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Ma Y, Gu Q, Cao X, Li B, Sun H. Identification and functional analysis of circular RNA expression profiles associated with ammonia exposure in chicken lungs. Gene 2024; 928:148783. [PMID: 39033937 DOI: 10.1016/j.gene.2024.148783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 07/09/2024] [Accepted: 07/17/2024] [Indexed: 07/23/2024]
Abstract
Ammonia acts as a detrimental atmospheric pollutant, posing a sever threat to respiratory tract health and causing lung injury in humans and animals. Circular RNAs (circRNAs) are a distinctive class of non-coding RNA generated by back-splicing of linear RNA, implicated in various biological processes. However, their role in the immune response of chicken lungs to ammonia exposure remains unclear. In this study, we examined the expression profiles of circRNAs in chicken lungs under ammonia stimulation. In total, 61 differentially expressed (DE) circRNAs were identified between the ammonia exposure and control groups, including 17 up-regulated and 44 down-regulated circRNAs. The source genes of these DE circRNAs were predominantly enriched in Influenza A, SNARE interactions in vesicular transport, and Notch signaling pathway. Notably, nine DE circRNAs (circNBAS, circMTIF2, circXPO1, circSNX24, circRAB11A, circARID3B, circUSP54, circPPARA, and circERG) were selected for validation the reliability and authenticity of RNA-seq data. Results showed the back-splicing circular structure, as well as the reliability and accuracy of RNA-seq data in quantifying circRNA expression, as the RT-qPCR results were in agreement with the RNA-seq data. Moreover, we constructed the circRNA-miRNA-mRNA regulatory networks and identified several regulatory networks in chicken lungs under ammonia stimulation, including circRAB11A-gga-miR-191b-3p-BRD2 and circARID3B-gga-miR-1696-CKS2. Taken together, our study delineates the circRNA expression profile and their potential roles in the immune response of chicken lungs to ammonia exposure. These findings offer insights into molecular mechanisms that may mitigate diseases associated with ammonia induced respiratory tract pollution in humans and animals.
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Affiliation(s)
- Yuyi Ma
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Qingtao Gu
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Xinqi Cao
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Bichun Li
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Hongyan Sun
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China.
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2
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Tao R, Cui M, Li Y, Wang J, He W, Zhao Y, Wenping X, Shen Y, Feng Y, White JC. Nanoscale biochar to optimize fertilizer quality during waste composting: Regulation of the microbial community. BIORESOURCE TECHNOLOGY 2024:131571. [PMID: 39370008 DOI: 10.1016/j.biortech.2024.131571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2024] [Revised: 10/01/2024] [Accepted: 10/03/2024] [Indexed: 10/08/2024]
Abstract
Conventional composting faces challenges of nitrogen loss, product instability, and limited humic substance formation. This study investigated the effects of nanoscale biochars (nano-BCs) derived from rice straw (nano-RSB) and corn stover (nano-CSB) on manure composting. A randomized design with five treatments was used: control, regular biochars (RSB and CSB), and nano-BCs. Nano-BCs, especially nano-CSB, significantly improved compost maturity and reduced phytotoxicity, achieving a 146.20 % germination index. They increased total nitrogen (55.09-63.64 %) and phosphorus (10.25-12.33 %) retention, reduced NH4+-N loss, and promoted nitrification. Nano-CSB showed the highest final NO3--N content (8.63 g/kg). Bacterial richness and diversity increased by 25-30 % in nano-BC treatments, with selective enrichment of beneficial species. The unique properties of nano-BCs, including high surface area and microporous structure, improved nutrient retention and compost quality. Nano-BCs offers a promising solution for sustainable waste management and high-quality compost production in agriculture, significantly enhancing nutrient retention and microbial community regulation during composting process.
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Affiliation(s)
- Ran Tao
- Co-Innovation Center for Sustainable Forestry in Southern China, College of Ecology and Environment, National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province, Nanjing, Jiangsu 210037, China; Nanjing Forestry University, Nanjing, Jiangsu 210037, China; Key Laboratory of Agro-Environment in Downstream of Yangze Plain, Ministry of Agriculture and Rural Affairs of the People's Republic of China/Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences (JAAS), Nanjing 210014, China; College of Water Sciences, Beijing Normal University, Beijing 100875, China
| | - Menghan Cui
- Co-Innovation Center for Sustainable Forestry in Southern China, College of Ecology and Environment, National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province, Nanjing, Jiangsu 210037, China; Nanjing Forestry University, Nanjing, Jiangsu 210037, China
| | - Yuqing Li
- Co-Innovation Center for Sustainable Forestry in Southern China, College of Ecology and Environment, National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province, Nanjing, Jiangsu 210037, China; Nanjing Forestry University, Nanjing, Jiangsu 210037, China
| | - Jixiang Wang
- Key Laboratory of Agro-Environment in Downstream of Yangze Plain, Ministry of Agriculture and Rural Affairs of the People's Republic of China/Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences (JAAS), Nanjing 210014, China; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences (CAS), Nanjing 210008, China
| | - Weijiang He
- Key Laboratory of Agro-Environment in Downstream of Yangze Plain, Ministry of Agriculture and Rural Affairs of the People's Republic of China/Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences (JAAS), Nanjing 210014, China; State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences (CAS), Nanjing 210008, China
| | - Yingjie Zhao
- Key Laboratory of Agro-Environment in Downstream of Yangze Plain, Ministry of Agriculture and Rural Affairs of the People's Republic of China/Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences (JAAS), Nanjing 210014, China; Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, School of Earth and Environment, Anhui University of Science and Technology, Huainan 232001, China
| | - Xie Wenping
- Key Laboratory of Agro-Environment in Downstream of Yangze Plain, Ministry of Agriculture and Rural Affairs of the People's Republic of China/Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences (JAAS), Nanjing 210014, China
| | - Yu Shen
- Co-Innovation Center for Sustainable Forestry in Southern China, College of Ecology and Environment, National Positioning Observation Station of Hung-tse Lake Wetland Ecosystem in Jiangsu Province, Nanjing, Jiangsu 210037, China; Nanjing Forestry University, Nanjing, Jiangsu 210037, China.
| | - Yanfang Feng
- Key Laboratory of Agro-Environment in Downstream of Yangze Plain, Ministry of Agriculture and Rural Affairs of the People's Republic of China/Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences (JAAS), Nanjing 210014, China.
| | - Jason C White
- The Connecticut Agricultural Experiment Station, New Haven, CT 06511, USA.
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3
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Pang Y, Zhen F, Wang D, Luo Z, Huang J, Zhang Y. Effects of biochar combined with MgO desulfurization waste residue on nitrogen conversion and odor emission in chicken manure composting. ENVIRONMENTAL TECHNOLOGY 2024; 45:4779-4790. [PMID: 37970824 DOI: 10.1080/09593330.2023.2283086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Accepted: 07/18/2023] [Indexed: 11/19/2023]
Abstract
Aim: Chicken manure is known to produce strong odors during aerobic composting, which not only pollutes the surrounding environment but also leads to the loss of valuable nutrients like nitrogen and sulfur, thus reducing the quality of the fertilizer. Methods: In this study, we explored the use of biochar combined with MgO desulfurization waste residue (MDWR) as a novel composting additive. Our approach involved conducting composting tests, characterizing the compost samples, conducting pot experiments, and examining the impact of the additives on nitrogen retention, deodorization, and compost quality. Results: Our findings revealed that the addition of biochar and MDWR significantly reduced ammonia volatilization in chicken manure compost, demonstrating a reduction rate of up to 60.12%. Additionally, the emission of volatile organic compounds (VOCs) from chicken manure compost treated with biochar and MDWR decreased by 44.63% compared to the control group. Conclusions: The composting product treated with both biochar and MDWR (CMB) exhibited a 67.7% increase in total nitrogen (TN) compared to the blank control group, surpassing the other treatment groups and showcasing the synergistic effect of these two additives on nitrogen retention. Moreover, the CMB treatment facilitated the formation of struvite crystals. Furthermore, our pot experiment results demonstrated that the CMB treatment enhanced vegetable yield and quality while reducing nitrate content. These findings highlight the significant impact of MDWR on nitrogen retention, deodorization, and compost quality enhancement, thereby indicating its promising application prospects.
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Affiliation(s)
- Yuwan Pang
- Institute of Agricultural Resources and Environment, Guangdong Academy of Agricultural Sciences, Guangzhou, People's Republic of China
- College of Natural Resources and Environment, South China Agricultural University, Guangzhou, People's Republic of China
- Guangdong Key Laboratory of Nutrient Cycling and Farmland Conservation, Guangzhou, People's Republic of China
- Maoming Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Maoming, People's Republic of China
| | - Feng Zhen
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, People's Republic of China
| | - Dehan Wang
- College of Natural Resources and Environment, South China Agricultural University, Guangzhou, People's Republic of China
| | - Zifeng Luo
- College of Natural Resources and Environment, South China Agricultural University, Guangzhou, People's Republic of China
| | - Jianfeng Huang
- Institute of Agricultural Resources and Environment, Guangdong Academy of Agricultural Sciences, Guangzhou, People's Republic of China
- Guangdong Key Laboratory of Nutrient Cycling and Farmland Conservation, Guangzhou, People's Republic of China
- Maoming Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Maoming, People's Republic of China
| | - Yanli Zhang
- College of Life Science and Technology, Mudanjiang Normal University, Mudanjiang, People's Republic of China
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4
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Muretta JE, Uriarte J, Compton D, LaDouceur R, Kirtley J, Prieto-Centurion D. Effects of lignin syringyl to guaiacyl ratio on cottonwood biochar adsorbent properties and performance. Sci Rep 2024; 14:19419. [PMID: 39169087 PMCID: PMC11339339 DOI: 10.1038/s41598-024-70186-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Accepted: 08/13/2024] [Indexed: 08/23/2024] Open
Abstract
Lignin syringyl to guaiacyl ratio (S/G) has long been suspected to have measurable impacts on biochar formation, but these effects are challenging to observe in biochars formed from whole biomass. When the model bioenergy feedstock Populus trichocarpa (cottonwood), with predictable lignin macromolecular structure tied to genetic variation, is used as feedstock for biochar production, these effects become visible. In this work, two P. trichocarpa variants having lignin S/G of 1.67 and 3.88 were ground and pyrolyzed at 700 °C. Water-demineralization of feedstock was used to simultaneously evaluate any synergistic influences of S/G and naturally-occurring potassium on biochar physicochemical properties and performance. The strongest effects of lignin S/G were observed on specific surface area (SBET) and oxygen-content, with S/G of 1.67 improving SBET by 11% and S/G of 3.88 increasing total oxygen content in demineralized biochars. Functional performance was evaluated by breakthrough testing in 1% NH3. Breakthrough times for biochars were nearly double that of a highly microporous activated carbon reference material, and biochar with S/G of 3.88 had 10% longer breakthrough time than its lower S/G corollary. Results support a combination of pore structure and oxygen-functionalities in controlling ammonia breakthrough for biochar.
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Affiliation(s)
- Julie E Muretta
- Mechanical Engineering Department, Montana Technological University, Butte, MT, USA.
| | - Jade Uriarte
- Metallurgical and Materials Engineering Department, Montana Technological University, Butte, MT, USA
| | - Dalton Compton
- Chemistry and Biochemistry Department, Montana State University, Bozeman, MT, USA
| | - Richard LaDouceur
- Mechanical Engineering Department, Montana Technological University, Butte, MT, USA
| | - John Kirtley
- Chemistry and Geochemistry Department, Montana Technological University, Butte, MT, USA
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5
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Liu J, Hu Y, Gu S, Li X, Ji Z, Qin H, Zhang L, Zhang J, Huang H, Yan B, Luo L. Insight into mitigation mechanisms of N 2O emission by biochar during agricultural waste composting. BIORESOURCE TECHNOLOGY 2024; 406:130970. [PMID: 38876285 DOI: 10.1016/j.biortech.2024.130970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/02/2024] [Revised: 05/27/2024] [Accepted: 06/11/2024] [Indexed: 06/16/2024]
Abstract
The effects and mitigation mechanisms of biochar added at different composting stages on N2O emission were investigated. Four treatments were set as follows: CK: control, BB10%: +10 % biochar at beginning of composting, BB5%&T5%: +5% biochar at beginning and + 5 % biochar after thermophilic stage of composting, BT10%: +10 % after thermophilic stage of composting. Results showed that treatment BB10%, BB5%&T5%, and BT10% reduced total N2O emissions by 55 %, 37 %, and 36 %, respectively. N2O emission was closely related to most physicochemical properties, while it was only related to amoA gene and hydroxylamine oxidoreductase. Different addition strategies of biochar changed the contributions of physicochemical properties, functional genes and enzymes to N2O emission. Organic matter and C/N contributed 23.7 % and 27.6 % of variations in functional gene abundances (P < 0.05), respectively. pH and C/N (P < 0.05) contributed 37.3 % and 17.3 % of variations in functional enzyme activities. These findings provided valuable insights into mitigating N2O emissions during composting.
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Affiliation(s)
- Jun Liu
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Yunlong Hu
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Sijia Gu
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Xuemei Li
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Zhanglong Ji
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Hao Qin
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Lihua Zhang
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China.
| | - Jiachao Zhang
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Hongli Huang
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Binghua Yan
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
| | - Lin Luo
- College of Environment & Ecology, Hunan Agricultural University, Changsha 410128, PR China
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6
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Saikia S, Maturi KC, Prit H, Pottipati S, Kalamdhad AS. Application of municipal solid waste (MSW) char during rotary drum co-composting (RDC) of vegetable waste and its characterization. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024:10.1007/s11356-024-34332-4. [PMID: 39012530 DOI: 10.1007/s11356-024-34332-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Accepted: 07/04/2024] [Indexed: 07/17/2024]
Abstract
Composting, a sustainable method for handling biodegradable waste constituting nearly 50% of municipal solid waste (MSW), can be enhanced by incorporating char produced from MSW pyrolysis. This study investigates the impact of MSW char (0% char-Control, 2.5% char-Trial 1, 5% char-Trial 2) on the physicochemical properties of vegetable waste compost. A thermophilic temperature range of 53.8 °C was detected in Trial 2, 50.8 °C in Trial 1, and 46.8 °C in Control. The pH of the mixes increased at day 20 to 7.5, 7.87, and 8.2 in Control, Trial 1, and Trial 2, respectively. The highest drop of total organic carbon (TOC) and volatile solids in Trial 2 is about 21.18% and 21.02%, respectively. Total Kjeldahl nitrogen (TKN) increased, particularly in Trial 2 (2.35%), while NH4-N concentrations decreased, and phosphorus levels rose notably to 23.48 mg/kg, with 2.49 mg/kg available phosphorus in Trial 2. The C/N was reduced to 10 in Trial 2. Total potassium increase was highest for Trial 1 (6.9 g/kg). Trial 2 had the highest overall macronutrient concentration and correspondingly showed the greatest decrease in volatile solids. Furthermore, Trial 1 demonstrated a reduction in heavy metal concentration in comparison to Control and Trial 2. Consequently, the utilization of MSW char during rotary drum composting enhances the process of composting and significantly improves compost quality, making it a sustainable waste management solution.
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Affiliation(s)
- Silvia Saikia
- School of Agro and Rural Technology, Indian Institute of Technology Guwahati, Guwahati, 781039, Assam, India.
| | - Krishna Chaitanya Maturi
- Department of Biology, Institute of Bioresource and Agriculture, Hong Kong Baptist University, Kowloon, Hong Kong
| | - Harsh Prit
- Department of Civil Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039, Assam, India
| | - Suryateja Pottipati
- Department of Civil Engineering, National Institute of Technology Goa, Goa, 403703, India
| | - Ajay S Kalamdhad
- Department of Civil Engineering, Indian Institute of Technology Guwahati, Guwahati, 781039, Assam, India
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7
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Liu Y, Pan J, Wang J, Yang X, Zhang W, Tang KHD, Wang H, Zhang X, Gao R, Yang G, Zhang Z, Li R. Insight into the humification and carbon balance of biogas residual biochar amended co-composting of hog slurry and wheat straw. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024:10.1007/s11356-024-33110-6. [PMID: 38570431 DOI: 10.1007/s11356-024-33110-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 03/23/2024] [Indexed: 04/05/2024]
Abstract
The impact of biogas residual biochar (BRB) on the humification and carbon balance process of co-composting of hog slurry (HGS) and wheat straw (WTS) was examined. The 50-day humification process was significantly enhanced by the addition of BRB, particular of 5% BRB, as indicated by the relatively higher humic acid content (67.28 g/kg) and humification ratio (2.31) than other treatments. The carbon balance calculation indicated that although BRB addition increased 22.16-46.77% of C lost in form of CO2-C, but the 5% BRB treatment showed relatively higher C fixation and lower C loss than other treatments. In addition, the BRB addition reshaped the bacterial community structure during composting, resulting in increased abundances of Proteobacteria (25.50%) during the thermophilic phase and Bacteroidetes (33.55%) during the maturation phase. Combined these results with biological mechanism analysis, 5% of BRB was likely an optimal addition for promoting compost humification and carbon fixation in practice.
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Affiliation(s)
- Yunpeng Liu
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China
| | - Junting Pan
- Key Laboratory of Non-Point Source Pollution of Ministry of Agricultural and Rural Affairs, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, 100081, China
| | - Jingwen Wang
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China
| | - Xu Yang
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China
| | - Wanqiang Zhang
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China
| | - Kuok Ho Daniel Tang
- The Department of Environmental Science, The University of Arizona (UA), Shantz Building Rm 4291177 E 4th St., Tucson, AZ, 85721, USA
- College of Natural Resources and Environment, NWAFU-UA Micro-Campus, Yangling, 712100, Shaanxi, China
| | - Hailong Wang
- School of Environmental and Chemical Engineering, Foshan University, Foshan, 528000, People's Republic of China
| | - Xiu Zhang
- Ningxia Key Laboratory for the Development and Application of Microbial Resources in Extreme Environments, North Minzu University, Yinchuan, 750021, China
| | - Runyu Gao
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China
| | - Guoping Yang
- Ningxia Key Laboratory for the Development and Application of Microbial Resources in Extreme Environments, North Minzu University, Yinchuan, 750021, China
| | - Zengqiang Zhang
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China
- College of Natural Resources and Environment, NWAFU-UA Micro-Campus, Yangling, 712100, Shaanxi, China
| | - Ronghua Li
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, 712100, Shaanxi, China.
- College of Natural Resources and Environment, NWAFU-UA Micro-Campus, Yangling, 712100, Shaanxi, China.
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8
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Wu X, Zhao X, Yi G, Zhang W, Gao R, Tang DKH, Xiao R, Zhang Z, Yao Y, Li R. Promoting nitrogen conversion in aerobic biotransformation of swine slurry with the co-application of manganese sulfate and biochar. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2024; 356:120604. [PMID: 38518501 DOI: 10.1016/j.jenvman.2024.120604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 02/15/2024] [Accepted: 03/10/2024] [Indexed: 03/24/2024]
Abstract
This study aimed to explore the co-application of MnSO4 (Mn) and biochar (BC) in nitrogen conversion during the composting process. A 70-day aerobic composting was conducted using swine slurry, supplemented with different levels of Mn (0, 0.25%, and 0.5%) and 5% BC. The results demonstrated that the treatment with 0.5MnBC had the highest levels of NH4+-N (3.07 g kg-1), TKN (29.90 g kg-1), and NO3--N (1.94 g kg-1) among all treatments. Additionally, the 0.5MnBC treatment demonstrated higher urease, protease, nitrate reductase, and nitrite reductase activities than the other treatments, with the peak values of 18.12, 6.96, 3.57, and 15.14 mg g-1 d-1, respectively. The addition of Mn2+ increased the total organic nitrogen content by 29.59%-47.82%, the acid hydrolyzed ammonia nitrogen (AN) content by 13.84%-57.86% and the amino acid nitrogen (AAN) content by 55.38%-77.83%. The richness of Chloroflexi and Ascomycota was also enhanced by the simultaneous application of BC and Mn. Structural equation modeling analysis showed that Mn2+ can promote the conversion of Hydrolyzed Unknown Nitrogen (HUN) into AAN, and there is a positive association between urease and NH4+-N according to redundancy analysis. Firmicutes, Basidiomycota, and Mortierellomycota showed significant positive correlations with ASN, AN, and NH4+-N, indicating their crucial roles in nitrogen conversion. This study sheds light on promoting nitrogen conversion in swine slurry composting through the co-application of biochar and manganese sulfate.
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Affiliation(s)
- Xuan Wu
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China
| | - Xinyu Zhao
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China
| | - Guorong Yi
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China
| | - Wanqiang Zhang
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China
| | - Runyu Gao
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China
| | - Daniel Kuok Ho Tang
- The University of Arizona (UA), The Department of Environmental Science, Shantz Building Rm 4291177 E 4th St.Tucson, AZ, 85721, USA; College of Natural Resources and Environment, NWAFU-AU Microcampus, Yangling, Shaanxi, 712100, China.
| | - Ran Xiao
- College of Resources and Environment, Southwest University, Chongqing, 400715, China
| | - Zengqiang Zhang
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China; College of Natural Resources and Environment, NWAFU-AU Microcampus, Yangling, Shaanxi, 712100, China; Key Laboratory of Low-carbon Green Agriculture in Northwestern China, Ministry of Agriculture and Rural Affairs, Yangling, Shaanxi, 712100, China
| | - Yiqing Yao
- Key Laboratory of Low-carbon Green Agriculture in Northwestern China, Ministry of Agriculture and Rural Affairs, Yangling, Shaanxi, 712100, China; College of Mechanical & Electronic Engineering, Northwest Research Center Rural Renewable Energy Exploitation, Northwest A&F University, Yangling, 712100, Shaanxi, China
| | - Ronghua Li
- College of Natural Resources and Environment, Northwest A&F University (NWAFU), Yangling, Shaanxi, 712100, China; College of Natural Resources and Environment, NWAFU-AU Microcampus, Yangling, Shaanxi, 712100, China; Key Laboratory of Low-carbon Green Agriculture in Northwestern China, Ministry of Agriculture and Rural Affairs, Yangling, Shaanxi, 712100, China.
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9
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Noor RS, Shah AN, Tahir MB, Umair M, Nawaz M, Ali A, Ercisli S, Abdelsalam NR, Ali HM, Yang SH, Ullah S, Assiri MA. Recent Trends and Advances in Additive-Mediated Composting Technology for Agricultural Waste Resources: A Comprehensive Review. ACS OMEGA 2024; 9:8632-8653. [PMID: 38434807 PMCID: PMC10905604 DOI: 10.1021/acsomega.3c06516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 01/18/2024] [Accepted: 01/23/2024] [Indexed: 03/05/2024]
Abstract
Agriculture waste has increased annually due to the global food demand and intensive animal production. Preventing environmental degradation requires fast and effective agricultural waste treatment. Aerobic digestion or composting uses agricultural wastes to create a stabilized and sterilized organic fertilizer and reduces chemical fertilizer input. Indeed, conventional composting technology requires a large surface area, a long fermentation period, significant malodorous emissions, inferior product quality, and little demand for poor end results. Conventional composting loses a lot of organic nitrogen and carbon. Thus, this comprehensive research examined sustainable and adaptable methods for improving agricultural waste composting efficiency. This review summarizes composting processes and examines how compost additives affect organic solid waste composting and product quality. Our findings indicate that additives have an impact on the composting process by influencing variables including temperature, pH, and moisture. Compost additive amendment could dramatically reduce gas emissions and mineral ion mobility. Composting additives can (1) improve the physicochemical composition of the compost mixture, (2) accelerate organic material disintegration and increase microbial activity, (3) reduce greenhouse gas (GHG) and ammonia (NH3) emissions to reduce nitrogen (N) losses, and (4) retain compost nutrients to increase soil nutrient content, maturity, and phytotoxicity. This essay concluded with a brief summary of compost maturity, which is essential before using it as an organic fertilizer. This work will add to agricultural waste composting technology literature. To increase the sustainability of agricultural waste resource utilization, composting strategies must be locally optimized and involve the created amendments in a circular economy.
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Affiliation(s)
- Rana Shahzad Noor
- Department
of Agriculture, Biological, Environment and Energy Engineering, College
of Engineering, Northeast Agricultural University, Harbin 150030, China
- Faculty
of Agricultural Engineering and Technology, PMAS-Arid Agriculture University, Rawalpindi 46000, Pakistan
| | - Adnan Noor Shah
- Department
of Agricultural Engineering, Khwaja Fareed
University of Engineering and Information Technology, Rahim Yar Khan 64200, Punjab, Pakistan
| | - Muhammad Bilal Tahir
- Institute
of Physics, Khwaja Fareed University of
Engineering and Information Technology, Rahim Yar Khan 64200, Punjab, Pakistan
| | - Muhammad Umair
- Faculty
of Agricultural Engineering and Technology, PMAS-Arid Agriculture University, Rawalpindi 46000, Pakistan
| | - Muhammad Nawaz
- Department
of Agricultural Engineering, Khwaja Fareed
University of Engineering and Information Technology, Rahim Yar Khan 64200, Punjab, Pakistan
| | - Amjed Ali
- Faculty
of Agriculture, Department of Agronomy, University of Sargodha, Sargodha 40100, Punjab, Pakistan
| | - Sezai Ercisli
- Department
of Horticulture, Faculty of Agriculture, Ataturk University, 25240 Erzurum, Turkiye
| | - Nader R. Abdelsalam
- Agricultural
Botany Department, Faculty of Agriculture (Saba Basha), Alexandria University, Alexandria 21531, Egypt
| | - Hayssam M. Ali
- Department
of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Seung Hwan Yang
- Department
of Biotechnology, Chonnam National University, Yeosu 59626, South Korea
| | - Sami Ullah
- Department
of Chemistry, College of Science, King Khalid
University, Abha 61413, Saudi Arabia
| | - Mohammed Ali Assiri
- Department
of Chemistry, College of Science, King Khalid
University, Abha 61413, Saudi Arabia
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10
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Wang J, Wang B, Bian R, He W, Liu Y, Shen G, Xie H, Feng Y. Bibliometric analysis of biochar-based organic fertilizers in the past 15 years: Focus on ammonia volatilization and greenhouse gas emissions during composting. ENVIRONMENTAL RESEARCH 2024; 243:117853. [PMID: 38070856 DOI: 10.1016/j.envres.2023.117853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 11/16/2023] [Accepted: 11/30/2023] [Indexed: 02/06/2024]
Abstract
Biochar-based organic fertilizer is a new type of ecological fertilizer formulated with organic fertilizers using biochar as the primary conditioning agent, which has received wide attention and application in recent years. This study conducted a comprehensive bibliometric analysis of the main hot spots and research trends in the field of biochar-based organic fertilizer research by collecting indicators (publication year, number, prominent authors, and research institutions) in the Web of Science database. The results showed that the research in biochar-based organic fertilizer has been in a rapid development stage since 2015, with exponential growth in publications number; the main institution with the highest publications number was Northwest Agriculture & Forestry University; the researchers with the highest number of publications was Mukesh Kumar Awasthi; the most publications country is China by Dec 30, 2022. The hot spots of biochar-based organic fertilizer research have been nitrogen utilization, greenhouse gas emission, composting product quality and soil fertility. Biochar reduces ammonia volatilization and greenhouse gas emissions from compost mainly through adsorption. The results showed that adding 10% biochar was an effective measure to achieve co-emission reduction of ammonia and greenhouse gases in composting process. In addition, biochar modification or combination with other additives should be the focus of future research to mitigate ammonia and greenhouse gas emissions from composting processes.
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Affiliation(s)
- Jixiang Wang
- Jiangsu Key Laboratory of Chemical Pollution Control and Resources Reuse, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China; Key Laboratory of Agro-Environment in Downstream of Yangtze Plain, Ministry of Agriculture and Rural Affairs, Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences, Nanjing, 210014, China
| | - Bingyu Wang
- Jiangsu Key Laboratory of Chemical Pollution Control and Resources Reuse, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China
| | - Rongjun Bian
- Institute of Resources, Ecosystem and Environment of Agriculture and Center of Biomass and Biochar Green Technology, Nanjing Agricultural University, 1 Weigang, Nanjing, 210095, China
| | - Weijiang He
- Jiangsu Key Laboratory of Chemical Pollution Control and Resources Reuse, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China; Key Laboratory of Agro-Environment in Downstream of Yangtze Plain, Ministry of Agriculture and Rural Affairs, Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences, Nanjing, 210014, China
| | - Yang Liu
- Research Center of IoT Agriculture Applications/Institute of Agricultural Information, Jiangsu Academy of Agricultural Sciences, Nanjing, 210014, China
| | - Guangcai Shen
- Baoshan Branch of Yunnan Tobacco Company, Baoshan, 67800, China
| | - Huifang Xie
- Jiangsu Key Laboratory of Chemical Pollution Control and Resources Reuse, School of Environmental and Biological Engineering, Nanjing University of Science and Technology, Nanjing, 210094, China.
| | - Yanfang Feng
- Key Laboratory of Agro-Environment in Downstream of Yangtze Plain, Ministry of Agriculture and Rural Affairs, Institute of Agricultural Resources and Environment, Jiangsu Academy of Agricultural Sciences, Nanjing, 210014, China
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11
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Ji Y, Cao Y, Wang Y, Wang C, Qin Z, Cai W, Yang Y, Yan S, Guo X. Effects of adding lignocellulose-degrading microbial agents and biochar on nitrogen metabolism and microbial community succession during pig manure composting. ENVIRONMENTAL RESEARCH 2023; 239:117400. [PMID: 37838195 DOI: 10.1016/j.envres.2023.117400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 09/27/2023] [Accepted: 10/11/2023] [Indexed: 10/16/2023]
Abstract
This study assessed the influence of the additions of lignocellulose-degrading microbial agents and biochar on nitrogen (N) metabolism and microbial community succession during pig manure composting. Four treatments were established: CK (without additives), M (lignocellulose-degrading microbial agents), BC (biochar), and MBC (lignocellulose-degrading microbial agents and biochar). The results revealed that all treatments with additives decreased N loss compared with CK. In particular, the concentrations of total N and NO3--N were the highest in M, which were 21.87% and 188.67% higher than CK, respectively. Meanwhile, the abundance of denitrifying bacteria Flavobacterium, Enterobacter, and Devosia reduced with additives. The roles of Anseongella (nitrifying bacterium) and Nitrosomonas (ammonia-oxidizing bacterium) in NO3--N transformation were enhanced in M and BC, respectively. N metabolism pathway prediction indicated that lignocellulose-degrading microbial agents addition could enhance N retention effectively mainly by inhibiting denitrification. The addition of biochar enhanced oxidation of NH4+-N to NO2--N and N fixation, as well as inhibited denitrification. These results revealed that the addition of lignocellulose-degrading microbial agents individually was more conducive to improve N retention in pig manure compost.
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Affiliation(s)
- Yahui Ji
- College of Animal Science, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Yanzhuan Cao
- College of Resources and Environment, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Yan Wang
- College of Animal Science, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Chang Wang
- College of Animal Science, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Zhenghui Qin
- College of Resources and Environment, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Wenrun Cai
- College of Animal Science, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Yang Yang
- College of Animal Science, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Shuangdui Yan
- College of Resources and Environment, Shanxi Agricultural University, Taigu, 030801, Shanxi, China
| | - Xiaohong Guo
- College of Animal Science, Shanxi Agricultural University, Taigu, 030801, Shanxi, China.
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12
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Liu H, Awasthi MK, Zhang Z, Syed A, Bahkali AH, Sindhu R, Verma M. Microbial dynamics and nitrogen retention during sheep manure composting employing peach shell biochar. BIORESOURCE TECHNOLOGY 2023; 386:129555. [PMID: 37499921 DOI: 10.1016/j.biortech.2023.129555] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Revised: 07/23/2023] [Accepted: 07/24/2023] [Indexed: 07/29/2023]
Abstract
In this study, the effects of peach shell biochar (PSB) and microbial agent (EM) amendment on nitrogen conservation and bacterial dynamics during sheep manure (SM) composting were examined. Six treatments were performed including T1 (control with no addition), T2 (EM), T3 (EM + 2.5 %PSB), T4 (EM + 5 %PSB), T5 (EM + 7.5 %PSB), and T6 (EM + 10 %PSB). The results showed that the additives amendment reduced NH3 emissions by 6.12%∼32.88% and N2O emissions by 10.96%∼19.76%, while increased total Kjeldahl nitrogen (TKN) content by 8.15-9.13 g/kg. Meanwhile, Firmicutes were the dominant flora in the thermophilic stages, while Proteobacteria, Actinobacteriota, and Bacteroidota were the dominant flora in the maturation stages. The abundance of Bacteroidota and Actinobacteriota were increased by 17.49%∼32.51% and 2.31%∼12.60%, respectively, which can accelerate the degradable organic materials decomposition. Additionally, redundancy analysis showed that Proteobacteria, Actinobacteriota, and Bacteroidota were positively correlated with NO3--N, TKN, and N2O, but a negative correlation with NH3 and NH4+-N. Finally, results confirmed that (EM + 10 %PSB) additives were more effective to reduce nitrogen loss and improve bacterial dynamics.
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Affiliation(s)
- Hong Liu
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, China
| | - Mukesh Kumar Awasthi
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, China.
| | - Zengqiang Zhang
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, China
| | - Asad Syed
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. 2455, Riyadh 11451, Saudi Arabia
| | - Ali H Bahkali
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. 2455, Riyadh 11451, Saudi Arabia
| | - Raveendran Sindhu
- Department of Food Technology, TKM Institute of Technology, Kollam 691505, Kerala, India
| | - Meenakshi Verma
- University Centre for Research & Development, Department of Chemistry, Chandigarh University, Gharuan, Mohali, India
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13
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Lu Y, Silveira ML, Vendramini JMB, Li Y. Biochar impacts on soil nitrogen and carbon dynamics in a Spodosol amended with biosolids and inorganic fertilizer. JOURNAL OF ENVIRONMENTAL QUALITY 2023; 52:999-1010. [PMID: 37477048 DOI: 10.1002/jeq2.20504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 07/11/2023] [Indexed: 07/22/2023]
Abstract
Despite evidence suggesting that biochar can retain nutrients, particularly nitrogen (N), and reduce the risks of transport, research on the co-application of biochar with organic and inorganic fertilizer sources is limited. Three laboratory studies (herein referred to as static incubation, column leaching, and batch sorption) were conducted to evaluate the impacts of two biochar materials (pine and grass biochar generated at temperatures of 800 and 400°C, respectively) on N and carbon (C) dynamics in soils amended with different N sources (ammonium nitrate, Class B, and Class AA biosolids). Nitrogen sources were applied at an equivalent rate of 180 kg N ha-1 while biochar was applied at a 1% (w/w) rate. Biochar effects on soil N and C dynamics were variable and dependent on biochar and N sources. A negligible but significant effect of pine biochar in reducing NH4 leaching was observed; however, both biochar materials were ineffective in reducing NO3 or inorganic N leaching. Reductions in leachate NH4 by pine biochar were attributed to relative greater ability of this material to retain NH4 than grass biochar. Both biochar materials exhibited no ability to sorb NO3 . Similarly, biochar had no effect on soil N2 O emissions. Class B biosolids resulted in greater N leaching and soil N2 O emissions compared to other fertilizers. This response was likely due to inherently high levels of inorganic N and moisture, which possibly favored denitrification. Further research is warranted to better understand the underlying mechanisms controlling soil N and C dynamics and responses to co-application with fertilizer sources.
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Affiliation(s)
- Yanyan Lu
- School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, P. R. China
| | - Maria Lucia Silveira
- Range Cattle Research and Education Center, University of Florida, Ona, Florida, USA
| | - Joao M B Vendramini
- Range Cattle Research and Education Center, University of Florida, Ona, Florida, USA
| | - Yuncong Li
- Soil and Water Sciences, Tropical Research and Education Center, University of Florida, Homestead, Florida, USA
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14
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Neina D, Agyarko-Mintah E. The Terra Preta Model soil for sustainable sedentary yam production in West Africa. Heliyon 2023; 9:e15896. [PMID: 37168885 PMCID: PMC10165410 DOI: 10.1016/j.heliyon.2023.e15896] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 02/21/2023] [Accepted: 04/25/2023] [Indexed: 05/13/2023] Open
Abstract
Current declines in yam yields amidst increasing cultivated areas, land scarcity, and population surges call for more sustainable sedentary yam production systems. This study explored the nature of Amazonian Dark Earths (ADEs) as a basis for the formation of a related soil type known as the Terra Preta Model (TPM) soil for future sedentary yam systems. It builds on the influence of human beings in soil management and the formation of Anthrosols. Previous studies on the ADEs and biochar were synthesized to establish the fundamental assumptions required to form the TPM soil. The practical approach to forming the TPM soils is based on the intentional, integrated and prolonged use of biochar, municipal solid wastes, agro-industry wastes and products of ecological sanitation. Tillage options such as mounding, ridging, trenching and sack farming could be used for yam production on the TPM soils. Unlike natural soils, the longevity of ADE fertility is subject to debate depending on crops grown and cropping cycles. Therefore, a crop rotation plan is recommended to maintain the fertility of the TPM soils. The TPM soils, if adopted, are considered worthwhile for the long-term benefit of biodiversity conservation, efficient waste management, enhanced ecosystem services provided by soils and extensive adoption of ecological sanitation.
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Affiliation(s)
- Dora Neina
- Department of Soil Science, P.O. Box LG 245, School of Agriculture, College of Basic and Applied Sciences, University of Ghana, Legon, Accra, Ghana
- Corresponding author.
| | - Eunice Agyarko-Mintah
- Biotechnology & Nuclear Agricultural Research Institute, Ghana Atomic Energy Commission, P. O. Box LG 80, Legon, Accra, Ghana
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15
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Zhang H, Zhang X, Chen M, Deng X, Pei Y, Zhang J, Chen H, Yang S. Biochar Can Improve Absorption of Nitrogen in Chicken Manure by Black Soldier Fly. Life (Basel) 2023; 13:life13040938. [PMID: 37109467 PMCID: PMC10144396 DOI: 10.3390/life13040938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 02/26/2023] [Accepted: 03/29/2023] [Indexed: 04/07/2023] Open
Abstract
(1) Background: There is growing interest in using insects to treat nutrient-rich organic wastes, such as the black soldier fly (BSF), one of the most efficient organic waste recyclers for upcycling nutrients into the food system. Although biochar (BC) was shown to enhance nutrient retention and the final product quality during the composting of livestock and poultry manure in many previous studies, little information is available on the effect of BC on livestock manure bioconversion by black soldier fly larvae (BSFL). (2) Methods: This study investigated the effect of adding a small amount of BC to chicken manure (CM) on the bioconversion system of the black soldier fly (including N2O and NH3 emissions and the final distribution of nitrogen during the treatment process). (3) Results: The lowest N2O and NH3 emission and highest residual nitrogen in the substrate were observed in the 15% BC treatment. The highest bioconversion rate of CM (8.31%) and the peak of larval biomass was obtained in the 5% BC treatment. (4) Conclusions: The results demonstrate the feasibility of adding 5% BC to reduce pollution and achieve a satisfactory BSFL-based CM bioconversion efficiency.
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Affiliation(s)
- Haixu Zhang
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Xilu Zhang
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Mengxiao Chen
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Xin Deng
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Yaxin Pei
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Jiran Zhang
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Hongge Chen
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
| | - Sen Yang
- Department of Microbiology, College of Life Sciences, Henan Agricultural University, Key Laboratory of Agricultural Microbial Enzyme Engineering (Ministry of Agriculture), Zhengzhou 450002, China
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16
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Ottani F, Parenti M, Santunione G, Moscatelli G, Kahn R, Pedrazzi S, Allesina G. Effects of different gasification biochar grain size on greenhouse gases and ammonia emissions in municipal aerated composting processes. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 331:117257. [PMID: 36634419 DOI: 10.1016/j.jenvman.2023.117257] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/28/2022] [Accepted: 01/06/2023] [Indexed: 06/17/2023]
Abstract
This work is aimed at investigating the effects derived from the application of minimum amounts of two different sized biochars, obtained through biomass gasification, on the greenhouse gases and ammonia emissions from a co-composting process of the organic fraction of municipal solid waste. The chosen biochar-to-organic waste share is set to 3% w/w dry, and the results obtained are compared with a conventional composting process without biochar. Nine aerated static pilot-scale bins with a volume of 1.3 m3 were prototyped and run, three per thesis and three for the control. The trial lasted 63 days, following the same approach used in full-scale composting facilities. The testing period was divided into a forced aeration phase followed by a static phase. In terms of global warming potential, the use of fine biochar and coarse biochar resulted in 13 and 11 kg CO2eq ton-1 emitted respectively. These values are 36% and 45% lower than the 20 kg of CO2eq ton-1 emitted by the control theses. Specifically, the chosen minimum amounts of biochar produced a reduction of CH4 and N2O, while a significant reduction in NH3 emissions was not detected. Carbon dioxide showed a slight increase in biochar theses. This work has proven that fine and coarse gasification-derived biochars improve the bio-oxidative phenomena and reduce greenhouse gases emissions of the composters, regardless of the biochar particle size and regardless of the modest 3% w/w biochar-to-organic waste share used.
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Affiliation(s)
- Filippo Ottani
- Department of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Via Vivarelli 10/1, Modena, 41125, Italy.
| | - Massimiliano Parenti
- Department of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Via Vivarelli 10/1, Modena, 41125, Italy
| | - Giulia Santunione
- Department of Life Science, University of Modena and Reggio Emilia, Via Campi 213-D, Modena, 41125, Italy
| | - Giuseppe Moscatelli
- Centro Ricerche Produzioni Animali S.p.a, (C.R.P.A. S.p.a.)Viale Timavo 43/2, Reggio Emilia, 42121, Italy
| | | | - Simone Pedrazzi
- Department of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Via Vivarelli 10/1, Modena, 41125, Italy; INTERMECH, Department of Engineering "Enzo Ferrari",University of Modena and Reggio Emilia, Via Vivarelli 10/1, Modena, 41125, Italy
| | - Giulio Allesina
- Department of Engineering "Enzo Ferrari", University of Modena and Reggio Emilia, Via Vivarelli 10/1, Modena, 41125, Italy; INTERMECH, Department of Engineering "Enzo Ferrari",University of Modena and Reggio Emilia, Via Vivarelli 10/1, Modena, 41125, Italy
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17
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Time-dependent impact of co-matured manure with elemental sulfur and biochar on the soil agro-ecological properties and plant biomass. Sci Rep 2023; 13:4327. [PMID: 36922558 PMCID: PMC10017759 DOI: 10.1038/s41598-023-31348-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 03/10/2023] [Indexed: 03/18/2023] Open
Abstract
Farmyard manure is the most common type of organic fertilizer, and its properties depend mainly on the type of livestock, bedding material and the conditions of fermentation. Co-maturing of manure with other amendments to modify its final properties has been seen as a win-win strategy recently. This study aimed to evaluate the differences in the effect of unenriched manure and manures co-matured with biochar, elemental sulfur or both amendments on the soil physico-chemical and biological properties, and plant (barley, maize) biomass production. For this purpose a pot experiment was carried out in a time-dependent way. Samples were taken from 12 week-lasting (test crop barley) and 24 week-lasting (test crop maize) pot cultivation carried out in a growth chamber. Co-matured manure with biochar showed the highest rate of maturation expressed as humic to fulvic acid ratio, its amendment to soil significantly increased the dry aboveground biomass weight in the half-time (12 weeks) of experiment. However, the effect vanished after 24 weeks. We received for this variant highest long-term (24 weeks) contents of total carbon and nitrogen in soil. Contrarily, co-matured manure with biochar and elemental sulfur led to short-term carbon sequestration (the highest total carbon in 12 weeks) due to presumed retardation of microbial-mediated transformation of nutrients. We conclude that the prolonged pot experiment with biochar or elemental sulfur enriched manure led to the increased recalcitrancy of soil organic matter and retardation of soil nutrient transformation to the plant-available form.
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18
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Alarefee HA, Ishak CF, Othman R, Karam DS. Effectiveness of mixing poultry litter compost with rice husk biochar in mitigating ammonia volatilization and carbon dioxide emission. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 329:117051. [PMID: 36549060 DOI: 10.1016/j.jenvman.2022.117051] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 11/27/2022] [Accepted: 12/13/2022] [Indexed: 06/17/2023]
Abstract
Nitrogen-rich materials such as poultry litter (PL) contributes to substantial N and C loss in the form of ammonia (NH3) and carbon dioxide (CO2) during composting. Biochar can act as a sorbent of ammonia (NH3) and CO2 emission released during co-composting. Thus, co-composting poultry litter with rice husk biochar as a bulking agent is a good technique to mitigate NH3 volatilization and CO2 emission. A study was conducted to evaluate the effects of composting the mixtures of poultry litter with rice husk biochar at different ratios on NH3 and CO2 emissions. Four mixtures of poultry litter and rice husk biochar at different rate were composted at 0:1, 0.5:1, 1.3:1 and 2.3:1 ratio of rice husk biochar (RHB): poultry litter (PL) on a dry weight basis to achieve a suitable C/N ratio of 15, 20, 25, and 30, respectively. The results show that composting poultry litter with rice husk biochar can accelerate the breakdown of organic matter, thereby shortening the thermophilic phase compared to composting using poultry litter alone. There was a significant reduction in the cumulative NH3 emissions, which accounted for 78.38%, 94.60%, and 97.30%, for each C/N ratio of 20, 25, and 30. The total nitrogen (TN) retained relative was 75.96%, 85.61%, 90.24%, and 87.89% for each C/N ratio of 15, 20, 25, and 30 at the completion of composting. Total carbon dioxide lost was 5.64%, 6.62%, 8.91%, and 14.54%, for each C/N ratio of 15, 20, 21, and 30. In addition, the total carbon (TC) retained were 66.60%, 72.56%, 77.39%, and 85.29% for 15, 20, 25, and 30 C/N ratios and shows significant difference as compared with the initial reading of TC of the compost mixtures. In conclusion, mixing and composting rice husk biochar in poultry litter with C/N ratio of 25 helps in reducing the NH3 volatilization and CO2 emissions, while reducing the overall operational costs of waste disposal by shortening the composting time alongside nitrogen conservation and carbon sequestration. In formulating the compost mixture with rice husk biochar, the contribution of C and N from the biochar can be neglected in the determination of C/N ratio to predict the rate of mineralization in the compost because biochar has characteristic of being quite inert and recalcitrant in nature.
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Affiliation(s)
- Hamed Ahmed Alarefee
- Department of Land Management, Faculty of Agriculture, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia; Department of Soil and Water, Faculty of Agricultural and Veterinary Sciences, University of Zawia, Zawia, P.O. Box 16418, Libya
| | - Che Fauziah Ishak
- Department of Land Management, Faculty of Agriculture, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Radziah Othman
- Department of Land Management, Faculty of Agriculture, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Daljit Singh Karam
- Department of Land Management, Faculty of Agriculture, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia.
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19
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Mironiuk M, Samoraj M, Witek-Krowiak A, Górecki H, Moustakas K, Chojnacka K. Processing of nuisance animal waste into agricultural products. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 319:120924. [PMID: 36565906 DOI: 10.1016/j.envpol.2022.120924] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 11/14/2022] [Accepted: 12/20/2022] [Indexed: 06/17/2023]
Abstract
A technological solution was developed to process slaughter waste and farm manure and transform them into organic and mineral fertilizers. It has been shown that the formation of an enclosure on a goose farm from nitrogen-binding substances (brown coal, a mixture of brown coal with magnesite, used ash substrate) has a positive effect on reducing nitrogen emissions, even to about 80%. The presented solution is in line with ecological trends and ensures comprehensive management of agri-food waste. It reduces the loss of valuable nutrients from renewable sources, increases the efficiency of fertilizers and reduces the environmental nuisance of poultry farms. Organic-mineral fertilizers made from slaughterhouse waste and poultry manure were as effective as expensive commercial mineral fertilizers. New fertilizers helped to obtain a yield similar to the groups fertilized with mineral fertilizers: 11 t per ha for maize (grain), 0.8 t per ha for mustard (seed), 10 kg per 1 m2 of radish (all), and 18.5 kg per 1 m2 of beet (whole) while reducing production costs thanks to the use of waste materials.
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Affiliation(s)
- Małgorzata Mironiuk
- Department of Advanced Material Technologies, Faculty of Chemistry, Wrocław University of Science and Technology, Smoluchowskiego 25, 50-372, Wrocław, Poland.
| | - Mateusz Samoraj
- Department of Advanced Material Technologies, Faculty of Chemistry, Wrocław University of Science and Technology, Smoluchowskiego 25, 50-372, Wrocław, Poland
| | - Anna Witek-Krowiak
- Department of Advanced Material Technologies, Faculty of Chemistry, Wrocław University of Science and Technology, Smoluchowskiego 25, 50-372, Wrocław, Poland
| | - Henryk Górecki
- Department of Advanced Material Technologies, Faculty of Chemistry, Wrocław University of Science and Technology, Smoluchowskiego 25, 50-372, Wrocław, Poland (professor emeritus)
| | - Konstantinos Moustakas
- School of Chemical Engineering, National Technical University of Athens, 9 Iroon Polytechniou Str., Zographou Campus, 15780, Athens, Greece
| | - Katarzyna Chojnacka
- Department of Advanced Material Technologies, Faculty of Chemistry, Wrocław University of Science and Technology, Smoluchowskiego 25, 50-372, Wrocław, Poland
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20
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Holatko J, Hammerschmiedt T, Kucerik J, Baltazar T, Radziemska M, Havlicek Z, Kintl A, Jaskulska I, Malicek O, Brtnicky M. Soil Properties and Maize Yield Improvement with Biochar-Enriched Poultry Litter-Based Fertilizer. MATERIALS (BASEL, SWITZERLAND) 2022; 15:9003. [PMID: 36556809 PMCID: PMC9785905 DOI: 10.3390/ma15249003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 06/17/2023]
Abstract
Conversion of poultry litter into fertilizer presents an environmentally friendly way for its disposal. The amendment of stabilizing sorption materials (e.g., biochar) to broiler chicken rearing seems promising, as it protects produced litter from nutrient losses and improves fertilizing efficacy. Thus, a pot experiment was carried out with maize and organic fertilizers produced from biochar-amended chicken bedding. The properties of three types of poultry-matured litter, amended with biochar at 0%, 10% and 20% dose, were analyzed. These matured litters were added to soil and physicochemical, biological properties and dry aboveground crop biomass yield were determined. Both biochar doses improved matured litter dry matter (+29%, +68% compared to unamended litter) and organic carbon (+5%, +9%). All three fertilizers significantly increased dry plant aboveground biomass yield (+3% and +42% compared to control litter-treated variant) and N-acetyl-β-D-glucosaminidase activity (+51%, +57%) compared to unamended control soil. The 20% biochar poultry-matured litter derived the highest dry plant aboveground biomass, highest respiration induced by D-glucose (+53%) and D-mannose (+35%, compared to control litter-treated variant), and decreased pH (-6% compared to unamended control). Biochar-derived modification of poultry litter maturation process led to organic fertilizer which enhanced degradation of soil organic matter in the subsequently amended soil. Furthermore, this type of fertilizer, compared to conventional unamended litter-based type, increased microbial activity, nutrient availability, and biomass yield of maize in selected biochar doses, even under conditions of significant soil acidification.
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Affiliation(s)
- Jiri Holatko
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
- Agrovyzkum Rapotin, Ltd., Vyzkumniku 267, 788 13 Rapotin, Czech Republic
| | - Tereza Hammerschmiedt
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
| | - Jiri Kucerik
- Faculty of Chemistry, Institute of Chemistry and Technology of Environmental Protection, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic
| | - Tivadar Baltazar
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
| | - Maja Radziemska
- Institute of Environmental Engineering, Warsaw University of Life Sciences, 02-787 Warsaw, Poland
| | - Zdenek Havlicek
- Department of Animal Morphology, Physiology and Genetics, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
| | - Antonin Kintl
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
- Agricultural Research, Ltd., Zahradni 1, 664 41 Troubsko, Czech Republic
| | - Iwona Jaskulska
- Faculty of Agriculture and Biotechnology Bydgoszcz, Bydgoszcz University of Science and Technology, 85-796 Bydgoszcz, Poland
| | - Ondrej Malicek
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
| | - Martin Brtnicky
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, 613 00 Brno, Czech Republic
- Faculty of Chemistry, Institute of Chemistry and Technology of Environmental Protection, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic
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21
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Wang X, Chu Z, Fan T, Liang S, Li G, Zhang J, Zhen Q. Application of Rice Husk Biochar and Earthworm on Concentration and Speciation of Heavy Metals in Industrial Sludge Treatment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:13463. [PMID: 36294040 PMCID: PMC9603306 DOI: 10.3390/ijerph192013463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/10/2022] [Accepted: 10/12/2022] [Indexed: 06/16/2023]
Abstract
The aim of this study was to assess the total concentration and speciation variation of heavy metals (Pb, Cd, Cu and Zn) during composting and vermicomposting of industrial sludge with different addition rations of rice husk biochar. Results indicated that pH, EC, total phosphorus (TP) and total potassium (TK) were increased and total organic carbon (TOC) and total nitrogen (TN) were decreased during the composting of industrial sludge with biochar compared with the control (sludge without biochar). The addition of earthworm to the biochar-amended sludge further decreased pH and TOC but highly enhanced the EC, TN, TP and TK. Comparatively lower concentrations of total and DTPA-extractable heavy metals were observed in biochar-amended sludge treatments mixed with earthworm in comparison with the biochar-amended sludge treatments without earthworm or the control. Sequential extraction methods demonstrated that vermicomposting of sludge with biochar converted more metals bound with exchangeable, carbonate and organic matter into the residual fraction in comparison with those composting treatments of sludge with biochar. As a result, the combination of rice husk biochar and earthworm accelerated the passivation of heavy metals in industrial sludge during vermicomposting. Rice husk biochar and earthworm can play a positive role in sequestering the metals during the treatment of industrial sludge. This research proposed a potential method to dispose the heavy metals in industrial sludge to transform waste into resource utilization.
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Affiliation(s)
- Xingming Wang
- State Key Laboratory of Safety and Health for Metal Mines, Sinosteel Maanshan General Institute of Mining Research Company Limited, Maanshan 243000, China
- The State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mine, School of Earth and Environment, Anhui University of Science and Technology, Huainan 232001, China
- Collaborative Innovation Center of Recovery and Reconstruction of Degraded Ecosystem in Wanjiang Basin Co-Founded by Anhui Province and Ministry of Education, Anhui Normal University, Wuhu 241000, China
- Chuzhou Bureau of Ecology and Environment, Chuzhou 239000, China
- Institute of Environment-friendly Materials and Occupational Health, Anhui University of Science and Technology (Wuhu), Wuhu 241000, China
- Engineering Laboratory of Comprehensive Utilization and Ecological Protection of Soil and Water Resources in High Diving Level Mining Area of Anhui Province, Huainan 232001, China
| | - Zhaoxia Chu
- Key Laboratory of Bioresource and Environmental Biotechnology of Anhui Higher Education Institutes, School of Biological Engineering, Huainan Normal University, Huainan 232038, China
| | - Tingyu Fan
- The State Key Laboratory of Mining Response and Disaster Prevention and Control in Deep Coal Mine, School of Earth and Environment, Anhui University of Science and Technology, Huainan 232001, China
- Institute of Environment-friendly Materials and Occupational Health, Anhui University of Science and Technology (Wuhu), Wuhu 241000, China
- Engineering Laboratory of Comprehensive Utilization and Ecological Protection of Soil and Water Resources in High Diving Level Mining Area of Anhui Province, Huainan 232001, China
| | - Shuying Liang
- Chuzhou Bureau of Ecology and Environment, Chuzhou 239000, China
| | - Gang Li
- State Key Laboratory of Safety and Health for Metal Mines, Sinosteel Maanshan General Institute of Mining Research Company Limited, Maanshan 243000, China
| | - Jiamei Zhang
- Institute of Intelligent Machines, Chinese Academy of Sciences, Hefei 230031, China
| | - Quan Zhen
- Department of Preventive Medicine, Bengbu Medical College, Bengbu 233033, China
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22
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Liu C, Zhang X, Zhang W, Wang S, Fan Y, Xie J, Liao W, Gao Z. Mitigating gas emissions from poultry litter composting with waste vinegar residue. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 842:156957. [PMID: 35760166 DOI: 10.1016/j.scitotenv.2022.156957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/28/2022] [Accepted: 06/21/2022] [Indexed: 06/15/2023]
Abstract
The composting process is important in the recycling of organic wastes produced in agriculture, food, and municipal waste management. This study explored the suitability of using waste vinegar residue (WVR) as an amendment in poultry litter (PL) composting. Four treatments, including poultry litter (CK), poultry litter+vinegar residue (VR), poultry litter+vinegar residue+lime (VR_Ca) and poultry litter+vinegar residue+biochar (VR_B), were conducted. During a 42-day composting period, the dynamics of carbon dioxide (CO2), ammonia (NH3), nitrous oxide (N2O) and methane (CH4) emissions, as well as the physicochemical properties and abundances of the bacteria and fungi of the feedstock were tracked to examine the potential barriers in the co-composting of WVR and PL. Compared to those of the CK, using a WVR amendment lowered the pH, increased the electrical conductivity significantly at the early stage, resulted in a strong inhibition of bacterial and fungal growth and delayed the thermophilic period of poultry litter composting while significantly reducing NH3 and N2O and GHG (CO2-e) emissions. A preadjustment of the WVR with alkaline biochar or lime lengthened the thermophilic period and increased the germination index (GI) by alleviating the inhibitory effect of the WVR on bacterial and fungal growth during composting. However, such preadjustment might reduce the mitigation effect on NH3. In conclusion, WVR can be recycled through co-composting with poultry litter, and the additional mitigation of N losses and N conservation can be achieved without halting compost quality.
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Affiliation(s)
- Chunjing Liu
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding, PR China
| | - Xinxing Zhang
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China
| | - Weitao Zhang
- General Husbandry Station of Hebei Province, Shijiazhuang 050000, PR China
| | - Shanshan Wang
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China
| | - Yujing Fan
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China
| | - Jianzhi Xie
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding, PR China
| | - Wenhua Liao
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding, PR China.
| | - Zhiling Gao
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding, PR China.
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Liu X, Wang Y, Zhou S, Cui P, Wang W, Huang W, Yu Z, Zhou S. Differentiated strategies of animal-derived and plant-derived biochar to reduce nitrogen loss during paper mill sludge composting. BIORESOURCE TECHNOLOGY 2022; 360:127583. [PMID: 35797902 DOI: 10.1016/j.biortech.2022.127583] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 06/28/2022] [Accepted: 07/01/2022] [Indexed: 06/15/2023]
Abstract
This work aimed to reveal the differences of nitrogen (N) transformation between animal-derived and plant-derived biochar during paper mill sludge composting. Three treatments were established, including CK (no biochar), ABC (animal-derived biochar), and PBC (plant-derived biochar). Results showed that N loss was reduced by 24.43% and 35.50% in ABC and PBC, respectively, compared with CK. Moreover, the contents of acid-insoluble N (AIN) in ABC and bioavailable organic N (BON) in PBC were 6.180 g/kg and 9.269 g/kg higher than in CK (2.602 g/kg and 8.988 g/kg). The protease activity and bacterial abundance associated with the generation of humic N-containing precursors increased in ABC. Low urease activity and a more complex bacterial N-cycling network were found in PBC. Structural equation model confirmed that AIN formation and BON retention were the dominant strategies for animal-derived and plant-derived biochar, respectively. The findings provided multiple pathways to produce N-enriched compost products.
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Affiliation(s)
- Xiaoming Liu
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Science, Guangdong Academy of Sciences, Guangzhou 510650, China
| | - Yueqiang Wang
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Science, Guangdong Academy of Sciences, Guangzhou 510650, China
| | - Shaoqi Zhou
- College of Resources and Environmental Engineering, Guizhou University, Guizhou 550025, China
| | - Peng Cui
- Guangdong Provincial Engineering and Technology Research Center for Agricultural Land Pollution Prevention and Control, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - Weiwu Wang
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Science, Guangdong Academy of Sciences, Guangzhou 510650, China
| | - Wenfeng Huang
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Science, Guangdong Academy of Sciences, Guangzhou 510650, China
| | - Zhen Yu
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Science, Guangdong Academy of Sciences, Guangzhou 510650, China.
| | - Shungui Zhou
- National-Regional Joint Engineering Research Center for Soil Pollution Control and Remediation in South China, Guangdong Key Laboratory of Integrated Agro-environmental Pollution Control and Management, Institute of Eco-environmental and Soil Science, Guangdong Academy of Sciences, Guangzhou 510650, China; Fujian Provincial Key Laboratory of Soil Environmental Health and Regulation, College of Resources and Environment, Fujian Agriculture and Forestry University, Fuzhou 350002, China
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24
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Effects of Feed-Through Sulfur on Growth Performance, Atmospheric Ammonia Levels, and Footpad Lesions in Broilers Raised Beginning with Built-Up Litter. Animals (Basel) 2022; 12:ani12172206. [PMID: 36077926 PMCID: PMC9454838 DOI: 10.3390/ani12172206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 08/24/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
To the poultry industry, ammonia accumulation within poultry houses can be a costly issue, as this can lead to problems with bird performance, damage to economically important parts such as paws, and customer disapproval due to animal welfare concerns. Common management practices for ammonia control can be quite effective; however, these methods are used variably from farm to farm, which necessitates ammonia control measures that poultry companies can more uniformly implement across all contract growers. One possible measure is ammonia control through feed additives, which would allow poultry companies more direct control over the treatment. This project explored the efficacy of elemental sulfur added directly to the feed (feed-through sulfur) in controlling litter ammonia levels, live performance, and paw quality of broilers raised on built-up litter over three successive flocks. Feed-through sulfur on its own showed inconsistent effects on performance or footpad lesions after 38 days of production compared to sodium bisulfate or control treatments. However, combination of feed-through sulfur and sodium bisulfate showed a potential synergistic effect on ammonia levels and litter pH, although there were few differences between treatments and controls; therefore, additional research must be explored to confirm these observations.
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25
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Nguyen MK, Lin C, Hoang HG, Sanderson P, Dang BT, Bui XT, Nguyen NSH, Vo DVN, Tran HT. Evaluate the role of biochar during the organic waste composting process: A critical review. CHEMOSPHERE 2022; 299:134488. [PMID: 35385764 DOI: 10.1016/j.chemosphere.2022.134488] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 03/18/2022] [Accepted: 03/30/2022] [Indexed: 05/21/2023]
Abstract
Composting is very robust and efficient for the biodegradation of organic waste; however secondary pollutants, namely greenhouse gases (GHGs) and odorous emissions, are environmental concerns during this process. Biochar addition to compost has attracted the interest of scientists with a lot of publication in recent years because it has addressed this matter and enhanced the quality of compost mixture. This review aims to evaluate the role of biochar during organic waste composting and identify the gaps of knowledge in this field. Moreover, the research direction to fill knowledge gaps was proposed and highlighted. Results demonstrated the commonly referenced conditions during composting mixed biochar should be reached such as pH (6.5-7.5), moisture (50-60%), initial C/N ratio (20-25:1), biochar doses (1-20% w/w), improved oxygen content availability, enhanced the performance and humification, accelerating organic matter decomposition through faster microbial growth. Biochar significantly decreased GHGs and odorous emissions by adding a 5-10% dosage range due to its larger surface area and porosity. On the other hand, with high exchange capacity and interaction with organic matters, biochar enhanced the composting performance humification (e.g., formation humic and fulvic acid). Biochar could extend the thermophilic phase of composting, reduce the pH value, NH3 emission, and prevent nitrogen losses through positive effects to nitrifying bacteria. The surfaces of the biochar particles are partly attributed to the presence of functional groups such as Si-O-Si, OH, COOH, CO, C-O, N for high cation exchange capacity and adsorption. Adding biochars could decrease NH3 emissions in the highest range up to 98%, the removal efficiency of CH4 emissions has been reported with a wide range greater than 80%. Biochar could absorb volatile organic compounds (VOCs) more than 50% in the experiment based on distribution mechanisms and surface adsorption and efficient reduction in metal bioaccessibilities for Pb, Ni, Cu, Zn, As, Cr and Cd. By applicating biochar improved the compost maturity by promoting enzymatic activity and germination index (>80%). However, physico-chemical properties of biochar such as particle size, pore size, pore volume should be clarified and its influence on the composting process evaluated in further studies.
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Affiliation(s)
- Minh Ky Nguyen
- Ph.D. Program in Maritime Science and Technology, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, 81157, Taiwan
| | - Chitsan Lin
- Ph.D. Program in Maritime Science and Technology, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan; Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, 81157, Taiwan.
| | - Hong Giang Hoang
- Faculty of Health Sciences and Finance - Accounting, Dong Nai Technology University, Bien Hoa, Dong Nai, 76100, Viet Nam
| | - Peter Sanderson
- Global Centre for Environmental Remediation (GCER), Faculty of Science, The University of Newcastle, Callaghan, NSW, Australia
| | - Bao Trong Dang
- HUTECH University, 475A, Dien Bien Phu, Ward 25, Binh Thanh District, Ho Chi Minh City, Viet Nam
| | - Xuan Thanh Bui
- Key Laboratory of Advanced Waste Treatment Technology, Vietnam National University Ho Chi Minh (VNU-HCM), Linh Trung Ward, Thu Duc District, Ho Chi Minh City, 700000, Viet Nam; Faculty of Environment and Natural Resources, Ho Chi Minh City University of Technology (HCMUT), Ho Chi Minh City, 700000, Viet Nam
| | - Ngoc Son Hai Nguyen
- Faculty of Environment, Thai Nguyen University of Agriculture and Forestry (TUAF), Thai Nguyen, 23000, Viet Nam
| | - Dai-Viet N Vo
- Center of Excellence for Green Energy and Environmental Nanomaterials (CE@GrEEN), Nguyen Tat Thanh University, Ho Chi Minh City, 700000, Viet Nam; School of Chemical Engineering, Universiti Sains Malaysia, Engineering Campus, 14300, Nibong Tebal, Penang, Malaysia
| | - Huu Tuan Tran
- Laboratory of Ecology and Environmental Management, Science and Technology Advanced Institute, Van Lang University, Ho Chi Minh City, Viet Nam; Faculty of Technology, Van Lang University, Ho Chi Minh City, Viet Nam.
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26
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Yang W, Zhang L. Biochar and cow manure organic fertilizer amendments improve the quality of composted green waste as a growth medium for the ornamental plant Centaurea Cyanus L. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:45474-45486. [PMID: 35149944 DOI: 10.1007/s11356-022-19144-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 02/06/2022] [Indexed: 06/14/2023]
Abstract
This study is aimed to examine the combined effects of biochar (BC) and cow manure organic fertilizer (CM) added to composted green waste (CGW) on the growth of Centaurea cyanus L. (cornflower) plants. With a constant amount of CGW, the research adjusted the addition ratios of BC as 0%, 15%, 2and 5%, and CM as 0%, 10%, 20%, respectively (the base of % is the volume of CGW). According to the above proportion, the growth media were prepared to culture cornflower seedlings. After a cultivation period of 180 days, growth indexes, ornamental indexes, and nutrient content of cornflower plants were measured to identify the optimal combination of BC and CM. The results showed that the additives BC and CM could significantly improve the plant growth and the nutrient content of cornflower plants, especially when added the two simultaneously. Compared with CGW without amendments, CGW amended with 15% BC and 10% CM increased shoots fresh weight, roots fresh weight, total nitrogen content, flower number, and total chlorophyll content of cornflower plants by 159.1%, 25.0%, 68.9%, 218.8%, and 26.4%, respectively. In conclusion, BC and CM addition could improve the quality and increase the agronomic value of CGW, and the CGW amended with 15% BC and 10% CM was an ideal growth media for cornflower plant.
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Affiliation(s)
- Wan Yang
- College of Forestry, Beijing Forestry University, Beijing, 100083, People's Republic of China
| | - Lu Zhang
- College of Forestry, Beijing Forestry University, Beijing, 100083, People's Republic of China.
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27
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Basak BB, Sarkar B, Saha A, Sarkar A, Mandal S, Biswas JK, Wang H, Bolan NS. Revamping highly weathered soils in the tropics with biochar application: What we know and what is needed. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 822:153461. [PMID: 35093379 DOI: 10.1016/j.scitotenv.2022.153461] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 01/07/2022] [Accepted: 01/23/2022] [Indexed: 06/14/2023]
Abstract
Fast weathering of parent materials and rapid mineralization of organic matter because of prevalent climatic conditions, and subsequent development of acidity and loss/exhaustion of nutrient elements due to intensive agricultural practices have resulted in the degradation of soil fertility and productivity in the vast tropical areas of the world. There is an urgent need for rejuvenation of weathered tropical soils to improve crop productivity and sustainability. For this purpose, biochar has been found to be more effective than other organic soil amendments due to biochar's stability in soil, and thus can extend the benefits over long duration. This review synthesizes information concerning the present status of biochar application in highly weathered tropical soils highlighting promising application strategies for improving resource use efficiency in terms of economic feasibility. In this respect, biochar has been found to improve crop productivity and soil quality consistently through liming and fertilization effects in low pH and infertile soils under low-input conditions typical of weathered tropical soils. This paper identifies several advance strategies that can maximize the effectiveness of biochar application in weathered tropical soils. However, strategies for the reduction of costs of biochar production and application to increase the material's use efficiency need future development. At the same time, policy decision by linking economic benefits with social and environmental issues is necessary for successful implementation of biochar technology in weathered tropical soils. This review recommends that advanced biochar strategies hold potential for sustaining soil quality and agricultural productivity in tropical soils.
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Affiliation(s)
- B B Basak
- ICAR-Directorate of Medicinal and Aromatic Plants Research, Anand 387310, Gujrat, India.
| | - Binoy Sarkar
- Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, United Kingdom.
| | - Ajoy Saha
- ICAR-Central Inland Fisheries Research Institute, Bangalore Research Centre, Bangalore 560089, Karnataka, India
| | - Abhijit Sarkar
- ICAR-Indian Institute of Soil Science, Bhopal 462038, Madhya Pradesh, India
| | - Sanchita Mandal
- UK Centre for Ecology & Hydrology, Library Avenue, Lancaster LA1 4AP, United Kingdom
| | - Jayanta Kumar Biswas
- Enviromicrobiology, Ecotoxicology and Ecotechnology Research Laboratory, Department of Ecological Studies, University of Kalyani, Kalyani 741235, West Bengal, India; International Centre for Ecological Engineering, University of Kalyani, Kalyani 741235, West Bengal, India
| | - Hailong Wang
- Biochar Engineering Technology Research Centre of Guangdong Province, School of Environmental and Chemical Engineering, Foshan University, Foshan, Guangdong 528000, China
| | - Nanthi S Bolan
- School of Agriculture and Environment, The University of Western Australia, Perth, WA 6001, Australia; The UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6001, Australia
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28
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Abstract
Animal production is a significant contributor of organic and inorganic contaminants in air, soil, and water systems. These pollutants are present beginning in animal houses and impacts continue through manure storage, treatment, and land application. As the industry is expected to expand, there is still a lack of affordable, sustainable solutions to many environmental concerns in animal production. Biochar is a low-cost, sustainable biomaterial with many environmental remediation applications. Its physicochemical properties have been proven to provide environmental benefits via the adsorption of organic and inorganic contaminants, promote plant growth, improve soil quality, and provide a form of carbon sequestration. For these reasons, biochar has been researched regarding biochar production, and application methods to biological systems have a significant influence on the moisture content, pH, microbial communities, and carbon and nitrogen retention. There remain unanswered questions about how we can manipulate biochar via physical and chemical activation methods to enhance the performance for specific applications. This review article addresses the positive and negative impacts of biochar addition at various stages in animal production from feed intake to manure land application.
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29
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Ejileugha C. Biochar can mitigate co-selection and control antibiotic resistant genes (ARGs) in compost and soil. Heliyon 2022; 8:e09543. [PMID: 35663734 PMCID: PMC9160353 DOI: 10.1016/j.heliyon.2022.e09543] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/31/2022] [Accepted: 05/20/2022] [Indexed: 11/17/2022] Open
Abstract
Heavy metals (HMs) contamination raises the expression of antibiotic resistance (AR) in bacteria through co-selection. Biochar application in composting improves the effectiveness of composting and the quality of compost. This improvement includes the elimination and reduction of antibiotic resistant genes (ARGs). The use of biochar in contaminated soils reduces the bioaccessibility and bioavailability of the contaminants hence reducing the biological and environmental toxicity. This decrease in contaminant bioavailability reduces contaminants induced co-selection pressure. Conditions which favour reduction in HMs bioavailable fraction (BF) appear to favour reduction in ARGs in compost and soil. Biochar can prevent horizontal gene transfer (HGT) and can eliminate ARGs carried by mobile genetic elements (MGEs). This effect reduces maintenance and propagation of ARGs. Firmicutes, Proteobacteria, and Actinobacteria are the major bacteria phyla identified to be responsible for dissipation, maintenance, and propagation of ARGs. Biochar application rate at 2-10% is the best for the elimination of ARGs. This review provides insight into the usefulness of biochar in the prevention of co-selection and reduction of AR, including challenges of biochar application and future research prospects.
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Affiliation(s)
- Chisom Ejileugha
- Lancaster Environment Centre (LEC), Lancaster University, LA1 4YQ, United Kingdom
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Liu H, Li Y, Pan B, Zheng X, Yu J, Ding H, Zhang Y. Pathways of soil N 2O uptake, consumption, and its driving factors: a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:30850-30864. [PMID: 35092587 DOI: 10.1007/s11356-022-18619-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 01/07/2022] [Indexed: 06/14/2023]
Abstract
Nitrous oxide (N2O) is an important greenhouse gas that plays a significant role in atmospheric photochemical reactions and contributes to stratospheric ozone depletion. Soils are the main sources of N2O emissions. In recent years, it has been demonstrated that soil is not only a source but also a sink of N2O uptake and consumption. N2O emissions at the soil surface are the result of gross N2O production, uptake, and consumption, which are co-occurring processes. Soil N2O uptake and consumption are complex biological processes, and their mechanisms are still worth an in-depth systematic study. This paper aimed to systematically address the current research progress on soil N2O uptake and consumption. Based on a bibliometric perspective, this study has highlighted the pathways of soil N2O uptake and consumption and their driving factors and measurement techniques. This systematic review of N2O uptake and consumption will help to further understand N transformations and soil N2O emissions.
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Affiliation(s)
- Hongshan Liu
- College of Earth Sciences, Jilin University, Chao'yang, Changchun, 130061, Jilin, People's Republic of China
- Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Plant Nutrition and Fertilizer, Jin'an, Fuzhou, 350013, Fujian, People's Republic of China
| | - Yuefen Li
- College of Earth Sciences, Jilin University, Chao'yang, Changchun, 130061, Jilin, People's Republic of China.
| | - Baobao Pan
- School of Agriculture and Food, The University of Melbourne, Parkville, 3010, VIC, Australia
| | - Xiangzhou Zheng
- Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Plant Nutrition and Fertilizer, Jin'an, Fuzhou, 350013, Fujian, People's Republic of China
| | - Juhua Yu
- Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Plant Nutrition and Fertilizer, Jin'an, Fuzhou, 350013, Fujian, People's Republic of China
| | - Hong Ding
- Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Plant Nutrition and Fertilizer, Jin'an, Fuzhou, 350013, Fujian, People's Republic of China
| | - Yushu Zhang
- Institute of Soil and Fertilizer, Fujian Academy of Agricultural Sciences/ Fujian Key Laboratory of Plant Nutrition and Fertilizer, Jin'an, Fuzhou, 350013, Fujian, People's Republic of China.
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Bai SH, Omidvar N, Gallart M, Kämper W, Tahmasbian I, Farrar MB, Singh K, Zhou G, Muqadass B, Xu CY, Koech R, Li Y, Nguyen TTN, van Zwieten L. Combined effects of biochar and fertilizer applications on yield: A review and meta-analysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 808:152073. [PMID: 34863750 DOI: 10.1016/j.scitotenv.2021.152073] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 11/16/2021] [Accepted: 11/26/2021] [Indexed: 05/20/2023]
Abstract
The use of biochar is changing, and the combined application of biochar with fertilizer is increasingly gaining acceptance. However, the yield gains results reported in the existing literature through the co-application of fertilizer with biochar are conflicting. To resolve this, we utilized a meta-analysis of 627 paired data points extracted from 57 published articles to assess the performance of the co-application of biochar and fertilizers on crop yield compared with the corresponding controls. We also studied the impact of biochar characteristics, experimental conditions, and soil properties on crop yield. Our analysis showed that individually, biochar and inorganic fertilizer increased crop yield by 25.3% ± 3.2 (Bootstrap CI 95%) and 21.9% ± 4.4, respectively. The co-application of biochar with both inorganic and organic fertilizers increased crop yield by 179.6% ± 18.7, however, this data needs to be treated with caution due to the limited dataset. The highest yield increase was observed with amendments to very acidic soils (pH ≤5), but the benefits of biochar were not affected by the rate and the time after the application. In addition, the effects of biochar are enhanced when it is produced at 401-500 °C with a C:N ratio of 31-100. Our results suggest that the co-application of biochar with either inorganic and/or organic fertilizers in acidic soils increase crop productivity compared to amendment with either fertilizer or biochar. Our meta-analysis supports the utilization of biochar to enhance the efficiency and profitability of fertilizers.
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Affiliation(s)
- Shahla Hosseini Bai
- Centre for Planetary Health and Food Security, School of Environment and Science, Griffith University, Nathan Campus, QLD 4111, Australia; School of Health, Medical and Applied Sciences, Central Queensland University, Bundaberg, QLD 4670, Australia.
| | - Negar Omidvar
- Centre for Planetary Health and Food Security, School of Environment and Science, Griffith University, Nathan Campus, QLD 4111, Australia
| | - Marta Gallart
- Centre for Planetary Health and Food Security, School of Environment and Science, Griffith University, Nathan Campus, QLD 4111, Australia
| | - Wiebke Kämper
- Centre for Planetary Health and Food Security, School of Environment and Science, Griffith University, Nathan Campus, QLD 4111, Australia
| | - Iman Tahmasbian
- Department of Agriculture and Fisheries, Queensland Government, Toowoomba, QLD 4350, Australia
| | - Michael B Farrar
- Centre for Planetary Health and Food Security, School of Environment and Science, Griffith University, Nathan Campus, QLD 4111, Australia
| | - Kanika Singh
- Sydney Institute of Agriculture and School of Life and Environmental Sciences, The University of Sydney, Eveleigh, NSW 2015, Australia
| | - Guiyao Zhou
- Tiantong National Field Observation Station for Forest Ecosystem, Center for Global Change and Ecological Forecasting, School of Ecological and Environmental Sciences, East China Normal University, Shanghai 200241, China
| | - Bushra Muqadass
- Centre for Planetary Health and Food Security, School of Environment and Science, Griffith University, Nathan Campus, QLD 4111, Australia; School of Health, Medical and Applied Sciences, Central Queensland University, Bundaberg, QLD 4670, Australia
| | - Cheng-Yuan Xu
- School of Health, Medical and Applied Sciences, Central Queensland University, Bundaberg, QLD 4670, Australia
| | - Richard Koech
- School of Health, Medical and Applied Sciences, Central Queensland University, Bundaberg, QLD 4670, Australia
| | - Yujuan Li
- School of Health, Medical and Applied Sciences, Central Queensland University, Bundaberg, QLD 4670, Australia
| | - Thi Thu Nhan Nguyen
- Faculty of Environment, Hanoi University of Natural Resources and Environment, Hanoi, Viet Nam
| | - Lukas van Zwieten
- New South Wales Department of Primary Industries, Wollongbar, NSW 2477, Australia
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Liew CS, Yunus NM, Chidi BS, Lam MK, Goh PS, Mohamad M, Sin JC, Lam SM, Lim JW, Lam SS. A review on recent disposal of hazardous sewage sludge via anaerobic digestion and novel composting. JOURNAL OF HAZARDOUS MATERIALS 2022; 423:126995. [PMID: 34482076 DOI: 10.1016/j.jhazmat.2021.126995] [Citation(s) in RCA: 35] [Impact Index Per Article: 17.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 07/13/2021] [Accepted: 08/19/2021] [Indexed: 06/13/2023]
Abstract
The high investment cost required by modern treatment technologies of hazardous sewage sludge such as incineration and anaerobic digestion have discouraged their application by many developing countries. Hence, this review elucidates the status, performances and limitations of two low-cost methods for biological treatment of hazardous sewage sludge, employing vermicomposting and black soldier fly larvae (BSFL). Their performances in terms of carbon recovery, nitrogen recovery, mass reduction, pathogen destruction and heavy metal stabilization were assessed alongside with the mature anaerobic digestion method. It was revealed that vermicomposting and BSFL were on par with anaerobic digestion for carbon recovery, nitrogen recovery and mass reduction. Thermophilic anaerobic digestion was found superior in pathogen destruction because of its high operational temperature. Anaerobic digestion also had proven its ability to stabilize heavy metals, but no conclusive finding could confirm similar application from vermicomposting or BSFL treatment. However, the addition of co-substrates or biochar during vermicomposting or BSFL treatment may show synergistic effects in stabilizing heavy metals as demonstrated by anaerobic digestion. Moreover, vermicomposting and BSFL valorization had manifested their potentialities as the low-cost alternatives for treating hazardous sewage sludge, whilst producing value-added feedstock for biochemical industries.
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Affiliation(s)
- Chin Seng Liew
- Department of Fundamental and Applied Sciences, HICoE-Centre for Biofuel and Biochemical Research, Institute of Self-Sustainable Building, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak Darul Ridzuan, Malaysia
| | - Normawati M Yunus
- Centre of Research in Ionic Liquids (CORIL), Department of Fundamental and Applied Sciences, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak Darul Ridzuan, Malaysia
| | - Boredi Silas Chidi
- Bioresource Engineering Research Group (BioERG), Cape Peninsula University of Technology, P.O. Box 652, Cape Town 8000, South Africa
| | - Man Kee Lam
- Department of Chemical Engineering, HICoE-Centre for Biofuel and Biochemical Research, Institute of Self-Sustainable Building, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak Darul Ridzuan, Malaysia
| | - Pei Sean Goh
- Advanced Membrane Technology Research Centre, School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, Johor Bahru 81310, Johor, Malaysia
| | - Mardawani Mohamad
- Faculty of Bioengineering and Technology, Universiti Malaysia Kelantan, Jeli Campus, 17600 Jeli, Kelantan, Malaysia
| | - Jin Chung Sin
- Department of Petrochemical Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, 31900 Kampar, Perak, Malaysia
| | - Sze Mun Lam
- Department of Environmental Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, Kampar, 31900 Perak, Malaysia
| | - Jun Wei Lim
- Department of Fundamental and Applied Sciences, HICoE-Centre for Biofuel and Biochemical Research, Institute of Self-Sustainable Building, Universiti Teknologi PETRONAS, 32610 Seri Iskandar, Perak Darul Ridzuan, Malaysia.
| | - Su Shiung Lam
- Pyrolysis Technology Research Group, Higher Institution Centre of Excellence (HICoE), Institute of Tropical Aquaculture and Fisheries (AKUATROP), Universiti Malaysia Terengganu, 21030 Kuala Nerus, Terengganu, Malaysia; Henan Province Engineering Research Center for Biomass Value-added Products, School of Forestry, Henan Agricultural University, Zhengzhou 450002, China.
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Ren L, Kong X, Su J, Zhao D, Dong W, Liu C, Liu C, Luo L, Yan B. Oriented conversion of agricultural bio-waste to value-added products - A schematic review towards key nutrient circulation. BIORESOURCE TECHNOLOGY 2022; 346:126578. [PMID: 34953993 DOI: 10.1016/j.biortech.2021.126578] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 12/10/2021] [Accepted: 12/11/2021] [Indexed: 06/14/2023]
Abstract
Agriculture bio-waste is one of the largest sectors for nutrient circulation and resource recovery. This review intends to summarize the possible scheme through coupling chemical conversion of crop straws to biochar and biological conversion of livestock waste to value-added products thus reaching key nutrient circulation. Chemical conversion of crop straws to biochar was reviewed through summarizing the preparation methods and functional modification of biochar. Then, high-solid two-phase anaerobic conversion of agriculture bio-waste to value-added products and improved performance of bio-conversion through byproduct gases reuse and biochar supplementation were reviewed. Finally, high quality compost production through amendment of biochar and residual digestate was proposed with analysis of reduced nitrogen emission and carbon balance. The biological mechanism of synergistic regulation of carbon and nitrogen loss during bio-conversion with biochar was also reviewed. This will provide a model for synergistic conversion of agricultural wastes to value added products pursuing key nutrient circulation.
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Affiliation(s)
- Liheng Ren
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Xiaoliang Kong
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Jian Su
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Danyang Zhao
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Wenjian Dong
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Chunmiao Liu
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Chao Liu
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Lin Luo
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China
| | - Binghua Yan
- College of Resources and Environment, Hunan Agricultural University, Changsha 410128, China.
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34
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Zhou S, Kong F, Lu L, Wang P, Jiang Z. Biochar - An effective additive for improving quality and reducing ecological risk of compost: A global meta-analysis. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 806:151439. [PMID: 34742793 DOI: 10.1016/j.scitotenv.2021.151439] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 10/29/2021] [Accepted: 11/01/2021] [Indexed: 06/13/2023]
Abstract
Biochar is considered as a promising additive with multi-benefits to compost production. However, how the biochar properties and composting conditions affect the composting process and quality and ecological risk of compost is still unclear. In the present study, we conducted a global meta-analysis based on 876 observations from 84 studies. Overall, regardless of biochar properties and composting conditions, biochar addition could significantly increase the pH (5.90%), germination index (26.6%), contents of nitrate nitrogen (56.6%), total nitrogen (9.50%), and total potassium (10.1%), and degree of polymerization (29.4%) while decrease the electrical conductivity (-5.70%), contents of ammonium nitrogen (-33.7%), bioavailable zinc (-22.9%), and bioavailable copper (-38.6%), and emissions of ammonia (-44.2%), nitrous oxide (-68.4%), and methane (-61.7%). Other compost indicators, including the carbon to nitrogen ratio and total phosphorus content, were found to be insignificantly affected by biochar addition. The responses of tested compost indicators affected by the biochar properties and composting conditions were further explored, based on which the addition of straw biochars at a rate of 10-15% was recommended due to its greater potential to improve quality of compost and reduce its ecological risk. Combining the results of linear regression analysis and structural equation model, the increase in compost pH caused by biochar addition was identified as the key mechanism for the increased nutrient content and decreased heavy metal bioavailability. These results could guide us to choose suitable kinds of biochar or develop engineered biochars with specific functionality to realize an optimal compost production mode.
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Affiliation(s)
- Shunxi Zhou
- College of Environmental Science and Engineering, Qingdao University, Qingdao 266071, China
| | - Fanlong Kong
- College of Environmental Science and Engineering, Qingdao University, Qingdao 266071, China
| | - Lun Lu
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment, Guangzhou 510655, China
| | - Ping Wang
- Business School, Qingdao University, Qingdao 266071, China.
| | - Zhixiang Jiang
- College of Environmental Science and Engineering, Qingdao University, Qingdao 266071, China.
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35
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Ma Q, Li Y, Xue J, Cheng D, Li Z. Effects of Turning Frequency on Ammonia Emission during the Composting of Chicken Manure and Soybean Straw. Molecules 2022; 27:472. [PMID: 35056787 PMCID: PMC8777752 DOI: 10.3390/molecules27020472] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 01/10/2022] [Accepted: 01/10/2022] [Indexed: 01/04/2023] Open
Abstract
Here, we investigated the impact of different turning frequency (TF) on dynamic changes of N fractions, NH3 emission and bacterial/archaeal community during chicken manure composting. Compared to higher TF (i.e., turning every 1 or 3 days in CMS1 or CMS3 treatments, respectively), lower TF (i.e., turning every 5 or 7 days in CMS5 or CMS7 treatments, respectively) decreased NH3 emission by 11.42-18.95%. Compared with CMS1, CMS3 and CMS7 treatments, the total nitrogen loss of CMS5 decreased by 38.03%, 17.06% and 24.76%, respectively. Ammonia oxidizing bacterial/archaeal (AOB/AOA) communities analysis revealed that the relative abundance of Nitrosospira and Nitrososphaera was higher in lower TF treatment during the thermophilic and cooling stages, which could contribute to the reduction of NH3 emission. Thus, different TF had a great influence on NH3 emission and microbial community during composting. It is practically feasible to increase the abundance of AOB/AOA through adjusting TF and reduce NH3 emission the loss of nitrogen during chicken manure composting.
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Affiliation(s)
- Qianqian Ma
- Key Laboratory of Plant Nutrition and Fertilizer, Ministry of Agriculture and Rural Affairs, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Q.M.); (Y.L.)
- China-New Zealand Joint Laboratory for Soil Molecular Ecology, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Yanli Li
- Key Laboratory of Plant Nutrition and Fertilizer, Ministry of Agriculture and Rural Affairs, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Q.M.); (Y.L.)
- China-New Zealand Joint Laboratory for Soil Molecular Ecology, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Jianming Xue
- SCION, Private Bag 29237, Christchurch 8440, New Zealand;
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China
| | - Dengmiao Cheng
- Research Center for Eco-Environmental Engineering, Dongguan University of Technology, Dongguan 523808, China;
| | - Zhaojun Li
- Key Laboratory of Plant Nutrition and Fertilizer, Ministry of Agriculture and Rural Affairs, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China; (Q.M.); (Y.L.)
- China-New Zealand Joint Laboratory for Soil Molecular Ecology, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, China
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36
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Lin C, Cheruiyot NK, Bui XT, Ngo HH. Composting and its application in bioremediation of organic contaminants. Bioengineered 2022; 13:1073-1089. [PMID: 35001798 PMCID: PMC8805880 DOI: 10.1080/21655979.2021.2017624] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
This review investigates the findings of the most up-to-date literature on bioremediation via composting technology. Studies on bioremediation via composting began during the 1990s and have exponentially increased over the years. A total of 655 articles have been published since then, with 40% published in the last six years. The robustness, low cost, and easy operation of composting technology make it an attractive bioremediation strategy for organic contaminants prevalent in soils and sediment. Successful pilot-and large-scale bioremediation of organic contaminants, e.g., total petroleum hydrocarbons, plasticizers, and persistent organic pollutants (POPs) by composting, has been documented in the literature. For example, composting could remediate >90% diesel with concentrations as high as 26,315 mg kg−a of initial composting material after 24 days. Composting has unique advantages over traditional single- and multi-strain bioaugmentation approaches, including a diverse microbial community, ease of operation, and the ability to handle higher concentrations. Bioremediation via composting depends on the diverse microbial community; thus, key parameters, including nutrients (C/N ratio = 25–30), moisture (55–65%), and oxygen content (O2 > 10%) should be optimized for successful bioremediation. This review will provide bioremediation and composting researchers with the most recent finding in the field and stimulate new research ideas.
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Affiliation(s)
- Chitsan Lin
- Maritime Science and Technology, College of Maritime, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan (R.O.C.).,Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan (R.O.C.)
| | - Nicholas Kiprotich Cheruiyot
- Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan (R.O.C.)
| | - Xuan-Thanh Bui
- Key Laboratory of Advanced Waste Treatment Technology, Ho Chi Minh City University of Technology (HCMUT), Vietnam National University Ho Chi Minh (VNU-HCM), Ho Chi Minh City, Vietnam.,Faculty of Environment & Natural Resources, Ho Chi Minh City University of Technology (Hcmut), Ho Chi Minh City, Vietnam
| | - Huu Hao Ngo
- Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, Australia
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Liu C, Yan J, Huang Q, Liu H, Qiao C, Li R, Shen B, Shen Q. The addition of sawdust reduced the emission of nitrous oxide in pig manure composting by altering the bacterial community structure and functions. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:3733-3742. [PMID: 34392479 DOI: 10.1007/s11356-021-15786-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 07/29/2021] [Indexed: 06/13/2023]
Abstract
Although composting, a measure to dispose agricultural waste, is widely accepted and applied, specific knowledge of microbially driven effects on nitrous oxide (N2O) emissions during composting remains limited. Here, we monitored the impact of sawdust on N2O emissions during pig manure composting. The results suggested that adding sawdust to the compost improved the compost temperature and reduced N2O emissions. The addition of sawdust significantly altered the bacterial community structure and enhanced community turnover during the composting process. The addition of sawdust significantly reduced the relative abundance of denitrification and ureolysis, while increasing the relative abundance of nitrogen fixation. Specifically, adding sawdust may reduce N2O emissions by reducing the relative abundance of Salinithrix, Truepera, Azomonas, Iamia, Silanimonas, Phycisphaera, and Gp21 during the thermophilic and mature phases of the composting period.
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Affiliation(s)
- Chao Liu
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
| | - Jiao Yan
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
| | - Qian Huang
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
| | - Hongjun Liu
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
| | - Cece Qiao
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
| | - Rong Li
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
| | - Biao Shen
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China.
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China.
- College of Resources and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China.
| | - Qirong Shen
- Jiangsu Provincial Key Lab of Solid Organic Waste Utilization, Jiangsu Collaborative Innovation Center of Solid Organic Wastes, Educational Ministry Engineering Center of Resource-saving fertilizers, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
- The Key Laboratory of Plant Immunity, Nanjing Agricultural University, Nanjing, 210095, Jiangsu, People's Republic of China
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Higgins BT, Chaump K, Wang Q, Prasad R, Dey P. Moisture content and aeration control mineral nutrient solubility in poultry litter. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 300:113787. [PMID: 34649312 DOI: 10.1016/j.jenvman.2021.113787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 08/04/2021] [Accepted: 09/18/2021] [Indexed: 06/13/2023]
Abstract
Poultry litter waste is typically land-applied as a soil amendment but repeated application in the vicinity of poultry houses has led to phosphorus accumulation in soil. Such application can also lead to runoff that causes eutrophication. Most farmers store litter under dry conditions or compost the litter prior to land application, but it is not clear if these approaches are best from a nutrient management-perspective. The objective of this study was to investigate the effects of moisture content and active aeration on soluble mineral forms of nitrogen and phosphorus in poultry litter incubated for roughly one month. Mineral forms of nutrients are immediately plant-available upon field application and also most conducive to low-cost stripping and recovery methods. Litters were incubated at 50% and 70% moisture content with and without active aeration. Litter aeration led to significant ammonia losses and a consequent decline in litter pH but it had no effect on phosphate solubility. Moisture content during litter incubation governed the levels of plant-available phosphate and nitrification. High (70%) moisture led to 41%-78% higher plant-available phosphate (4.2-4.8 mg/g litter) compared to litters with 50% moisture content (2.7-3.0 mg/g litter). In contrast, the 50% moisture litters experienced 5-6 fold higher levels of nitrification (0.11-0.12 mg NO3-N/g litter) than litters with 70% moisture content (0.02 mg NO3-N/g litter), regardless of aeration. The implication is that lower-moisture litter storage is likely best for field application because phosphate is less soluble under neutral-alkaline conditions and therefore less likely to end up in runoff. In contrast, higher-moisture litter storage may be amenable to low-cost processes to leach and recover phosphate from litter.
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Affiliation(s)
| | - Kristin Chaump
- Biosystems Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Qichen Wang
- Biosystems Engineering, Auburn University, Auburn, AL, 36849, USA
| | - Rishi Prasad
- Crop, Soil, and Environmental Science, Auburn University, Auburn, AL, 36849, USA
| | - Poulomi Dey
- Crop, Soil, and Environmental Science, Auburn University, Auburn, AL, 36849, USA
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39
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Sun L, Long M, Li J, Wu R, Ma L, Tang D, Lu Y, Wang Z. Different Effects of Thermophilic Microbiological Inoculation With and Without Biochar on Physicochemical Characteristics and Bacterial Communities in Pig Manure Composting. Front Microbiol 2021; 12:746718. [PMID: 34899633 PMCID: PMC8660119 DOI: 10.3389/fmicb.2021.746718] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 10/04/2021] [Indexed: 11/13/2022] Open
Abstract
This study evaluated the effects of thermophilic microbiological inoculation alone (TA) and integrated with biochar (TB) on the physicochemical characteristics and bacterial communities in pig manure (PM) composting with wheat straw. Both TA and TB accelerated the rate of temperature increase during the PM composting. TA significantly reduced total nitrogen loss by 18.03% as opposed to TB which significantly accelerated total organic carbon degradation by 12.21% compared with the control. Firmicutes, Bacteroidetes, Actinobacteria, and Proteobacteria were the major phyla in composting. Variation of the relative abundance of genera depended on the composting period and treatment. The genera Lactobacillus (26.88-46.71%) and Clostridium_sensu_stricto (9.03-31.69%) occupied a superior position in the temperature rise stage, and Bacillus (30.90-36.19%) was outstanding in the cooling stage. Temperature, total nitrogen (TN), and ammonium nitrogen significantly influenced the bacterial phyla composition. TN, water content, and nitrite nitrogen were the main drivers of the bacterial community genera. Furthermore, our results demonstrated that microbiological consortia were resistant to high temperatures and could fix nitrogen for enriched Pseudomonas; however, when interacted with biochar, total organic carbon (TOC) degradation was accelerated for higher bacterial richness and diversity as well as overrepresented Corynebacterium.
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Affiliation(s)
- Likun Sun
- College of Animal Science, Gansu Agricultural University, Lanzhou, China.,Gansu Provincial Engineering Research Center for Animal Waste Utilization, Gansu Agricultural University, Lanzhou, China
| | - Min Long
- College of Animal Science, Gansu Agricultural University, Lanzhou, China.,College of Veterinary Medicine, Gansu Agricultural University, Lanzhou, China
| | - Jianshu Li
- College of Animal Science, Gansu Agricultural University, Lanzhou, China
| | - Renfei Wu
- College of Animal Science, Gansu Agricultural University, Lanzhou, China
| | - Lin Ma
- College of Animal Science, Gansu Agricultural University, Lanzhou, China.,Key Laboratory of Agricultural Water Resources, Hebei Key Laboratory of Soil Ecology, Center for Agricultural Resources Research, Institute of Genetic and Developmental Biology, Chinese Academy of Sciences, Shijiazhuang, China
| | - Defu Tang
- College of Animal Science, Gansu Agricultural University, Lanzhou, China
| | - Yongli Lu
- College of Resources and Environmental Sciences, Gansu Agricultural University, Lanzhou, China
| | - Ziyu Wang
- College of Animal Science, Gansu Agricultural University, Lanzhou, China
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Brtnicky M, Datta R, Holatko J, Bielska L, Gusiatin ZM, Kucerik J, Hammerschmiedt T, Danish S, Radziemska M, Mravcova L, Fahad S, Kintl A, Sudoma M, Ahmed N, Pecina V. A critical review of the possible adverse effects of biochar in the soil environment. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 796:148756. [PMID: 34273836 DOI: 10.1016/j.scitotenv.2021.148756] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Revised: 05/24/2021] [Accepted: 06/26/2021] [Indexed: 06/13/2023]
Abstract
Biochar has received extensive attention because of its multi-functionality for agricultural and environmental applications. Despite its many benefits, there are concerns related to the long-term safety and implications of its application, mainly because the mechanisms affecting soil and organism health are poorly quantified and understood. This work reviews 259 sources and summarises existing knowledge on biochar's adverse effects on soil from a multiangle perspective, including the physicochemical changes in soil, reduced efficiency of agrochemicals, potentially toxic substances in biochar, and effects on soil biota. Suggestions are made for mitigation measures. Mixed findings are often reported; however, the results suggest that high doses of biochar in clay soils are likely to decrease available water content, and surface application of biochar to sandy soils likely increases erosion and particulate matter emissions. Furthermore, biochar may increase the likelihood of excessive soil salinity and decreased soil fertility because of an increase in the pH of alkaline soils causing nutrient precipitation. Regarding the impact of biochar on (agro)chemicals and the role of biochar-borne toxic substances, these factors cannot be neglected because of their apparent undesirable effects on target and non-target organisms, respectively. Concerning non-target biota, adverse effects on reproduction, growth, and DNA integrity of earthworms have been reported along with effects on soil microbiome such as a shift in the fungi-to-bacteria ratio. Given the diversity of effects that biochar may induce in soil, guidelines for future biochar use should adopt a structured and holistic approach that considers all positive and negative effects of biochar.
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Affiliation(s)
- Martin Brtnicky
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic; Institute of Chemistry and Technology of Environmental Protection, Faculty of Chemistry, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic; Department of Geology and Soil Science, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemedelska 3, Brno, Czech Republic
| | - Rahul Datta
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic
| | - Jiri Holatko
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic
| | - Lucie Bielska
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic; Research Centre for Toxic Compounds in the Environment (RECETOX), Faculty of Science, Masaryk University, Kamenice 753/5, Brno 625 00, Czech Republic.
| | - Zygmunt M Gusiatin
- Faculty of Geoengineering, University of Warmia and Mazury in Olsztyn, Słoneczna St. 45G, 10 719 Olsztyn, Poland
| | - Jiri Kucerik
- Institute of Chemistry and Technology of Environmental Protection, Faculty of Chemistry, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic
| | - Tereza Hammerschmiedt
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic; Department of Geology and Soil Science, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemedelska 3, Brno, Czech Republic
| | - Subhan Danish
- Department of Soil Science, Faculty of Agricultural Sciences and Technology, Bahauddin Zakariya University, Multan, Punjab 60800, Pakistan; Hainan Key Laboratory for Sustainable Utilization of Tropical Bioresource, College of Tropical Crops, Hainan University, Haikou 570228, China
| | - Maja Radziemska
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic; Institute of Environmental Engineering, Warsaw University of Life Sciences, Nowoursynowska 159, 02-776 Warsaw, Poland
| | - Ludmila Mravcova
- Institute of Chemistry and Technology of Environmental Protection, Faculty of Chemistry, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic
| | - Shah Fahad
- Hainan Key Laboratory for Sustainable Utilization of Tropical Bioresource, College of Tropical Crops, Hainan University, Haikou 570228, China; Department of Agronomy, the University of Haripur, Khyber Pakhtunkhwa 22620, Pakistan
| | - Antonin Kintl
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic; Agricultural Research, Ltd., 664 41 Troubsko, Czech Republic
| | - Marek Sudoma
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic
| | - Niaz Ahmed
- Department of Soil Science, Faculty of Agricultural Sciences and Technology, Bahauddin Zakariya University, Multan, Punjab 60800, Pakistan
| | - Vaclav Pecina
- Department of Agrochemistry, Soil Science, Microbiology and Plant Nutrition, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, Brno, Czech Republic; Institute of Chemistry and Technology of Environmental Protection, Faculty of Chemistry, Brno University of Technology, Purkynova 118, 612 00 Brno, Czech Republic
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Duan Y, Yang J, Guo Y, Wu X, Tian Y, Li H, Awasthi MK. Pollution control in biochar-driven clean composting: Emphasize on heavy metal passivation and gaseous emissions mitigation. JOURNAL OF HAZARDOUS MATERIALS 2021; 420:126635. [PMID: 34329093 DOI: 10.1016/j.jhazmat.2021.126635] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2021] [Revised: 07/06/2021] [Accepted: 07/10/2021] [Indexed: 06/13/2023]
Abstract
Present study was focus on the pollution control aspect of gaseous mitigation and heavy metal passivation as well as their associated bacterial communities driven by apple tree branch biochar (BB) during sheep manure composting. Six treatment was performed with distinct concentration of BB from 0%, 2.5%, 5%, 7.5%, 10%, and 12.5% as T1 to T6. Compared with compost without additive, biochar-based composting recorded faster thermophilic process (4thd) and longer duration (12-14d), lower gaseous emission in terms of ammonia (5.37-10.29 g), nitrous oxide (0.12-0.47 g) and methane (4.38-30.29 g). Notably highest temperature (65.3 ℃) and active thermophilic duration (14d), minimized gaseous volatilization were detected in 10%BB composting. Aspect of non-degradability and enrichment-concentration properties of heavy metals, the total copper (Cu) and zinc (Zn) were increased (from initial 12.71-17.91 to final 16.36-29.36 mg/kg and 107.39-146.58-161.48-211.91 mg/kg). In view of available diethylene triamine pentacetic acid (DTPA) extractable form, DTPA-Cu and DTPA-Zn from 4.29 to 6.57 and 31.66-39.32 mg/kg decreased to 3.75-4.82 and 23.43-40.54 mg/kg, especially the maximized passivation rate of 46.95% and 56.27% were present in 10%BB composting. Additionally, bacterial diversity of biochar-based composting was increased (1817-2310 OTUs) than control (1686 OTUs) and dominant by Firmicutes (52.75%), Bacteroidetes (28.41%) and Actinobacteriota (13.98%). Validated 10% biochar-based composting is the optimal option for effectively control environmental pollution to obtain hygienic composting.
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Affiliation(s)
- Yumin Duan
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China
| | - Jianfeng Yang
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China
| | - Yaru Guo
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China
| | - Xiaoping Wu
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China
| | - Yuli Tian
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China
| | - Huike Li
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China.
| | - Mukesh Kumar Awasthi
- College of Natural Resources and Environment, Northwest A&F University, Yangling, Shaanxi Province 712100, PR China; Swedish Centre for Resource Recovery, University of Borås, 50190 Borås, Sweden.
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42
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Monitoring of Food Waste Anaerobic Digestion Performance: Conventional Co-Substrates vs. Unmarketable Biochar Additions. Foods 2021; 10:foods10102353. [PMID: 34681402 PMCID: PMC8535009 DOI: 10.3390/foods10102353] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 08/17/2021] [Accepted: 08/23/2021] [Indexed: 11/16/2022] Open
Abstract
This study proposed the selection of cost-effective additives generated from different activity sectors to enhance and stabilize the start-up, as well as the transitional phases, of semi-continuous food waste (FW) anaerobic digestion. The results showed that combining agricultural waste mixtures including wheat straw (WS) and cattle manure (CM) boosted the process performance and generated up to 95% higher methane yield compared to the control reactors (mono-digested FW) under an organic loading rate (OLR) range of 2 to 3 kg VS/m3·d. Whereas R3 amended with unmarketable biochar (UBc), to around 10% of the initial fresh mass inserted, showed a significant process enhancement during the transitional phase, and more particularly at an OLR of 4 kg VS/m3·d, it was revealed that under these experimental conditions, FW reactors including UBc showed an increase of 144% in terms of specific biogas yield (SBY) compared to FW reactors fed with agricultural residue. Hence, both agricultural and industrial waste were efficacious when it came to boosting either FW anaerobic performance or AD effluent quality. Although each co-substrate performed under specific experimental conditions, this feature provides decision makers with diverse alternatives to implement a sustainable organic waste management system, conveying sufficient technical details to draw up appropriate designs for the recovery of various types of organic residue.
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43
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Wang SP, Wang L, Sun ZY, Wang ST, Shen CH, Tang YQ, Kida K. Biochar addition reduces nitrogen loss and accelerates composting process by affecting the core microbial community during distilled grain waste composting. BIORESOURCE TECHNOLOGY 2021; 337:125492. [PMID: 34320771 DOI: 10.1016/j.biortech.2021.125492] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/26/2021] [Accepted: 06/29/2021] [Indexed: 06/13/2023]
Abstract
This study evaluated the impact of biochar addition on nitrogen (N) loss and the process period during distilled grain waste (DGW) composting. Results from the five treatments (0, 5, 10, 15, and 20% biochar addition) indicated that 10% biochar addition (DB10) was optimal, resulting in the lowest N loss, 25.69% vs. 40.01% in the control treatment. Moreover, the DGW composting period was shortened by approximately 14 days by biochar addition. The composition of the microbial community was not significantly altered with biochar addition in each phase, however, it did accelerate the microbial succession during DGW composting. N metabolism pathway prediction revealed that biochar addition enhanced nitrification and inhibited denitrification, and the latter phenomenon was the main reason for reducing N loss during DGW composting. Based on the above results, a potential mechanism model for biochar addition to reduce N loss during the DGW composting process was established.
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Affiliation(s)
- Shi-Peng Wang
- College of Architecture and Environment, Sichuan University, Chengdu 610065, Sichuan, China
| | - Li Wang
- College of Architecture and Environment, Sichuan University, Chengdu 610065, Sichuan, China
| | - Zhao-Yong Sun
- College of Architecture and Environment, Sichuan University, Chengdu 610065, Sichuan, China.
| | - Song-Tao Wang
- Luzhou Laojiao Co., Ltd, Luzhou 646000, Sichuan, China
| | - Cai-Hong Shen
- Luzhou Laojiao Co., Ltd, Luzhou 646000, Sichuan, China
| | - Yue-Qin Tang
- College of Architecture and Environment, Sichuan University, Chengdu 610065, Sichuan, China
| | - Kenji Kida
- College of Architecture and Environment, Sichuan University, Chengdu 610065, Sichuan, China
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44
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Harindintwali JD, Zhou J, Muhoza B, Wang F, Herzberger A, Yu X. Integrated eco-strategies towards sustainable carbon and nitrogen cycling in agriculture. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 293:112856. [PMID: 34051535 DOI: 10.1016/j.jenvman.2021.112856] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 01/12/2021] [Accepted: 05/19/2021] [Indexed: 05/22/2023]
Abstract
To meet the ever-growing human demands for food, fuel, and fiber, agricultural activities have dramatically altered the global carbon (C) and nitrogen (N) cycles. These biogeochemical cycles along with water, phosphorus, and sulfur cycles are fundamental features of life on Earth. Human alteration of the global N cycle has had both positive and negative outcomes. To efficiently feed a growing population, crop-livestock production systems have been developed, however, these systems also contribute significantly to environmental pollution and global climate change. Management of agricultural waste (AW) and the application of N fertilizers are central to the issues of greenhouse gas (GHG) emissions and nutrient runoff that contributes to the eutrophication of water bodies. If managed properly, AW can provide nutrients for plants and contribute to the conservation of soil health. In order to achieve the long-term conservation of agricultural production systems, it is important to promote the proper recycling of AW in agroecosystems and to minimize the reliance on chemical N fertilizers. Composting is one of the sustainable and effective approaches for recycling AW in agriculture. However, the conventional composting process is dilatory and produces compost with low N content compared to chemical N fertilizers. For this reason, comprehensive research is required to improve the composting process and the N content of the soil organic amendments. This work aims to explore the beneficial effects of the integrated application of biochar and specific C and N cycling microorganisms to the composting process and the quality of the composted products. In pursuit of replacing chemical N fertilizers with bio/organic fertilizers, we further discussed the power of the combined application of compost, biochar, and N-fixing bacteria in agricultural production systems. The knowledge of smart integration of AW and microorganisms in agriculture could solve the main agricultural and environmental problems associated with human-induced flows of C and N. Building upon the knowledge disseminated in review to further extensive research will pave the way for better management of agricultural production systems and sustainable C and N cycling in agriculture.
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Affiliation(s)
- Jean Damascene Harindintwali
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Li-Hu Road, Bin-Hu District, Wuxi, 214122, China.
| | - Jianli Zhou
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Li-Hu Road, Bin-Hu District, Wuxi, 214122, China
| | - Bertrand Muhoza
- National Research Center of Soybean Engineering and Technology, Northeast Agricultural University, Harbin, 150028, China
| | - Fang Wang
- CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China; University of Chinese Academy of Sciences, Beijing, 100049, China.
| | - Anna Herzberger
- Department of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI, 48824, United States
| | - Xiaobin Yu
- Key Laboratory of Carbohydrate Chemistry & Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, 1800 Li-Hu Road, Bin-Hu District, Wuxi, 214122, China.
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Dawar K, Fahad S, Jahangir MMR, Munir I, Alam SS, Khan SA, Mian IA, Datta R, Saud S, Banout J, Adnan M, Ahmad MN, Khan A, Dewil R, Habib-ur-Rahman M, Ansari MJ, Danish S. Biochar and urease inhibitor mitigate NH 3 and N 2O emissions and improve wheat yield in a urea fertilized alkaline soil. Sci Rep 2021; 11:17413. [PMID: 34465833 PMCID: PMC8408238 DOI: 10.1038/s41598-021-96771-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 08/17/2021] [Indexed: 02/07/2023] Open
Abstract
In this study, we explored the role of biochar (BC) and/or urease inhibitor (UI) in mitigating ammonia (NH3) and nitrous oxide (N2O) discharge from urea fertilized wheat cultivated fields in Pakistan (34.01°N, 71.71°E). The experiment included five treatments [control, urea (150 kg N ha-1), BC (10 Mg ha-1), urea + BC and urea + BC + UI (1 L ton-1)], which were all repeated four times and were carried out in a randomized complete block design. Urea supplementation along with BC and BC + UI reduced soil NH3 emissions by 27% and 69%, respectively, compared to sole urea application. Nitrous oxide emissions from urea fertilized plots were also reduced by 24% and 53% applying BC and BC + UI, respectively, compared to urea alone. Application of BC with urea improved the grain yield, shoot biomass, and total N uptake of wheat by 13%, 24%, and 12%, respectively, compared to urea alone. Moreover, UI further promoted biomass and grain yield, and N assimilation in wheat by 38%, 22% and 27%, respectively, over sole urea application. In conclusion, application of BC and/or UI can mitigate NH3 and N2O emissions from urea fertilized soil, improve N use efficiency (NUE) and overall crop productivity.
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Affiliation(s)
- Khadim Dawar
- grid.412298.40000 0000 8577 8102Department of Soil and Environmental Science (SES), The University of Agriculture, Peshawar, KPK Pakistan
| | - Shah Fahad
- grid.467118.d0000 0004 4660 5283Department of Agronomy, The University of Haripur, Haripur, Khyber Pakhtunkhwa 22620 Pakistan ,grid.428986.90000 0001 0373 6302Hainan Key Laboratory for Sustainable Utilization of Tropical Bioresource, College of Tropical Crops, Hainan University, Haikou, 570228 Hainan China
| | - M. M. R. Jahangir
- grid.411511.10000 0001 2179 3896Department of Soil Science, Bangladesh Agricultural University, Mymensingh, 2202 Bangladesh
| | - Iqbal Munir
- grid.412298.40000 0000 8577 8102Institute of Biotechnology and Genetic Engineering, The University of Agriculture, Peshawar, Pakistan
| | - Syed Sartaj Alam
- grid.412298.40000 0000 8577 8102Department of Plant Pathology, The University of Agriculture, Peshawar, Pakistan
| | - Shah Alam Khan
- grid.412298.40000 0000 8577 8102Department of Plant Protection, The University of Agriculture, Peshawar, Pakistan
| | - Ishaq Ahmad Mian
- grid.412298.40000 0000 8577 8102Department of Soil and Environmental Science (SES), The University of Agriculture, Peshawar, KPK Pakistan
| | - Rahul Datta
- grid.7112.50000000122191520Department of Geology and Pedology, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemedelska1, 61300 Brno, Czech Republic
| | - Shah Saud
- grid.412243.20000 0004 1760 1136Department of Horticulture, Northeast Agricultural University, Harbin, China ,grid.15866.3c0000 0001 2238 631XFaculty of Tropical AgriSciences, Czech University of Life Sciences Prague, Prague, Czech Republic
| | - Jan Banout
- grid.15866.3c0000 0001 2238 631XFaculty of Tropical AgriSciences, Czech University of Life Sciences Prague, Prague, Czech Republic
| | - Muhammad Adnan
- grid.502337.00000 0004 4657 4747Department of Agriculture, University of Swabi, Swabi, Khyber Pakhtunkhwa Pakistan
| | - Muhammad Nauman Ahmad
- grid.412298.40000 0000 8577 8102Department of Agricultural Chemistry, The University of Agriculture, Peshawar, Pakistan
| | - Aamir Khan
- grid.412298.40000 0000 8577 8102Department of Soil and Environmental Science (SES), The University of Agriculture, Peshawar, KPK Pakistan
| | - Raf Dewil
- grid.5596.f0000 0001 0668 7884Process and Environmental Technology Lab, Department of Chemical Engineering, KU Leuven (University of Leuven), Leuven, Belgium
| | - Muhammad Habib-ur-Rahman
- grid.10388.320000 0001 2240 3300Crop Science, Institute of Crop Science and Resources Conservation (INRES), University of Bonn, Bonn, Germany ,Department of Agronomy, MNS University of Agriculture Multan, Multan, Pakistan
| | - Mohammad Javed Ansari
- grid.411529.a0000 0001 0374 9998Department of Botany, Hindu College Moradabad (Mahatma Jyotiba Phule Rohilkhand University Bareilly), Moradabad, 244001 India
| | - Subhan Danish
- grid.7112.50000000122191520Department of Geology and Pedology, Faculty of Forestry and Wood Technology, Mendel University in Brno, Zemedelska1, 61300 Brno, Czech Republic ,grid.411501.00000 0001 0228 333XDepartment of Soil Science, Faculty of Agricultural Sciences & Technology, Bahauddin Zakariya University, Multan, Punjab 60800 Pakistan
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46
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Zhang F, Wei Z, Wang JJ. Integrated application effects of biochar and plant residue on ammonia loss, heavy metal immobilization, and estrogen dissipation during the composting of poultry manure. WASTE MANAGEMENT (NEW YORK, N.Y.) 2021; 131:117-125. [PMID: 34120077 DOI: 10.1016/j.wasman.2021.05.037] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 05/23/2021] [Accepted: 05/27/2021] [Indexed: 06/12/2023]
Abstract
Inadequate handling of poultry manure can cause significant releases of NH3, heavy metals, and estrogen, thereby impairing environmental quality. This study was a composting experiment involving the combination of poultry manure with plant residues (corn stalks, mushroom residues, and vegetable straw), as well as with either wheat stalk biochar (WB) or rice husk biochar (RB). The integrated effects of plant residues and biochar on NH3 loss, heavy metal (Cu, Zn, As, and Cd) stabilization, and 17β-estradiol (E2) dissipation were investigated during composting. The poultry manure co-composted with corn straw and mushroom residue showed the highest potential for E2 degradation. Biochar enhanced E2 dissipation and decreased estrogenic activity in all treatments, with RB showing a stronger effect than WB. Both biochars decreased microbial diversity and increased bacterial groups related to E2 and organic matter degradation·NH3 emission was reduced by 50-82% with 15% WB and 86-97% with 15% RB. The extractable fraction of As was reduced by 0-53% with WB and 50-84% with RB, while that of Cd was reduced by 5-28% for WB and 25-41% for RB in poultry manure compost. However, biochar showed little effect on Cu and Zn. Biochar appears to have a promotional effect and enhances the microbial degradation of E2. Specifically, the integration of corn stalks, mushroom residues, and RB in poultry manure compost had a positive effect by preventing nitrogen loss while reducing the bioavailability of heavy metals and hormones.
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Affiliation(s)
- Fengsong Zhang
- Key Laboratory of Land Surface Pattern and Simulation, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China; Zhongke-Ji'an Institute for Eco-Environmental Sciences, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Ji'an 343000, China.
| | - Zhuo Wei
- School of Plant, Environmental and Soil Sciences, Louisiana State University, Baton Rouge, LA 70803, USA.
| | - Jim J Wang
- School of Plant, Environmental and Soil Sciences, Louisiana State University, Baton Rouge, LA 70803, USA
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Zhang B, Fan B, Hassan I, Peng Y, Ma R, Guan CY, Chen S, Cui S, Li G. Effects of bamboo biochar on nitrogen conservation during co-composting of layer manure and spent mushroom substrate. ENVIRONMENTAL TECHNOLOGY 2021; 43:1-9. [PMID: 34044755 DOI: 10.1080/09593330.2021.1936201] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 05/21/2021] [Indexed: 06/12/2023]
Abstract
Layer manure (LM) and spent mushroom substrate (SMS) are two kinds of nitrogen (N) rich solid wastes generate in the poultry breeding and agriculture production. Composting is an effective way to recycle the LM and SMS. However, a large amount of N in the LM and SMS was lost via volatilisation during composting, with negative environmental and economic consequences. This study investigated the effect of incorporating biochar at the ratio of 5%, 10%, and 15% (w/w) during co-composting of LM and SMS on ammonia (NH3) and nitrogen oxide (N2O) volatilisation and N retention. After the 35-day composting, the results showed that the pile temperature and seed germination index in biochar treatments were significantly improved in comparison with control treatment. The nitrogen in all treatments was lost in the form of N2O (0.05∼0.1%) and NH3 (13.1∼20.2%). Likewise, the total nitrogen loss was 28.9%, 20.3%, and 24.9%, respectively, of which N2O-N accounts for 0.05∼0.10%. Compared with control treatment, the total amount of NH3 volatilisation in biochar treatments of 5%BC, 10%BC and 15%BC was decreased by 21.2%, 33.1%, and 26.1%, respectively. The total amount of N2O emission was decreased by 39.0%, 13.2%, and 1.6%, respectively. Adding 10% and 15% biochar can significantly reduce NH3 volatilisation while adding 5% biochar treatment didn't significantly reduce NH3 emissions but showed the best performance in reducing N2O emission. The addition of 10% biochar in co-composting of LM and SMS is the recommended dosage that exhibited the best performance in improving composting quality and reducing nitrogen loss.
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Affiliation(s)
- Bangxi Zhang
- Institute of Agricultural Resources and Environment, Guizhou Provincial Academy of Agricultural Sciences, Guiyang, People's Republic of China
| | - Beibei Fan
- College of Resources and Environmental Sciences, China Agricultural University, Beijing, People's Republic of China
| | - Iram Hassan
- Institute of Soil Science, PMAS-Arid Agriculture University, Rawalpindi, Pakistan
| | - Yutao Peng
- College of Resources and Environmental Sciences, China Agricultural University, Beijing, People's Republic of China
| | - Ruonan Ma
- College of Resources and Environmental Sciences, China Agricultural University, Beijing, People's Republic of China
| | - Chung-Yu Guan
- Department of Environmental Engineering, National llan University, Yilan, Taiwan
| | - Shili Chen
- College of Resources and Environmental Sciences, China Agricultural University, Beijing, People's Republic of China
| | - Shihao Cui
- College of Resources and Environmental Sciences, China Agricultural University, Beijing, People's Republic of China
| | - Guoxue Li
- College of Resources and Environmental Sciences, China Agricultural University, Beijing, People's Republic of China
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Liu M, Liu C, Liao W, Xie J, Zhang X, Gao Z. Impact of biochar application on gas emissions from liquid pig manure storage. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 771:145454. [PMID: 33736144 DOI: 10.1016/j.scitotenv.2021.145454] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 01/15/2021] [Accepted: 01/23/2021] [Indexed: 06/12/2023]
Abstract
Biochars have been used to reduce gas emissions from manure composting practices and to recover nutrients from wastewater because of their effective sorption capacity. However, relatively less is known about the impacts of different alkaline biochars on the gas emissions from liquid manure. Materials including two commercial biochars prepared from walnut shell (WA) and coconut shell (CC), respectively, and coal (CO) were applied (with manure/biochar ratio of 20:1 in weight) to examine their influence on NH3, CH4, and N2O emissions from liquid pig manure during a 68-d period in comparison with a control (CK, without biochars), and to investigate the evolution of the manure N mass balances and the changes in biochar properties during liquid manure storage to understand the characteristics of biochar. Compared with the CK, the application of WA, CC, and CO biochars increased the NH3 emissions by 4.00, 3.87, and 1.23 times, respectively, the absorbed N content of the biochars was markedly lower than the enhanced gaseous losses through NH3 emissions. Similarly, the total greenhouse gas (GHG) emissions from the manure with WA, CC, and CO biochar application were 6.28, 5.55, and 0.83 times greater than those observed with the CK, respectively, and were mainly attributed to the enhanced CH4 emissions. The significant contribution (5%-12%) of indirect GHG emissions from the enhanced NH3-N losses was also identified. The hypothesis for the enhanced gas emissions from liquid manure with biochar addition has been discussed in the present study; however, further investigation in the future is warranted.
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Affiliation(s)
- Meiling Liu
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding 071000, PR China
| | - Chunjing Liu
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding 071000, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding 071000, PR China
| | - Wenhua Liao
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding 071000, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding 071000, PR China
| | - Jianzhi Xie
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding 071000, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding 071000, PR China
| | - Xinxing Zhang
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding 071000, PR China
| | - Zhiling Gao
- College of Resources and Environmental Sciences, Hebei Agricultural University, Baoding 071000, PR China; Key Laboratory for Farmland Eco-Environment of Hebei Province, Baoding 071000, PR China.
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Nartey OD, Liu D, Uwamungu JY, Luo J, Lindsey S, Di HJ, Chen Z, Yuan J, Ding W. Corn cobs efficiently reduced ammonia volatilization and improved nutrient value of stored dairy effluents. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 769:144712. [PMID: 33465630 DOI: 10.1016/j.scitotenv.2020.144712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 12/08/2020] [Accepted: 12/20/2020] [Indexed: 06/12/2023]
Abstract
Dairy farms produce considerable quantities of nutrient-rich effluent, which is generally stored before use as a soil amendment. Unfortunately, a portion of the dairy effluent N can be lost through volatilization during open pond storage to the atmosphere. Adding of covering materials to effluent during storage could increase contact with NH4+ and modify effluent pH, thereby reducing NH3 volatilization and retaining the effluent N as fertilizer for crop application. Here the mitigation effect of cover materials on ammonia (NH3) volatilization from open stored effluents was measured. A pilot-scale study was conducted using effluent collected at the Youran Dairy Farm Company Limited, Luhe County, Jiangsu, China, from 15 June to 15 August 2019. The study included seven treatments: control without amendment (Control), 30-mm × 25-mm corn cob pieces (CC), light expanded clay aggregate - LECA (CP), lactic acid (LA) and lactic acid plus CC (CCL), CP (CPL) or 20-mm plastic balls (PBL). The NH3 emission from the Control treatment was 120.1 g N m-2, which was increased by 38.1% in the CP treatment, possibly due to increased effluent pH. The application of CC reduced NH3 loss by 69.2%, compared with the Control, possibly due to high physical resistance, adsorption of NH4+ and effluent pH reduction. The lactic acid amendment alone and in combination with other materials also reduced NH3 volatilization by 27.4% and 31.0-46.7%, respectively. After 62 days of storage, effluent N conserved in the CC and CCL treatments were 21.0% and 22.0% higher than that in the Control (P < 0.05). Our results suggest that application of corn cob pieces, alone or in combination with lactic acid, as effluent cover could effectively mitigate NH3 volatilization and retain N, thereby enhancing the fertilizer value of the stored dairy effluent and co-applied as a soil amendment after two months open storage.
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Affiliation(s)
- Obemah David Nartey
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Deyan Liu
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China.
| | - Jean Yves Uwamungu
- Key Laboratory of Agricultural Water Resources, Center for Agricultural Resources Research, Institute of Genetics and Development Biology, Chinese Academy of Sciences, Shijiazhuang 050021, China
| | - Jiafa Luo
- AgResearch Limited, Ruakura Research Centre, Hamilton 3240, New Zealand
| | - Stuart Lindsey
- AgResearch Limited, Ruakura Research Centre, Hamilton 3240, New Zealand
| | - Hong J Di
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln 7646, Christchurch, New Zealand
| | - Zengming Chen
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China
| | - Junji Yuan
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China
| | - Weixin Ding
- State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China.
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50
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Cen R, Feng W, Yang F, Wu W, Liao H, Qu Z. Effect mechanism of biochar application on soil structure and organic matter in semi-arid areas. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 286:112198. [PMID: 33621846 DOI: 10.1016/j.jenvman.2021.112198] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 02/11/2021] [Accepted: 02/13/2021] [Indexed: 06/12/2023]
Abstract
There are global concerns regarding soil remediation and water conservation in arid and semi-arid areas. Studying the mechanism and factors influencing soil structure and organic matter content is very important for soil remediation and the rational utilization of water resources. We tracked the changes in soil aggregates and organic matter content during the growth period of maize using different application rates of straw biochar (10, 20, 30, and 50 t/ha) to investigate the effects of biochar on the structure of weakly alkaline soil. The results were as follows: 1) Biochar significantly increased the content of water-stable soil aggregates. The content of water-stable macroaggregates (≥0.25 mm) increased by 8.3-35.0%, and the increase was the highest (35%) when biochar was applied at a rate of 30 t/ha 2) After applying biochar, the content of air-dried aggregates on the surface layer increased by 112.6-168.5%. 3). Biochar increased the organic matter content to varying degrees from the spatiotemporal aspect. In terms of soil depth, organic matter content increased by 2.15-5.88 g/kg. The jointing stage, which the time demand for organic matter is the highest, organic matter content increased by 35.4% when biochar was applied at 50 t/ha 4) We established a three-dimensional surface correlation equation based on the synergistic relationships among biochar, water-stable aggregates, and organic matter content. The particle size of soil aggregates was the highest when the biochar application rate was 29.38 t/ha and the organic matter content increased by 25.7%. It provided evidence that applies to biochar has good potential for water-saving irrigation and soil remediation.
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Affiliation(s)
- Rui Cen
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; Department of Irrigation and Drainage, China Institute of Water Resources and Hydropower Research, Beijing, 100089, China.
| | - Weiying Feng
- School of Space and Environment, Beihang University, Beijing, 100191, China; Beijing Advanced Innovation Center for Big Data-Based Precision Medicine, Beihang University, Beijing, 100191, China.
| | - Fang Yang
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China.
| | - Wenyong Wu
- Department of Irrigation and Drainage, China Institute of Water Resources and Hydropower Research, Beijing, 100089, China.
| | - Haiqing Liao
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China.
| | - Zhongyi Qu
- College of Water Conservancy and Civil Engineering, Inner Mongolia Agricultural University, Hohhot, 010018, China.
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