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Xu Q, Zhang T, Niu Y, Mukherjee S, Abou-Elwafa SF, Nguyen NSH, Al Aboud NM, Wang Y, Pu M, Zhang Y, Tran HT, Almazroui M, Hooda PS, Bolan NS, Rinklebe J, Shaheen SM. A comprehensive review on agricultural waste utilization through sustainable conversion techniques, with a focus on the additives effect on the fate of phosphorus and toxic elements during composting process. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 942:173567. [PMID: 38848918 DOI: 10.1016/j.scitotenv.2024.173567] [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: 01/29/2024] [Revised: 04/27/2024] [Accepted: 05/25/2024] [Indexed: 06/09/2024]
Abstract
The increasing trend of using agricultural wastes follows the concept of "waste to wealth" and is closely related to the themes of sustainable development goals (SDGs). Carbon-neutral technologies for waste management have not been critically reviewed yet. This paper reviews the technological trend of agricultural waste utilization, including composting, thermal conversion, and anaerobic digestion. Specifically, the effects of exogenous additives on the contents, fractionation, and fate of phosphorus (P) and potentially toxic elements (PTEs) during the composting process have been comprehensively reviewed in this article. The composting process can transform biomass-P and additive-born P into plant available forms. PTEs can be passivated during the composting process. Biochar can accelerate the passivation of PTEs in the composting process through different physiochemical interactions such as surface adsorption, precipitation, and cation exchange reactions. The addition of exogenous calcium, magnesium and phosphate in the compost can reduce the mobility of PTEs such as copper, cadmium, and zinc. Based on critical analysis, this paper recommends an eco-innovative perspective for the improvement and practical application of composting technology for the utilization of agricultural biowastes to meet the circular economy approach and achieve the SDGs.
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Affiliation(s)
- Qing Xu
- State Key Laboratory of Nutrient Use and Management, Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Tao Zhang
- State Key Laboratory of Nutrient Use and Management, Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.
| | - Yingqi Niu
- State Key Laboratory of Nutrient Use and Management, Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Santanu Mukherjee
- School of Agriculture Sciences, Shoolini University of Biotechnology and Management Sciences, Bajhol, PO Sultanpur, Distt. Solan, Himachal Pradesh 173229, India
| | - Salah F Abou-Elwafa
- Agronomy Department, Faculty of Agriculture, Assiut University, 71526 Assiut, Egypt
| | - Ngoc Son Hai Nguyen
- Faculty of Environment, Thai Nguyen University of Agriculture and Forestry (TUAF), Thai Nguyen 23000, Viet Nam
| | - Nora M Al Aboud
- Department of Biology, College of Science, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Yukai Wang
- State Key Laboratory of Nutrient Use and Management, Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Mingjun Pu
- State Key Laboratory of Nutrient Use and Management, Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Yiran Zhang
- State Key Laboratory of Nutrient Use and Management, Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, Key Laboratory of Plant-Soil Interactions of Ministry of Education, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Huu Tuan Tran
- Laboratory of Ecology and Environmental Management, Science and Technology Advanced Institute, Van Lang University, Ho Chi Minh City 700000, Viet Nam; Faculty of Applied Technology, School of Technology, Van Lang University, Ho Chi Minh City 700000, Viet Nam
| | - Mansour Almazroui
- Center of Excellence for Climate Change Research, Department of Meteorology, King Abdulaziz University, 21589 Jeddah, Saudi Arabia; Climatic Research Unit, School of Environmental Sciences, University of East Anglia, Norwich, UK
| | - Peter S Hooda
- Faculty of Engineering, Computing and the Environment, Kingston University London, UK
| | - 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
| | - Jörg Rinklebe
- University of Wuppertal, School of Architecture and Civil Engineering, Institute of Foundation Engineering, Water- and Waste-Management, Laboratory of Soil- and Groundwater-Management, Pauluskirchstraße 7, 42285 Wuppertal, Germany
| | - Sabry M Shaheen
- University of Wuppertal, School of Architecture and Civil Engineering, Institute of Foundation Engineering, Water- and Waste-Management, Laboratory of Soil- and Groundwater-Management, Pauluskirchstraße 7, 42285 Wuppertal, Germany; King Abdulaziz University, Faculty of Meteorology, Environment, and Arid Land Agriculture, Department of Arid Land Agriculture, 21589 Jeddah, Saudi Arabia; University of Kafrelsheikh, Faculty of Agriculture, Department of Soil and Water Sciences, 33516 Kafr El-Sheikh, Egypt.
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Durán-Viseras A, Lindner BG, Hatt JK, Lai A, Wallace R, Ginn O, Brown J, Konstantinidis KT. Metagenomic insights into the impact of litter from poultry Concentrated Animal Feeding Operations (CAFOs) to adjacent soil and water microbial communities. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 920:170772. [PMID: 38346660 DOI: 10.1016/j.scitotenv.2024.170772] [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: 12/19/2023] [Revised: 02/02/2024] [Accepted: 02/04/2024] [Indexed: 02/20/2024]
Abstract
In recent decades, human food consumption has led to an increased demand for animal-based foods, particularly chicken meat production. The state of Georgia, USA is one of the top broiler chicken producers in the United States, where animals are raised in Concentrated Animal Feeding Operations (CAFOs). Without proper management, CAFOs could negatively impact the environment and become a public health risk as a source of water and air pollution and/or by spreading antimicrobial resistance genes. In this study, we used metagenome sequencing to investigate the impact of the application of the CAFO's litter on adjacent soils and downstream creek waters in terms of microbial diversity and antimicrobial resistance profile changes. Our data indicate that while a few microbial groups increased in abundance within a short period of time after litter application, these populations subsequently decreased to levels similar to those found prior to the litter application or to below the detection limit of our metagenome sequencing effort. Microbial taxonomic composition analyses, relative abundance of Metagenome-Assembled Genomes (MAGs) and detection of Antimicrobial Resistance Genes (ARGs) allow us to conclude that this practice of litter application had a negligible effect on the microbiome or resistome profile of these soils and nearby waterways, likely due to its dilution in the field and/or outcompetition by indigenous microbes, revealing a minimal impact of these poultry facilities on the natural microbial communities.
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Affiliation(s)
- Ana Durán-Viseras
- Department of Microbiology and Parasitology, Faculty of Pharmacy, University of Sevilla, Sevilla 41012, Spain; School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Blake G Lindner
- School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Janet K Hatt
- School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Amanda Lai
- Southern California Coastal Water Research Project, Costa Mesa, CA 92626, USA
| | - Robert Wallace
- Georgia Tech Research Institute, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Olivia Ginn
- Chemical, Materials and Biomedical Engineering Department and Institute for Bioinformatics, University of Georgia, Athens, GA 30601, USA
| | - Joe Brown
- Department of Environmental Sciences and Engineering, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
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de Fátima NG, Barriga A, Cáceres JC, Pinto E, Cabrera R. Oxidation of chlortetracycline and its isomers by Botrytis aclada laccase in the absence of mediators: pH dependence and identification of transformation products by LC-MS. Biodegradation 2024; 35:155-171. [PMID: 37428416 DOI: 10.1007/s10532-023-10046-1] [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: 02/07/2023] [Accepted: 06/09/2023] [Indexed: 07/11/2023]
Abstract
Tetracyclines are antibiotics considered emerging pollutants and currently, wastewater treatment plants are not able to remove them efficiently. Laccases are promising enzymes for bioremediation because they can oxidize a wide variety of substrates. The aim of this study was to evaluate the Botrytis aclada laccase for the oxidation of chlortetracycline and its isomers in the absence of a mediator molecule, at a pH range between 3.0 to 7.0, and to characterize the transformation products by LC-MS. Chlortetracycline and three isomers were detected in both, controls and reaction mixtures at 0 h and in controls after 48 h of incubation but in different proportions depending on pH. An additional isomer was also detected, but only in the presence of BaLac. Based on the transformation products identified in the enzymatic reactions and information from literature, we assembled a network of transformation pathways starting from chlortetracycline and its isomers. The spectrometric analysis of the products indicated the probable occurrence of oxygen insertion, dehydrogenation, demethylation and deamination reactions. Four new products were identified, and we also described a novel transformation product without the chloro group. We observed that increasing pH led to higher diversity of main products. This is the first study using the laccase from fungi Botrytis aclada to oxidate chlortetracycline and its isomers and it can be considered as an ecological alternative to be used in bioremediation processes such as wastewater.
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Affiliation(s)
- Nadia Gavilán de Fátima
- Laboratorio de Bioquímica y Biología Molecular, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Las Palmeras 3425, Ñuñoa, Santiago, Chile
- Unidad de Espectrometría de Masas-CEPEDEQ, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santos Dumont 964, Independencia, Santiago, Chile
| | - Andrés Barriga
- Unidad de Espectrometría de Masas-CEPEDEQ, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santos Dumont 964, Independencia, Santiago, Chile
| | - Juan Carlos Cáceres
- Laboratorio de Bioquímica y Biología Molecular, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Las Palmeras 3425, Ñuñoa, Santiago, Chile
- Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA, USA
| | - Ernani Pinto
- Centro de Energia Nuclear na Agricultura, Universidade de São Paulo, Av. Pádua Dias 11, Piracicaba, SP, Brasil
| | - Ricardo Cabrera
- Laboratorio de Bioquímica y Biología Molecular, Departamento de Biología, Facultad de Ciencias, Universidad de Chile, Las Palmeras 3425, Ñuñoa, Santiago, Chile.
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Okada E, Young BJ, Pérez DJ, Pellegrini MC, Carciochi WD, Lavallén CM, Ponce AG, Dopchiz MC, Hernández Guijarro K, Franco MDR, Di Martino AM, Rizzo PF. Effect of on-farm poultry litter composting processes on physicochemical, biological, and toxicological parameters and reduction of antibiotics and antibiotic-resistant Escherichia coli. WASTE MANAGEMENT (NEW YORK, N.Y.) 2024; 174:310-319. [PMID: 38086295 DOI: 10.1016/j.wasman.2023.12.005] [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: 09/14/2023] [Revised: 11/13/2023] [Accepted: 12/02/2023] [Indexed: 01/16/2024]
Abstract
Poultry litter is a valuable source of nutrients for crop production, but its use in agriculture can lead to environmental and public health concerns due to the presence of pollutants, antibiotic-resistant bacteria (ARB) and antibiotic-resistant genes (ARGs). We compared the effect of different on-farm poultry litter composting processes on physicochemical, biological, and toxicological parameters, as well as on the occurrence of antibiotics and resistant Escherichia coli. The composting treatments consisted of passively-aerated piles C:N = 19 (PAC19), mechanically-aerated piles C:N = 19 (MAC19), and mechanically-aerated piles C:N = 30 (MAC30). Poultry litter composting led to a significant reduction of antibiotic residues, enteroparasites and antibiotic resistant E. coli. The conditions of the process, such as extra C source and mechanical aeration influence the quality of the final product. MAC19 is a low-cost effective method to reduce the potential risks associated with poultry litter use in agriculture and produce good quality compost.
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Affiliation(s)
- Elena Okada
- Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible (IPADS Balcarce INTA-CONICET), Route 226 Km 73.5 (7620) Balcarce, Argentina.
| | - Brian Jonathan Young
- Instituto Nacional de Tecnología Agropecuaria (INTA), Instituto de Microbiología y Zoología Agrícola (IMyZA), Laboratorio de Transformación de Residuos, Las Cabañas and Los Reseros (1686) Hurlingham, Buenos Aires, Argentina
| | - Débora Jesabel Pérez
- Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible (IPADS Balcarce INTA-CONICET), Route 226 Km 73.5 (7620) Balcarce, Argentina
| | - María Celeste Pellegrini
- Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible (IPADS Balcarce INTA-CONICET), Route 226 Km 73.5 (7620) Balcarce, Argentina
| | - Walter Daniel Carciochi
- Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible (IPADS Balcarce INTA-CONICET), Route 226 Km 73.5 (7620) Balcarce, Argentina
| | - Carla Mariela Lavallén
- Instituto de Investigación en Producción, Sanidad y Ambiente (IIPROSAM)-CONICET, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, D. Funes 3350 (7600) Mar del Plata, Argentina
| | - Alejandra Graciela Ponce
- Grupo de Investigación en Ingeniería en Alimentos (GIIA), Instituto de Ciencia y Tecnología de alimentos y ambiente (INCITAA, CIC-UNMDP), CONICET, Facultad de Ingeniería, Universidad Nacional de Mar del Plata, Av. Juan B. Justo 4302 (7600) Mar del Plata, Argentina
| | - Marcela Cecilia Dopchiz
- Instituto de Investigación en Producción, Sanidad y Ambiente (IIPROSAM)-CONICET, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata, D. Funes 3350 (7600) Mar del Plata, Argentina
| | - Keren Hernández Guijarro
- Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible (IPADS Balcarce INTA-CONICET), Route 226 Km 73.5 (7620) Balcarce, Argentina
| | - María Del Rocío Franco
- Instituto de Innovación para la Producción Agropecuaria y el Desarrollo Sostenible (IPADS Balcarce INTA-CONICET), Route 226 Km 73.5 (7620) Balcarce, Argentina
| | - Ana María Di Martino
- Estación Experimental Agropecuaria Pergamino INTA, Route 32 Km 4.5 (2700) Pergamino, Argentina
| | - Pedro Federico Rizzo
- Estación Experimental Agropecuaria Mendoza INTA. Área de Investigación y Desarrollo Tecnológico, Grupo Agrotecnología Sostenible, San Martin 3853 (5507) Luján de Cuyo, Argentina
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Biesek J, Wlaźlak S, Banaszak M, Grabowicz M. Evaluation of coffee husks in pellet bedding, performance characteristics, footpad dermatitis scoring, and meat quality of broiler ducks. Vet Res Commun 2024; 48:165-177. [PMID: 37603202 PMCID: PMC10811163 DOI: 10.1007/s11259-023-10196-w] [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: 02/03/2023] [Accepted: 08/08/2023] [Indexed: 08/22/2023]
Abstract
The study aimed to analyze the chemical composition of pellet bedding made of straw or coffee husks (10, 25, 50%) and the performance characteristics of broiler ducks and footpad dermatitis. During rearing, the properties of the bedding and utility features of ducks were analyzed, and the frequency of footpad dermatitis (FPD) in ducks was verified. There was a decrease in dry matter from the 28th day of rearing. The crude fiber, NDF, ADF, and nitrogen content decreased compared to fresh bedding, while phosphorus and potassium increased. The highest pH was found in the CH25 and CH50 groups in fresh bedding on day 42 and in CH50 on day 14. High adj. R2 was found due to rearing time and bedding material (0.817-0.985). The ducks' growth rate in the CH25 group was higher at week 6 than in the other groups. In CH10 and CH25 groups, higher carcass weight was found than in group C. In group CH10, a higher weight of pectoral muscles and lower wing proportion was found than in C. In CH25, a higher remains weight was shown than in C and CH50. In CH50, lower water-holding capacity in the pectoral muscles was found than in the other groups. Considering the bedding (the content of nitrogen, phosphorus, and potassium), carcass features, and meat quality (water-holding capacity, intramuscular fat, and water content), it is possible to use 10, 25 or 50% of coffee husks in straw pellets in the rearing of broiler ducks. Due to the FPD, the moisture should be lowered.
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Affiliation(s)
- Jakub Biesek
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, Bydgoszcz University of Science and Technology, Mazowiecka 28, 85-084, Bydgoszcz, Poland.
| | - Sebastian Wlaźlak
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, Bydgoszcz University of Science and Technology, Mazowiecka 28, 85-084, Bydgoszcz, Poland
| | - Mirosław Banaszak
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, Bydgoszcz University of Science and Technology, Mazowiecka 28, 85-084, Bydgoszcz, Poland
| | - Małgorzata Grabowicz
- Department of Animal Breeding and Nutrition, Faculty of Animal Breeding and Biology, Bydgoszcz University of Science and Technology, Mazowiecka 28, 85-084, Bydgoszcz, Poland
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Padilla JT, Watts DW, Szogi AA, Johnson MG. Evaluation of a pH- and time-dependent model for the sorption of heavy metal cations by poultry litter-derived biochar. CHEMOSPHERE 2024; 347:140688. [PMID: 37977530 PMCID: PMC10764054 DOI: 10.1016/j.chemosphere.2023.140688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 11/06/2023] [Accepted: 11/09/2023] [Indexed: 11/19/2023]
Abstract
Common isotherm and kinetic models cannot describe the pH-dependent sorption of heavy metal cations by biochar. In this paper, we evaluated a pH-dependent, equilibrium/kinetic model for describing the sorption of cadmium (Cd), copper (Cu), nickel (Ni), lead (Pb), and zinc (Zn) by poultry litter-derived biochar (PLB). We performed sorption experiments across a range of solution pH, initial metal concentration, and reaction time. The sorption of all five metals increased with increasing pH. For Cd, Cu, and Pb, kinetics experiments demonstrated that sorption rates were greater at pH 6.5 than at pH 4.5. For each metal, all sorption data were described using single set of four adjustable parameters. Sorption edge and isotherm data were well described with R2 > 0.93 in all cases. Time-dependent sorption was well described (R2 ≥ 0.90) for all metals except Pb (R2 = 0.77). We then used the best-fit model parameters to calculate linear distribution coefficients (KD) and equilibration times as a function of pH and initial solution concentration. These calculations provide a more robust way of characterizing biochar affinity for metal cations than Freundlich distribution coefficients or Langmuir sorption capacity. Because this model can characterize metal cation sorption by biochar across a wider range of reaction conditions than traditional isotherm or kinetic models, it is better suited for estimating metal cation/biochar interactions in engineered or natural systems.
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Affiliation(s)
- Joshua T Padilla
- Coastal Plains Soil, Water and Plant Research Center, United States Department of Agriculture, Agricultural Research Service, 2611 West Lucas St., Florence, SC, 29501, USA.
| | - Donald W Watts
- Coastal Plains Soil, Water and Plant Research Center, United States Department of Agriculture, Agricultural Research Service, 2611 West Lucas St., Florence, SC, 29501, USA
| | - Ariel A Szogi
- Coastal Plains Soil, Water and Plant Research Center, United States Department of Agriculture, Agricultural Research Service, 2611 West Lucas St., Florence, SC, 29501, USA
| | - Mark G Johnson
- Center for Public Health and Environmental Assessment, United States Environmental Protection Agency, 200 SW 35th St., Corvallis, OR, 97331, USA
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Czyż K, Dobrzański Z, Kowalska-Góralska M, Senze M, Wyrostek A. The effect of nanosilver-based preparation on microbiological quality of poultry litter. Arch Anim Breed 2023; 66:421-431. [PMID: 38205378 PMCID: PMC10776883 DOI: 10.5194/aab-66-421-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Accepted: 11/08/2023] [Indexed: 01/12/2024] Open
Abstract
The study aimed to examine an effect of the preparation based on nanosilver suspension on mineral carrier on poultry litter microbiological profile. The study was conducted on Ross 308 broiler chickens. Three groups were formed, 84 birds in each. Preparation used in the study was composed of aqueous nanosilver suspension sprayed on mineral sorbent. Birds were maintained on straw-sawdust litter; the groups were differentiated due to preparation application (C - control without preparation, I - preparation applied once at the beginning, II - preparation added each week). Pooled litter samples were collected from the top layer of the litter (six samplings) in order to determine mesophilic bacteria count. Additionally, on the last day of the experiment litter samples were collected from three points (by drinker, feeder, pen corner) to analyze the total number of microorganisms, Salmonella spp., Escherichia coli, Enterococci, and molds. In the case of mesophilic bacteria count, the highest decrease was noted for group II. Total number of microorganisms determined in various points of the pen did not give clear relationship; in some cases even an increase was found. Salmonella spp. decreased as a result of preparation addition; the highest decrease was noted for samples collected by feeders. The results for Escherichia coli are not unequivocal. However, a decrease was found in the case of drinkers and feeders compared to control, especially in group II. An addition of preparation caused a decrease in Enterococci, especially for samples collected by feeders in group II. Similar tendency was found for molds. The study demonstrated that the preparation exhibits bactericidal properties. However, its effect varies depending on microorganism kind and sample collection point.
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Affiliation(s)
- Katarzyna Czyż
- Institute of Animal Breeding, Wrocław University of Environmental and Life Sciences, Wrocław, 51-630, Poland
| | - Zbigniew Dobrzański
- Department of Environment Hygiene and Animal Welfare, Wrocław University of Environmental and Life Sciences, Wrocław, 51-630, Poland
| | - Monika Kowalska-Góralska
- Institute of Animal Breeding, Wrocław University of Environmental and Life Sciences, Wrocław, 51-630, Poland
| | - Magdalena Senze
- Institute of Animal Breeding, Wrocław University of Environmental and Life Sciences, Wrocław, 51-630, Poland
| | - Anna Wyrostek
- Institute of Animal Breeding, Wrocław University of Environmental and Life Sciences, Wrocław, 51-630, Poland
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Li Y, Li X, Ma X, Qiu T, Fu X, Ma Z, Ping H, Li C. Livestock wastes from family-operated farms are potential important sources of potentially toxic elements, antibiotics, and estrogens in rural areas in North China. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:118456-118467. [PMID: 37910373 DOI: 10.1007/s11356-023-30663-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/20/2023] [Indexed: 11/03/2023]
Abstract
The open-air storage and disposal of livestock waste from family-operated livestock farms can be a potential health threat to rural residents. In this study, the occurrence and seasonal distribution of 8 potentially toxic elements, 24 antibiotics, and 4 estrogens were investigated in 44 waste samples from 11 rural farms in North China. The results showed that these micropollutants were ubiquitous in livestock waste, with concentration ranges of 238.9-4555 mg/kg for potentially toxic elements, not detected (ND) to 286,672 μg/kg for antibiotics and ND to 229.5 μg/kg for estrogens. The pollutants in animal wastes showed seasonal variation. Since these wastes are directly applicable to nearby farmland without treatment, the risks those wastes pose to farmland soils were also evaluated. Risk assessment results showed that Zn, Cd, Hg, FF and DC in swine manures were at high risk, while total estrogens in chicken and dairy cattle manures were at high risk. The results will provide important data for the regulation of animal wastes produced by small-scale livestock farms in rural areas of China.
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Affiliation(s)
- Yang Li
- Institute of Quality Standard and Testing Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
| | - Xinyu Li
- Institute of Quality Standard and Testing Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
| | - Xupu Ma
- Institute of Quality Standard and Testing Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
| | - Tianlei Qiu
- Institute of Biotechnology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
| | - Xincheng Fu
- Langfang Agricultural and Rural Bureau in Hebei Province, Langfang Hebei, 065000, China
| | - Zhihong Ma
- Institute of Quality Standard and Testing Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
| | - Hua Ping
- Institute of Quality Standard and Testing Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China
| | - Cheng Li
- Institute of Quality Standard and Testing Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, 100097, China.
- Beijing Municipal Key Laboratory of Agriculture Environment Monitoring, Beijing, 100097, China.
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Khan MT, Mehmood S, Arslan M, Azhar M, Asad T, Raziq F, Liaqat S, Gondal MA, Rauf M, Nazir S, Faran G, Abbasi F, Farooq Z, Iqbal ZM, Qumar M, Wadood F, Raja IH, Ali H, Abbas G, Bughio E, Magsi AS, Younas U, Arshad MA, Rehman MF. Organoleptic characteristics and compositional profile of meat of growing Japanese quail fed different levels of poultry byproducts compost. BRAZ J BIOL 2023; 83:e274040. [PMID: 37937627 DOI: 10.1590/1519-6984.274040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 07/28/2023] [Indexed: 11/09/2023] Open
Abstract
The poultry industry generates a lot of waste, including dead birds, manure, and poultry litter. Poultry waste should never be disposed of improperly because it can seriously harm the environment. The waste can be recycled as a feedstock for use in poultry feed by composting the litter and deceased birds. The compositional profile and organoleptic properties of the meat of growing Japanese quail were examined over the course of a 4-week trial to ascertain the effect of adding compost to the diet. In a completely randomized design (CRD), 1200 newly hatched quail chicks (Coturnix coturnix japonica) were divided into five treatment groups (diets with 0, 2.5, 5, 7.5, and 10% compost), each consisting of 40 birds with six replicates. The addition of compost to the diet had no noticeable effects on the organoleptic qualities of appearance, color, aroma, taste, texture, juiciness, tenderness, and acceptability (P>0.05). The compositional profile characteristics for chicks given compost at any level compared to chicks fed the control diet showed no differences (P>0.05). These findings suggest that the sensory characteristics and compositional profile of growing meat quails can be maintained when fed diets including up to 10% compost.
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Affiliation(s)
- M T Khan
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Science, Bahawalpur, Pakistan
| | - S Mehmood
- University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Production, Lahore, Pakistan
| | - M Arslan
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Science, Bahawalpur, Pakistan
| | - M Azhar
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Science, Bahawalpur, Pakistan
| | - T Asad
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Science, Bahawalpur, Pakistan
| | - F Raziq
- Livestock and Dairy Development Department (Extension), Khyber Pakhtunkhwa, Pakistan
| | - S Liaqat
- The Islamia University of Bahawalpur, Faculty of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - M A Gondal
- Cholistan University of Veterinary and Animal Sciences, Institute of Continuing Education and Extension, Bahawalpur, Pakistan
| | - M Rauf
- Cholistan University of Veterinary and Animal Sciences, Faculty of Veterinary Science, Department of Pathology, Bahawalpur, Pakistan
| | - S Nazir
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Meat Technology, Bahawalpur, Pakistan
| | - G Faran
- The Islamia University of Bahawalpur, Institute of Biochemistry, Biotechnology and Bioinformatics, Department of Biochemistry, Bahawalpur, Pakistan
| | - F Abbasi
- The Islamia University of Bahawalpur, Department of Zoology, Faculty of Chemical and Biological Sciences, Bahawalpur, Pakistan
| | - Z Farooq
- Cholistan University of Veterinary and Animal Sciences, Department of Zoology, Faculty of Biosciences, Bahawalpur, Pakistan
| | - Z M Iqbal
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Livestock Management, Bahawalpur, Pakistan
| | - M Qumar
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Animal Nutrition, Bahawalpur, Pakistan
| | - F Wadood
- Cholistan University of Veterinary and Animal Sciences, Department of Theriogenology, Faculty of Veterinary Science, Bahawalpur, Pakistan
| | - I H Raja
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Animal Nutrition, Bahawalpur, Pakistan
| | - H Ali
- Office of Human and Animal Food Operation , Food Safety Officer, Springfield, IL, USA
| | - G Abbas
- Riphah College of Veterinary Sciences, Department of Animal Production, Lahore, Pakistan
| | - E Bughio
- Shaheed Benazir Bhutto University of Veterinary and Animal Sciences, Department of Poultry Production, Sakrand, Pakistan
| | - A S Magsi
- Shaheed Benazir Bhutto University of Veterinary and Animal Sciences, Department of Dairy Technology, Sakrand, Pakistan
| | - U Younas
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Livestock Management, Bahawalpur, Pakistan
| | - M A Arshad
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Science, Bahawalpur, Pakistan
| | - M F Rehman
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Poultry Science, Bahawalpur, Pakistan
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10
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Khan MT, Mehmood S, Asad T, Azhar M, Arslan M, Raziq F, Liaqat S, Raja IH, Gondal MA, Rauf M, Nazir S, Faran G, Nisa Q, Abbasi F, Farooq Z, Iqbal ZM, Qumar M, Wadood F, Abbas G, Bughio E, Magsi AS, Younas U, Arshad MA. Assessing effect of feeding poultry byproducts compost on organoleptic characteristics and compositional profile of meat of broiler chickens. BRAZ J BIOL 2023; 83:e275633. [PMID: 37937630 DOI: 10.1590/1519-6984.275633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 08/07/2023] [Indexed: 11/09/2023] Open
Abstract
Large amounts of waste, including dead birds, manure, and poultry litter, are produced by the poultry industry. Poultry waste should be disposed of properly to avoid major pollution and health risks. Composting litter and dead birds could be an option to recycle the waste and use in poultry feed. A study was conducted to investigate the effects of feeding composted poultry waste on the organoleptic qualities and compositional profile of the meat of broiler chickens. A total of 300 day-old broiler chicks (500-Cobb) were randomly allocated to five treatment groups replicated six times with 10 birds each, under a completely randomized design (CRD). Five iso-caloric and iso-nitrogenous diets including composted poultry byproducts at concentrations of 0, 2.5, 5, 7.5, and 10% were fed ad libitum to the birds from day 0 to day 35. The sensory grading and meat composition profile of 500 Cobb broiler chickens were tested at 35 days of age. The findings showed that there were no variations in the sensory profiles of the meat from birds given various diets (P>0.05). Although the results were somewhat lower for the chicks fed compost-containing diets than for the control group, this difference was deemed to be insignificant (P>0.05). Similarly, there were no variations in the compositional profile values of the meat between meat from birds fed various diets (P>0.05). These findings imply that broiler chickens may be raised on diets containing up to 10% poultry byproduct compost without any negative impacts on the meat's sensory quality or composition. Additionally, using compost into broiler diets may help to lower the cost of feed.
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Affiliation(s)
- M T Khan
- Cholistan University of Veterinary and Animal Sciences, Department of Poultry Science, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
| | - S Mehmood
- University of Veterinary and Animal Sciences, Department of Poultry Production, Faculty of Animal Production and Technology, Lahore, Pakistan
| | - T Asad
- Cholistan University of Veterinary and Animal Sciences, Department of Poultry Science, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
| | - M Azhar
- Cholistan University of Veterinary and Animal Sciences, Department of Poultry Science, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
| | - M Arslan
- Cholistan University of Veterinary and Animal Sciences, Department of Poultry Science, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
| | - F Raziq
- Livestock and Dairy Development Department (Extension), Khyber Pakhtunkhwa, Pakistan
| | - S Liaqat
- The Islamia University of Bahawalpur, Faculty of Veterinary and Animal Sciences, Bahawalpur, Pakistan
| | - I H Raja
- Cholistan University of Veterinary and Animal Sciences, Department of Animal Nutrition, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
| | - M A Gondal
- Cholistan University of Veterinary and Animal Sciences, Institute of Continuing Education and Extension, Bahawalpur, Pakistan
| | - M Rauf
- Cholistan University of Veterinary and Animal Sciences, Faculty of Veterinary Science, Department of Pathology, Bahawalpur, Pakistan
| | - S Nazir
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Meat Technology, Bahawalpur, Pakistan
| | - G Faran
- The Islamia University of Bahawalpur, Department of Biochemistry, Institute of Biochemistry, Biotechnology and Bioinformatics, Bahawalpur, Pakistan
| | - Q Nisa
- University of Veterinary and Animal Sciences, Department of Pathology, Lahore, Pakistan
| | - F Abbasi
- The Islamia University of Bahawalpur, Faculty of Chemical and Biological Sciences, Department of Zoology, Bahawalpur, Pakistan
| | - Z Farooq
- Cholistan University of Veterinary and Animal Sciences, Faculty of Biosciences, Department of Zoology, Bahawalpur, Pakistan
| | - Z M Iqbal
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Livestock Management, Bahawalpur, Pakistan
| | - M Qumar
- Cholistan University of Veterinary and Animal Sciences, Department of Animal Nutrition, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
| | - F Wadood
- Cholistan University of Veterinary and Animal Sciences, Faculty of Veterinary Science, Department of Theriogenology, Bahawalpur, Pakistan
| | - G Abbas
- Riphah College of Veterinary Sciences, Department of Animal Production, Lahore, Pakistan
| | - E Bughio
- Shaheed Benazir Bhutto University of Veterinary and Animal Sciences, Department of Poultry Production, Sakrand, Pakistan
| | - A S Magsi
- Shaheed Benazir Bhutto University of Veterinary and Animal Sciences, Department of Dairy Technology, Sakrand, Pakistan
| | - U Younas
- Cholistan University of Veterinary and Animal Sciences, Faculty of Animal Production and Technology, Department of Livestock Management, Bahawalpur, Pakistan
| | - M A Arshad
- Cholistan University of Veterinary and Animal Sciences, Department of Poultry Science, Faculty of Animal Production and Technology, Bahawalpur, Pakistan
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11
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Park M, Kim J, Hwang YW, Guillaume B. A thematic review on livestock manure treatment strategies focusing on thermochemical conversion. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:111833-111849. [PMID: 37848787 DOI: 10.1007/s11356-023-30153-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 09/25/2023] [Indexed: 10/19/2023]
Abstract
Livestock manure (LSM) management is emerging as a challenge due to increasing livestock consumption. Owing to the decreased agricultural land area, it is necessary to ensure LSM utilization in non-agricultural fields. LSM can be a valuable resource if managed as a circulating resource. This study discusses research trends based on a literature review and classifies LSM treatments. The analysis of each treatment is presented according to research trends, and implications for the future LSM processing are discussed. "Biological treatment" accounted for the largest portion at 48%, "manure management," which suggests improvement in manure treatment through systematic thinking or LSM management practices, accounted for 16%, and "thermochemical conversion" accounted for 11%. In addition, "life cycle assessment (LCA) research," "solid-liquid separation approach," and "nutrient-recovery/losses" were derived. Studies on biological treatments are increasing. Although anaerobic digestion (AD) is the most used method, it has the disadvantages of long processing time and waste generation after processing. As a key supplement, thermochemical conversion (TCC) technology, which could overcome the disadvantages of AD, was reviewed.
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Affiliation(s)
- Misook Park
- Program in Circular Economy Environmental System, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, South Korea
- National Institute of Green Technology, 60 Yeouinaru-ro, Yeongdeungpo-gu, Seoul, South Korea
| | - Junbeum Kim
- CREIDD Research Center on Environmental Studies & Sustainability, UR InSyTE (Interdisciplinary research on Society-Technology-Environment Interactions), University of Technology of Troyes, Troyes, France
| | - Yong Woo Hwang
- Department of Environmental Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, South Korea.
| | - Bertrand Guillaume
- CREIDD Research Center on Environmental Studies & Sustainability, UR InSyTE (Interdisciplinary research on Society-Technology-Environment Interactions), University of Technology of Troyes, Troyes, France
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12
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Collins BA, Birzer CH, Kidd SP, Hall T, Medwell PR. The influence of biochar position in a leach bed system anaerobically digesting chicken litter. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 344:118404. [PMID: 37348304 DOI: 10.1016/j.jenvman.2023.118404] [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: 04/18/2023] [Revised: 06/03/2023] [Accepted: 06/12/2023] [Indexed: 06/24/2023]
Abstract
As a consequence of the rapidly growing poultry industry, chicken litter is becoming an abundant and problematic waste. Anaerobic digestion of chicken litter can mitigate environmental issues while producing valuable by-products. Recent studies have shown that leach bed reactor (LBR) systems are suitable for processing chicken litter and that anaerobic digestion can be enhanced using biochar. This study investigates the influence of biochar position within an LBR system on anaerobic digestion of chicken litter. Compared to a system without biochar, application of biochar in both the LBR (mixed in with the feedstock or as a layer below the feedstock) and coupled leachate tank (LT) increased methane yield by 6 to 8% at 51 days and accelerated VFA degradation and methane production. More significant differences in methane yield were observed at shorter solid retention times. Biochar mixed in feedstock in addition to a filter in the LT performed best in terms of both methane and hydrogen sulfide production, with a 77% reduction in hydrogen sulfide yield and hydrogen sulfide contents maintained below 500 ppm. The enhanced rates of VFA degradation and methane production when applying biochar in both reactors corresponds with observed differences in the methanogen population. Biochar application in both reactors increased the abundance of Methanobacteriales in digestate and Methanosarcinaceae in leachate compared to the control. Microbial attachment and activity on biochar also increased when mixed in feedstock. Increased diversity of the methanogen population throughout the system, as well as increased activity on biochar, may have facilitated the syntrophic relationship between acetogenic bacteria and methanogens, thus accelerating VFA degradation and methane production. These results suggest mixing biochar in feedstock, in addition to a biochar filter in the LT, to enhance anaerobic digestion of chicken litter in this system.
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Affiliation(s)
- Ben A Collins
- School of Electrical and Mechanical Engineering, The University of Adelaide, South Australia, 5005, Australia; Humanitarian and Development Solutions Initiative, The University of Adelaide, South Australia, 5005, Australia.
| | - Cristian H Birzer
- School of Electrical and Mechanical Engineering, The University of Adelaide, South Australia, 5005, Australia; Humanitarian and Development Solutions Initiative, The University of Adelaide, South Australia, 5005, Australia
| | - Stephen P Kidd
- Australian Centre for Antimicrobial Resistance Ecology (ACARE), School of Biological Sciences, The University of Adelaide, South Australia, 5005, Australia; Humanitarian and Development Solutions Initiative, The University of Adelaide, South Australia, 5005, Australia
| | - Tony Hall
- Faculty of Sciences, The University of Adelaide, SA 5005, Australia
| | - Paul R Medwell
- School of Electrical and Mechanical Engineering, The University of Adelaide, South Australia, 5005, Australia; Humanitarian and Development Solutions Initiative, The University of Adelaide, South Australia, 5005, Australia
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13
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Padilla JT, Watts DW, Novak JM, Cerven V, Ippolito JA, Szogi AA, Johnson MG. Magnesium activation affects the properties and phosphate sorption capacity of poultry litter biochar. BIOCHAR 2023; 5:1-14. [PMID: 38269399 PMCID: PMC10805231 DOI: 10.1007/s42773-023-00263-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 09/19/2023] [Accepted: 09/22/2023] [Indexed: 01/26/2024]
Abstract
Biochars with a high affinity for phosphorus (P) are promising soil amendments for reducing P in agricultural run-off. Poultry litter (PL) is an abundant biochar feedstock. However, PL-derived biochars are typically high in soluble P and therefore require chemical modification to become effective P sorbents. This study investigated the effect of magnesium (Mg) activation on extractable P (EP) and P sorption capacities of PL-derived biochars. Biochar was produced at 500-900 °C from PL activated with 0-1 M Mg. Three differentially aged PL feedstocks were evaluated (1-, 3-5-, and 7-9-year-old). Increased Mg activation level and pyrolysis temperature both resulted in EP reductions from the biochars. Specifically, biochars produced at temperatures ≥ 700 °C from PL activated with ≥ 0.25 M Mg had negligible EP. X-ray diffractograms indicated that increased Mg loading favored the formation of stable Mg3(PO4)2 phases while increasing temperature favored the formation of both Mg3(PO4)2 and Ca5(PO4)3OH. Maximum P sorption capacities (Pmax) of the biochars were estimated by fitting Langmuir isotherms to batch sorption data and ranged from 0.66-10.35 mg g-1. Average Pmax values were not affected by PL age or pyrolysis temperature; however, biochars produced from 1 M Mg-activated PL did have significantly higher average Pmax values (p < 0.05), likely due to a greater abundance of MgO. Overall, the results demonstrated that Mg activation is an effective strategy for producing PL-derived biochars with the potential ability to reduce P loading into environmentally sensitive ecosystems.
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Affiliation(s)
- Joshua T. Padilla
- United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil, Water and Plant Research Center, Florence, SC 29501, USA
| | - Donald W. Watts
- United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil, Water and Plant Research Center, Florence, SC 29501, USA
| | - Jeffrey M. Novak
- United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil, Water and Plant Research Center, Florence, SC 29501, USA
| | - Vasile Cerven
- United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil, Water and Plant Research Center, Florence, SC 29501, USA
| | - James A. Ippolito
- School of Environment and Natural Resources, The Ohio State University, Columbus, OH 43210, USA
| | - Ariel A. Szogi
- United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil, Water and Plant Research Center, Florence, SC 29501, USA
| | - Mark G. Johnson
- Center for Public Health and Environmental Assessment, United States Environmental Protection Agency, Corvallis, OR 97331, USA
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14
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Castillo-Castillo Y, Arzola-Alvarez C, Fonseca M, Salinas-Chavira J, Ontiveros-Magadan M, Hume ME, Anderson RC, Flythe MD, Byrd JA, Ruiz-Barrera O. Effects of Hops Treatment on Nitrogen Retention, Volatile Fatty Acid Accumulations, and Select Microbial Populations of Composting Poultry Litter Intended for Use as a Ruminant Feedstuff. Microorganisms 2023; 11:microorganisms11040839. [PMID: 37110262 PMCID: PMC10143664 DOI: 10.3390/microorganisms11040839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/15/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Poultry litter is a valuable crude protein feedstuff for ruminants, but it must be treated to kill pathogens before feeding. Composting effectively kills pathogens, but it risks losing ammonia to volatilization or leaching during degradation of uric acid and urea. Hops bitter acids also exert antimicrobial activity against certain pathogenic and nitrogen-degrading microbes. Consequently, the present studies were conducted to test if adding bitter acid-rich hop preparations to simulated poultry litter composts may improve nitrogen retention while simultaneously improving pathogen killing. Results from an initial study, testing doses of Chinook or Galena hops preparations designed to each deliver 79 ppm hops β-acid, revealed that, after nine days simulated composting of wood chip litter, ammonia concentrations were 14% lower (p < 0.05) in Chinook-treated composts than untreated composts (13.4 ± 1.06 µmol/g). Conversely, urea concentrations were 55% lower (p < 0.05) in Galena-treated than untreated composts (6.2 ± 1.72 µmol/g). Uric acid accumulations were unaffected by hops treatments in this study but were higher (p < 0.05) after three days than after zero, six, or nine days of composting. In follow-up studies, Chinook or Galena hops treatments (delivering 2042 or 6126 ppm of β-acid, respectively) for simulated composts (14 days) of wood chip litter alone or mixed 3:1 with ground Bluestem hay (Andropogon gerardii) revealed that these higher dosages had little effect on ammonia, urea, or uric acid accumulations when compared to untreated composts. Volatile fatty acid accumulations measured in these later studies were affected by the hops treatments, with butyrate accumulations being lower after 14 days in hops-treated composts than in untreated compost. In all studies, beneficial effects of Galena or Chinook hops treatments were not observed on the antimicrobial activity of the simulated composts, with composting by itself decreasing (p < 0.05) counts of select microbial populations by more than 2.5 log10 colony forming units/g compost dry matter. Thus, while hops treatments had little effect on pathogen control or nitrogen retention within the composted litter, they did lessen accumulations of butyrate, which may prevent adverse effects of this fatty acid on palatability of litter fed to ruminants.
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Affiliation(s)
| | - Claudio Arzola-Alvarez
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Chihuahua 31453, Mexico
| | - Mozart Fonseca
- Department of Agriculture, Veterinary & Rangleland Sciences, University of Nevada, Reno, NV 89154, USA
| | - Jaime Salinas-Chavira
- Facultad de Medicina Veterinaria y Zootecnia—Nutricion Animal, Universidad Autónoma de Tamaulipas, Ciudad Victoria 87000, Mexico
| | - Marina Ontiveros-Magadan
- Departamento de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Ciudad Juárez, Juarez 32310, Mexico
| | - Michael E. Hume
- Food and Feed Safety Research Unit, Agricultural Research Service, United States Department of Agriculture, College Station, TX 77845, USA
| | - Robin C. Anderson
- Food and Feed Safety Research Unit, Agricultural Research Service, United States Department of Agriculture, College Station, TX 77845, USA
| | - Michael D. Flythe
- Forage-Animal Production Research Unit, Agricultural Research Service, United States Department of Agriculture, Lexington, KY 40506, USA
| | - James Allen Byrd
- Food and Feed Safety Research Unit, Agricultural Research Service, United States Department of Agriculture, College Station, TX 77845, USA
| | - Oscar Ruiz-Barrera
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Chihuahua 31453, Mexico
- Correspondence:
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15
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Srivastava PK, Singh A, Kumari S, Arora S, Choubey AK, Sinha ASK. Production and characterization of sustainable vermimanure derived from poultry litter and rice straw using tiger worm Eisenia fetida. BIORESOURCE TECHNOLOGY 2023; 369:128377. [PMID: 36423761 DOI: 10.1016/j.biortech.2022.128377] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/16/2022] [Accepted: 11/18/2022] [Indexed: 06/16/2023]
Abstract
Poultry litter (PL) and rice straw (RS), commonly available waste materials, pose severe threat to environment, if not properly managed. As viable waste treatment method, vermi-transformation of PL into enriched vermimanure was done using RS and cow dung (CD) with different feedstocks (FS) combinations like FS0(CD without earthworm), FS1(CD), FS2(1CD: 1RS), FS3(1CD: 1PL) and FS4(1CD: 1RS: 1PL) for 110 days. Increased growth performance (P < 0.05) of Eisenia fetida, macronutrient levels, and a consistently lower carbon-to-nitrogen ratio (C/N) emphasize the importance of RS and PL in the vermimanuring process. Several analytical techniques have revealed the presence of functional groups, nitrate (NO3-), phosphate (PO43-), and potassium ions (K+) as well as the high porosity of the matured vermimanures. Therefore, using earthworms, the feedstock FS4(1CD: 1RS: 1PL) could be successfully biotransformed into sustainable manure lowering the usage of chemical fertilizers and rice straw burning.
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Affiliation(s)
- P K Srivastava
- Rajiv Gandhi Institute of Petroleum Technology, Jais, Amethi 229304, India.
| | - A Singh
- Rajiv Gandhi Institute of Petroleum Technology, Jais, Amethi 229304, India
| | - S Kumari
- Rajiv Gandhi Institute of Petroleum Technology, Jais, Amethi 229304, India
| | - S Arora
- ICAR-Central Soil Salinity Research Institute, Regional Research Station, Lucknow 226002, India
| | - A K Choubey
- Rajiv Gandhi Institute of Petroleum Technology, Jais, Amethi 229304, India
| | - A S K Sinha
- Rajiv Gandhi Institute of Petroleum Technology, Jais, Amethi 229304, India
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16
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Gržinić G, Piotrowicz-Cieślak A, Klimkowicz-Pawlas A, Górny RL, Ławniczek-Wałczyk A, Piechowicz L, Olkowska E, Potrykus M, Tankiewicz M, Krupka M, Siebielec G, Wolska L. Intensive poultry farming: A review of the impact on the environment and human health. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 858:160014. [PMID: 36368402 DOI: 10.1016/j.scitotenv.2022.160014] [Citation(s) in RCA: 46] [Impact Index Per Article: 46.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 10/15/2022] [Accepted: 11/03/2022] [Indexed: 06/16/2023]
Abstract
Poultry farming is one of the most efficient animal husbandry methods and it provides nutritional security to a significant number of the world population. Using modern intensive farming techniques, global production has reached 133.4 mil. t in 2020, with a steady growth each year. Such intensive growth methods however lead to a significant environmental footprint. Waste materials such as poultry litter and manure can pose a serious threat to environmental and human health, and need to be managed properly. Poultry production and waste by-products are linked to NH3, N2O and CH4 emissions, and have an impact on global greenhouse gas emissions, as well as animal and human health. Litter and manure can contain pesticide residues, microorganisms, pathogens, pharmaceuticals (antibiotics), hormones, metals, macronutrients (at improper ratios) and other pollutants which can lead to air, soil and water contamination as well as formation of antimicrobial/multidrug resistant strains of pathogens. Dust emitted from intensive poultry production operations contains feather and skin fragments, faeces, feed particles, microorganisms and other pollutants, which can adversely impact poultry health as well as the health of farm workers and nearby inhabitants. Fastidious odours are another problem that can have an adverse impact on health and quality of life of workers and surrounding population. This study discusses the current knowledge on the impact of intensive poultry farming on environmental and human health, as well as taking a look at solutions for a sustainable future.
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Affiliation(s)
- Goran Gržinić
- Department of Environmental Toxicology, Faculty of Health Sciences, Medical University of Gdansk, Dębowa Str. 23A, 80-204 Gdansk, Poland.
| | - Agnieszka Piotrowicz-Cieślak
- Department of Plant Physiology, Genetics and Biotechnology, University of Warmia and Mazury, Oczapowskiego Str. 1A, 10-719 Olsztyn, Poland
| | - Agnieszka Klimkowicz-Pawlas
- Department of Soil Science Erosion and Land Protection, Institute of Soil Science and Plant Cultivation - State Research Institute, Czartoryskich Str. 8, 24-100 Puławy, Poland
| | - Rafał L Górny
- Laboratory of Biohazards, Department of Chemical, Aerosol and Biological Hazards, Central Institute for Labour Protection - National Research Institute, Czerniakowska Str. 16, 00-701 Warsaw, Poland
| | - Anna Ławniczek-Wałczyk
- Laboratory of Biohazards, Department of Chemical, Aerosol and Biological Hazards, Central Institute for Labour Protection - National Research Institute, Czerniakowska Str. 16, 00-701 Warsaw, Poland
| | - Lidia Piechowicz
- Department of Microbiology, Faculty of Medicine, Medical University of Gdansk, Dębowa Str. 25, 80-204 Gdansk, Poland
| | - Ewa Olkowska
- Department of Environmental Toxicology, Faculty of Health Sciences, Medical University of Gdansk, Dębowa Str. 23A, 80-204 Gdansk, Poland
| | - Marta Potrykus
- Department of Environmental Toxicology, Faculty of Health Sciences, Medical University of Gdansk, Dębowa Str. 23A, 80-204 Gdansk, Poland
| | - Maciej Tankiewicz
- Department of Environmental Toxicology, Faculty of Health Sciences, Medical University of Gdansk, Dębowa Str. 23A, 80-204 Gdansk, Poland
| | - Magdalena Krupka
- Department of Plant Physiology, Genetics and Biotechnology, University of Warmia and Mazury, Oczapowskiego Str. 1A, 10-719 Olsztyn, Poland
| | - Grzegorz Siebielec
- Department of Soil Science Erosion and Land Protection, Institute of Soil Science and Plant Cultivation - State Research Institute, Czartoryskich Str. 8, 24-100 Puławy, Poland
| | - Lidia Wolska
- Department of Environmental Toxicology, Faculty of Health Sciences, Medical University of Gdansk, Dębowa Str. 23A, 80-204 Gdansk, Poland
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17
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Du X, Zhang Y, Ma YW, Feng SX, Zhang YX, Kou HJ, Sun Y. The synergistic effect of chemical oxidation and microbial activity on improving volatile fatty acids (VFAs) production during the animal wastewater anaerobic digestion process treated with persulfate/biochar. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 857:159276. [PMID: 36216057 DOI: 10.1016/j.scitotenv.2022.159276] [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: 08/15/2022] [Revised: 09/17/2022] [Accepted: 10/02/2022] [Indexed: 06/16/2023]
Abstract
Improving volatile fatty acid (VFA) production, rather than producing methane from the anaerobic digestion (AD) of waste, has become a new strategy of resource utilization. In regard to animal wastewater, the effectiveness of persulfate/biochar (potassium peroxodisulfate, PDS/BC) on the hydrolysis and acidogenesis stages and the reaction mechanisms are still unclear. In this study, the AD process on cow wastewater was controlled at the hydrolysis and acidification stages by setting the hydraulic retention time (HRT) at 25 days. The results showed that the contents of total solids (TS) and volatile solids (VS) were further reduced by PDS/BC treatment with 0.15 gPDS/gTS of PDS added. The VFAs production increased by 12.4 % from day 0 to 25 compared to the blank set. Based on our molecular analysis, the rate of increase for the dissolved organic matter with low molecular weight (0-10 kDa) was 699.5 mg/(L·d) in the first 10 days. The change rate increased nearly 2.1 times, leading to higher VFAs yield. Moreover, the activities of fermentative bacteria were enhanced and Anaerocella was determined to be the specific and critical genus. However, excessive PDS (0.3 gPDS/gTS) prolonged the acidification period and caused the inactivation of fermentative bacteria. Structural equation modeling demonstrated that PDS can directly affect VFAs yield and also had an indirect effect by influencing the decomposition of particulate matter and microbial activities. Therefore, the enhancement of VFAs production using the PDS/BC method could be due to synergistic chemical and microbial effects. Findings from this study can provide a practical strategy to enhance the VFAs production of AD technology for livestock wastewater and help reveal the reaction mechanism of PDS/BC treatment.
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Affiliation(s)
- Xian Du
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China; Sinochem Environment Holdings Co., Ltd, Beijing 100160, China
| | - Yue Zhang
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Yan-Wen Ma
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Shao-Xuan Feng
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Yi-Xin Zhang
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China
| | - Hui-Juan Kou
- Ulanqab Animal Husbandry Station of Inner Mongolia Autonomous Region, Inner Mongolia 012000, China
| | - Ying Sun
- Beijing Key Laboratory of Farmland Soil Pollution Prevention and Remediation, College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.
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18
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Katuwal S, Ashworth AJ, Moore PA, Owens PR. Characterization of nutrient runoff from perennial and annual forages following broiler litter application. JOURNAL OF ENVIRONMENTAL QUALITY 2023; 52:88-99. [PMID: 36314063 DOI: 10.1002/jeq2.20425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 10/20/2022] [Indexed: 06/16/2023]
Abstract
Information on how forage species influence sediment and nutrient transport in runoff is required for limiting non-point source pollution from broiler litter applications. In this study, we examined the effects of five forage species (eastern gamagrass [Tripsacum dactyloides (L.) L.], Kernza [Thinopyrum intermedium (Host) Barkworth & D.R. Dewey], silphium [Silphium integrifolium Michx.], switchgrass [Panicum virgatum L.], and winter wheat [Triticum aestivum L.]) on runoff nutrient losses from broiler litter-amended (5.6 Mg ha-1 ) and non-amended plots (control) following four simulated rainfall (5 cm h-1 ) events that were applied to these plots in late spring and early fall of 2019 and 2021. Runoff collected for 30 min was analyzed for total suspended solids (TSS) and nutrients (total organic carbon [TOC], soluble reactive phosphorus [SRP], total dissolved phosphorus [TDP], total phosphorus [TP], total nitrogen [TN], ammonium-nitrogen [NH4 -N], and nitrate-nitrogen [NO3 -N]). Total sediment and nutrient losses increased 5- to 19-fold following litter application for all species, which reduced to background levels during fall rainfall events. Across the four simulated rainfall events, switchgrass resulted in lower cumulative losses of TSS, TOC, SRP, TDP, TP, and NO3 -N than gamagrass and wheat but did not differ from Kernza and silphium for litter-amended treatments. The performance of newly introduced perennial crops (Kernza and silphium) was similar or better than that of gamagrass in terms of cumulative runoff sediment and nutrient losses. Results show high potential for Kernza, silphium, and switchgrass to improve water quality when used in forage-vegetative filter strip systems.
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Affiliation(s)
- S Katuwal
- Dep. of Poultry Science, Univ. of Arkansas, Fayetteville, AR, 72701, USA
| | - A J Ashworth
- USDA-ARS, Poultry Production and Product Safety Research Unit, Fayetteville, AR, 72701, USA
| | - P A Moore
- USDA-ARS, Poultry Production and Product Safety Research Unit, Fayetteville, AR, 72701, USA
| | - P R Owens
- USDA-ARS, Dale Bumpers Small Farms Research Center, Booneville, AR, 72927, USA
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19
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Low-protein diets for broilers: Current knowledge and potential strategies to improve performance and health, and to reduce environmental impact. Anim Feed Sci Technol 2023. [DOI: 10.1016/j.anifeedsci.2023.115574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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20
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Żołnowski AC, Bakuła T, Rolka E, Klasa A. Effect of Mineral-Microbial Deodorizing Preparation on the Value of Poultry Manure as Soil Amendment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:16639. [PMID: 36554522 PMCID: PMC9779621 DOI: 10.3390/ijerph192416639] [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: 11/24/2022] [Revised: 12/07/2022] [Accepted: 12/08/2022] [Indexed: 06/17/2023]
Abstract
Poultry farming involves the production of poultry manures (PMs), which, if properly managed, are excellent organic soil amendments. Poultry farms generally do not have adequate arable land, and therefore, valuable fertilizer becomes a problematic waste. During the production and storage of PMs, odorous VOCs, NH4, H2S, and potent greenhouse gases such as CH4, CO2 are emitted. It influences the productivity of poultry and negatively affects the working conditions of working staff. In the present study, mineral-microbial deodorizing preparations (MMDP) based on perlite and bentonite as well as the following microorganism strains Lactobacillus plantarum, Leuconostoc mesenteroides, Bacillus megaterium, B. subtilis, and Pseudomonas fluorescens were added to the litter of turkey broilers (TB) and egg-laying hens (LH). PMs were compared with treatments without the addition of MMDP, and maize, sunflower, and rapeseed forage crops were tested. The influence on soil parameters such as pH, EC, HAC, SBC, CEC, BS, Ntot, Ctot, and plant yield and parameter of photosynthesis, i.e., SPAD index, was tested. Soil amending with manure resulted in an increase in pH and a decrease in HAC; in addition, an increase in EC, which was counteracted by the addition of MMDP, was noted. MMDP positively affected parameters such as SBC, CEC, and BS. It was shown that PMs, with the addition of MMDP, improved crops' yield in the first year of the study, whereas this effect was not seen for the after-crop plants (lupine). The main 'added value' related to the usage of MMDP in poultry production is the improvement in the properties of PMs, which mainly had a positive effect on soil indicators.
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Affiliation(s)
- Andrzej Cezary Żołnowski
- Department of Agricultural and Environmental Chemistry, Faculty of Agriculture and Forestry, University of Warmia and Mazury in Olsztyn, 10-718 Olsztyn, Poland
| | - Tadeusz Bakuła
- Department of Veterinary Prevention and Feed Hygiene, Faculty of Veterinary Medicine, University of Warmia and Mazury in Olsztyn, 10-718 Olsztyn, Poland
| | - Elżbieta Rolka
- Department of Agricultural and Environmental Chemistry, Faculty of Agriculture and Forestry, University of Warmia and Mazury in Olsztyn, 10-718 Olsztyn, Poland
| | - Andrzej Klasa
- Department of Agricultural and Environmental Chemistry, Faculty of Agriculture and Forestry, University of Warmia and Mazury in Olsztyn, 10-718 Olsztyn, Poland
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21
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Mohammed AN. An alternative approach for controlling bacterial pathogens in liquid and solid poultry waste using Calcium hypochlorite Ca(OCl) 2 disinfectant-based silver nanoparticles. Sci Rep 2022; 12:19733. [PMID: 36396944 PMCID: PMC9672305 DOI: 10.1038/s41598-022-24203-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 11/11/2022] [Indexed: 11/18/2022] Open
Abstract
Inappropriate handling of poultry waste from the beginning to the end of the production cycle could lead to health and environmental hazards. The purpose of this study was to assess the current state of poultry waste management practices as well as to evaluate the efficacy of disinfectants (VIRKON S, Quaternary ammonium compound (QAC), Calcium hypochlorite [Ca(OCl)2], and nanomaterials (nano-silver particles (Ag NPs), and Ca(OCl)2-Ag NPs composite) on pathogenic bacteria for use in the disinfection of waste collection areas within poultry operation systems. Two hundred and ten samples were gathered from variant waste types for isolation and identification of pathogenic bacteria. Then, the efficacy of some disinfectants against fifty strains of isolated bacteria was evaluated using a broth micro-dilution assay. Results showed the most predominant bacterial isolates from wastes were E. coli (33.69%), Salmonella spp. (26.09%), followed by K. pneumonae (15.22%) and L. monocytogenes (14.13%). Ca(OCl)2-Ag NPs had a microbial lethal effect against all pathogenic bacteria (100%) that were isolated from liquid and solid waste. In conclusion, poultry manure waste is collected and dumped on the agricultural land around those chicken farms without any treatment. The Ca(OCl)2-Ag NPs composite was lethal to all pathogenic microbes isolated from waste and their collected areas at 1.0 mg/L concentration.
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Affiliation(s)
- Asmaa N. Mohammed
- grid.411662.60000 0004 0412 4932Department of Hygiene, Zoonoses and Epidemiology, Faculty of Veterinary Medicine, Beni-Suef University, Beni-Suef, 62511 Egypt
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22
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Willingness to Pay for Safe Chicken Meat in Bangladesh: A Contingent Valuation Approach. J FOOD QUALITY 2022. [DOI: 10.1155/2022/3262245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The poultry meat industry is primarily dominated by broilers, and conventional broiler meat is claimed to be malicious to human health and environment since it is produced using hazardous feeds and other dietary supplements. This study aimed to evaluate consumers’ willingness to pay (WTP) for safe broiler chicken meat following a contingent valuation model (CVM). Also, consumers’ consumption and different types of perceptions on safe broiler meat were assessed from the data collected among 300 consumers in Bangladesh. Consumers’ health and environmental perception of safe broiler meat are found to be high, indicating that they are more concerned about these attributes in the case of consuming broiler meat. The results reveal that conventional broiler meat losses its appeal to consumers after a certain income level and is mainly consumed by lower- and middle-income groups. This study divulges a unanimous demand for safe broiler meat among the consumers who intend to consume about 36% higher than their present consumption level if the availability was ensured in their local market. The average WTP premium for safe broiler meat is estimated to be about BDT 39.87 per kg. The consumers’ WTP is positively influenced by their education, income level, the current consumption of broiler chicken meat, health perception, and taste and nutrition perception. This study recommends meat producers, entrepreneurs, and farmers adjust their production and marketing plans by incorporating suitable quality control procedures to meet the unfilled consumer demand for safer broiler meat. Besides, slow-growing safer broiler chicken needs to be introduced to improve meat’s taste and nutritional aspects.
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23
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Assessment of Bacterial Diversity of Industrial Poultry Wastewater by Denaturing Gradient Gel Electrophoresis (DGGE) and the Cultivation Method in Order to Inform Its Reuse in Agriculture. BIOMED RESEARCH INTERNATIONAL 2022; 2022:6065305. [PMID: 36177057 PMCID: PMC9514947 DOI: 10.1155/2022/6065305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 08/07/2022] [Accepted: 08/24/2022] [Indexed: 11/30/2022]
Abstract
Effluents discharged by poultry meat industries are heavily polluted with raw materials, such as fat, blood residues, and proteins. Thus, untreated effluents directly discharged into the environment may constitute a public health threat. This study aims to evaluate the bacterial diversity of three water qualities: industrial poultry wastewater (PWW), tap water (TW), and PWW diluted with TW (50 : 50) (V/V) (TWPWW) by the combination of culture-independent and culture-dependent approaches. The total bacterial DNA was extracted using phenol/chloroform method. The hypervariable 16S rRNA region V3-V5 was amplified by PCR using universal primers. The amplicons were separated by vertical electrophoresis on a polyacrylamide gel of increasing denaturing gradient according to their richness in GC bases. Selected bands were reamplified and sequenced. Pure isolated bacteria from nutrient agar medium were characterized according to their morphological and biochemical characteristics. Genomic DNA from pure strains was extracted by boiling method, and a molecular amplification of the 16S–23S ITS region of the 16S rRNA gene was performed using the universal primers. Selected isolates were identified by sequencing. Results showed a high bacterial load and diversity in PWW in comparison with TW and TWPWW. A collection of 44 strains was obtained, and 25 of them were identified by sequencing. Proteobacteria represented 76% of isolated bacteria Gamma-Proteobacteria was the predominate isolate (68%). Other isolates were Firmicutes (8%), Bacteroidetes (12%), and Actinobacteria (8%). These isolates belong to different genera, namely, Pseudomonas, Acinetobacter, Proteus, Empedobacter, Corynebacterium, Enterobacter, Comamonas, Frondibacter, Leclercia, Staphylococcus, Atlantibacter, Klebsiella, and Microbacterium.
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24
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Vimal V, Karim AA, Kumar M, Ray A, Biswas K, Maurya S, Subudhi D, Dhal NK. Nutrients enriched biochar production through Co-Pyrolysis of poultry litter with banana peduncle and phosphogypsum waste. CHEMOSPHERE 2022; 300:134512. [PMID: 35398066 DOI: 10.1016/j.chemosphere.2022.134512] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 03/24/2022] [Accepted: 04/01/2022] [Indexed: 06/14/2023]
Abstract
Poultry litter (PL) utilisation has been widely studied for production of phosphorus (P) rich biochars. Recent research documented co-pyrolysis of PL with nutrient rich chemical additives like rock phosphate, phosphoric acid and magnesium (Mg) salts for production of P-Mg enriched biochar with improved P use efficiency. However, research is highly scarce on utilisation of waste materials for production of PL biochar enriched in P, potassium (K) and sulphur (S). In this context, present work investigated co-pyrolysis (700°C, 10°C/min, 1h residence time) of PL with banana peduncle (BP) and phosphogypsum (PG) in different w/w ratios (1:1:1, 1:2:1, 1:3:1) of BP-PL-PG for production of K-P-S enriched biochars composites. These biochars mainly showed variations in their K-P-S contents. The K (5.1%) and S (11.35%) enrichment was relatively higher in BP-PL-PG (1:1:1) biochar than PL biochar (K-3.70% and S-0.96%). However, P content was higher in PL biochar (4.48%) and was reduced in biochar composites. The P contents were 3.84, 2.84, and 2.44% in BP-PL-PG (1:3:1), BP-PL-PG (1:2:1) and BP-PL-PG (1:1:1) composites respectively. In biochars, P was present predominantly as Ca-Mg bound form. Furthermore, best fit of second order kinetic model indicated slow-release behaviour of P from biochars and composites. These results highlight the scope of co-pyrolysis of PL with selected wastes for production of multi-nutrients enriched biochars with improved nutrient availability for soil application.
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Affiliation(s)
- Vineet Vimal
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
| | - Adnan Asad Karim
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
| | - Manish Kumar
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India.
| | - Arati Ray
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
| | - Kushalindu Biswas
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
| | - Sonu Maurya
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
| | - Debadutta Subudhi
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
| | - Nabin Kumar Dhal
- Environment & Sustainability Department, CSIR Institute of Minerals and Materials Technology, Bhubaneswar, 751 013, Odisha, India
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25
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Cao Y, Zhao J, Wang Q, Bai S, Yang Q, Wei Y, Wang R. Industrial aerobic composting and the addition of microbial agents largely reduce the risks of heavy metal and ARG transfer through livestock manure. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 239:113694. [PMID: 35644095 DOI: 10.1016/j.ecoenv.2022.113694] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/08/2022] [Accepted: 05/21/2022] [Indexed: 06/15/2023]
Abstract
Composting is an effective and necessary modality in the recycling of agricultural wastes such as livestock manure, furfural, and straw. However, the risks of heavy metals (HMs) and antibiotic resistance genes (ARGs) during industrial-scale composting process have not been adequately assessed, especially with the addition of bacterial agents. In this study, changes in HMs toxicity, ARGs propagation and microbial community structure during industrial-scale aerobic composting of livestock manure were firstly investigated with various substrates addition. Moreover, the effect of the addition of bacterial agents (Bacillus strains) was evaluated. The results showed that industrial aerobic composting process could immobilize various HMs with different extents and significantly reduce the levels of ARGs such as intl1 and oqxB genes. The addition of Bacillus strains could further reduce the levels of most detected ARGs and the bioavailability of Cu and Cr, and the relative abundance of ereA and tetA was undetectable in some materials. After composting, the main bacterial community structures were similar among different substrates irrespective of bacterial agents and indicated that the composting process was the main driver for their change. This study provides a scientific reference for the safe reuse of livestock manure.
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Affiliation(s)
- Yu Cao
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China
| | - Jihong Zhao
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China
| | - Qianqian Wang
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China
| | - Shuang Bai
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China
| | - Qingxiang Yang
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China; Henan International Joint Laboratory of Agricultural Microbial Ecology and Technology, Henan Normal University, Xinxiang 453007, China.
| | - Yixuan Wei
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China
| | - Ruifei Wang
- College of Life Sciences, Henan Normal University, Xinxiang 453007, China; Henan International Joint Laboratory of Agricultural Microbial Ecology and Technology, Henan Normal University, Xinxiang 453007, China
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26
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High Surface Area–Activated Carbon Production from Cow Manure Controlled by Heat Treatment Conditions. Processes (Basel) 2022. [DOI: 10.3390/pr10071282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
In this study, methods of adding value to cow manure were studied. Due to the properties of cow manure, activated carbon with a high surface area can only be produced by increasing the fixed carbon ratio and removing the ash content. Activated carbon was fabricated using five different treatments: (1) raw material–chemical activation, (2) raw material–hydrothermal carbonization–chemical activation, (3) raw material–hydrothermal carbonization–chemical activation–acid washing, (4) raw material–hydrothermal carbonization–heat treatment–chemical activation, and (5) raw material–hydrothermal carbonization–chemical activation–acid washing. The products then underwent proximate, elementary, and surface area analyses. In addition, changes in activated carbon properties depending on the heat treatment temperature (300, 500, 700 °C) and the applied chemical activator ratios (1:1–1:3) were examined. The results showed that the best heat treatment temperature was 300 °C, and the cow manure to chemical activator ratio was 1:2. The heat treatment stabilization process increases the fixed carbon ratio and the solid yield, and the acid wash process removes substances that restrain the increase in surface area. Therefore, activated carbon with a surface area of 1955 m2/g can be produced after the addition of heat treatment and an acid wash to the process. In addition, the adsorption properties of activated carbon with different heat treatment conditions were studied.
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27
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Arzola-Alvarez C, Anderson RC, Hume ME, Ledezma E, Ruiz-Barrera O, Castillo-Castillo Y, Arzola-Rubio A, Ontiveros-Magadan M, Min BR, Wottlin LR, Copado R, Salinas-Chavira J. Effect of Select Tannin Sources on Pathogen Control and Microbial Nitrogen Metabolism in Composted Poultry Litter Intended for Use as a Ruminant Crude Protein Feedstuff. Front Vet Sci 2022; 9:930980. [PMID: 35799835 PMCID: PMC9253675 DOI: 10.3389/fvets.2022.930980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 05/11/2022] [Indexed: 11/13/2022] Open
Abstract
Poultry litter is a good crude protein supplement for ruminants but must be treated to kill pathogens before feeding. Composting effectively kills pathogens but risks loss of ammonia due to uric acid degradation. The objectives of this study were to test the ability of tannins to reduce pathogens and preserve uric acid during poultry litter composting. In two experiments, poultry litter was mixed with phosphate buffer and distributed to 50-ml tubes (three tubes/treatment per sample day) amended with 1 ml buffer alone or buffer containing pine bark, quebracho, chestnut, or mimosa tannins. Treatments achieved 0.63% (wt/wt) quebracho, chestnut, or mimosa tannins in experiment 1, or 4.5% pine bark or 9% quebracho, chestnut, or mimosa tannins in experiment 2. Tubes were inoculated with a novobiocin- and nalidixic acid-resistant Salmonella typhimurium, closed with caps, and incubated at successive 3-day increments at 22, 37, and 42°C, respectively. In experiment 1, bacterial counts in contents collected on days 0, 6, and 9 revealed a treatment by day effect (p < 0.03), with the Salmonella challenge being 1.3 log10 CFU/g higher in quebracho-treated composts than in untreated controls after 6 days of composting. After 9 days of composting, Salmonella, wildtype Escherichia coli, and total aerobes in untreated and all tannin-treated composts were decreased by about 2.0 log10 CFU/g compared to day 0 numbers (3.06, 3.75, and 7.77 log10 CFU/g, respectively). Urea and ammonia concentrations tended (p < 0.10) to be increased in chestnut-treated composts compared to controls and concentrations of uric acid, urea, and ammonia were higher (p < 0.05) after 9 days of composting than on day 0. Despite higher tannin application in experiment 2, antibacterial effects of treatment or day of composting were not observed (p > 0.05). However, treatment by time of composting interactions was observed (p < 0.05), with quebracho- and chestnut-treated composts accumulating more uric acid after 24 h and 9 days of composting and chestnut-, mimosa- or quebracho-treated composts accumulating less ammonia than untreated composts. Results demonstrate that composting may effectively control pathogens and that tannin treatment can help preserve the crude protein quality of composting poultry litter.
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Affiliation(s)
- Claudio Arzola-Alvarez
- College of Animal Science and Ecology, Autonomous University of Chihuahua, Chihuahua, Mexico
| | - Robin C. Anderson
- United States Department of Agriculture, Agricultural Research Service, Food and Feed Safety Research Unit, Southern Plains Agricultural Research Center, College Station, TX, United States
- *Correspondence: Robin C. Anderson
| | - Michael E. Hume
- United States Department of Agriculture, Agricultural Research Service, Food and Feed Safety Research Unit, Southern Plains Agricultural Research Center, College Station, TX, United States
| | - Evelyn Ledezma
- College of Animal Science and Ecology, Autonomous University of Chihuahua, Chihuahua, Mexico
| | - Oscar Ruiz-Barrera
- College of Animal Science and Ecology, Autonomous University of Chihuahua, Chihuahua, Mexico
| | | | - Alejandro Arzola-Rubio
- College of Animal Science and Ecology, Autonomous University of Chihuahua, Chihuahua, Mexico
| | | | - Byeng Ryel Min
- Agricultural and Environmental Sciences, Tuskegee University, Tuskegee, AL, United States
| | - Lauren R. Wottlin
- United States Department of Agriculture, Agricultural Research Service, Food and Feed Safety Research Unit, Southern Plains Agricultural Research Center, College Station, TX, United States
| | - Ramon Copado
- College of Veterinary Medicine, Autonomous University of Nuevo Leon, Monterrey Nuevo Leon, Mexico
| | - Jamie Salinas-Chavira
- College of Veterinary Medicine, Universidad Autónoma de Tamaulipas, Matamoros, Mexico
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28
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Gulizia J, Rueda M, Ovi F, Bonilla S, Prasad R, Jackson M, Gutierrez O, Pacheco W. Evaluate the effect of a commercial heat stable phytase on broiler performance, tibia ash, and mineral excretion from 1 to 49 days of age assessed using nutrient reduced diets. J APPL POULTRY RES 2022. [DOI: 10.1016/j.japr.2022.100276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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29
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Dunn LL, Sharma V, Chapin TK, Friedrich LM, Larson CC, Rodrigues C, Jay-Russell M, Schneider KR, Danyluk MD. The prevalence and concentration of Salmonella enterica in poultry litter in the southern United States. PLoS One 2022; 17:e0268231. [PMID: 35617326 PMCID: PMC9135211 DOI: 10.1371/journal.pone.0268231] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Accepted: 04/22/2022] [Indexed: 02/03/2023] Open
Abstract
Poultry litter is applied to crop production land in the southern United States as a waste management strategy as it is a nitrogen-rich fertilizer and plentiful throughout the region. While litter is a known reservoir for human enteric pathogens including Salmonella enterica, little is known regarding pathogen prevalence, concentration, and common serotypes within the material. Litter from thirteen farms across four southern states was examined for Salmonella. Samples (n = 490) from six of the thirteen (46.2%) farms tested positive. Thirty-three samples out of 490 (6.7%) were Salmonella positive. Salmonella was ca. 95% less likely to be collected from stacked litter piles than from the poultry house floor or pasture, and every day increase in litter age reduced the likelihood of recovering Salmonella by 5.1%. When present, concentrations of Salmonella in contaminated poultry litter were variable, ranging from <0.45 to >280,000 MPN/g. The most prevalent serotypes found were Kentucky (45.5%), Kiambu (18.2%), and Michigan (12.1%). Salmonella Kentucky also had the greatest distribution and was found on 4 of the 6 (66.7%) positive farms. Results from this survey demonstrated that Salmonella prevalence and concentration in poultry litter is highly variable, and good agricultural practices are critical to safely use poultry litter as a soil amendment on fresh produce fields.
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Affiliation(s)
- Laurel L. Dunn
- Department of Food Science and Technology, University of Georgia, Athens, GA, United States of America
- * E-mail:
| | - Vijendra Sharma
- Food Science and Human Nutrition Department, Citrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America
| | - Travis K. Chapin
- Food Science and Human Nutrition Department, Citrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America
| | - Loretta M. Friedrich
- Food Science and Human Nutrition Department, Citrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America
| | - Colleen C. Larson
- Okeechobee County Cooperative Extension Service, Institute of Food and Human Nutrition University of Florida, Okeechobee, FL, United States of America
| | - Camila Rodrigues
- Department of Food Science and Technology, University of Georgia, Athens, GA, United States of America
| | - Michele Jay-Russell
- Western Center for Food Safety, University of California, Davis, Davis, CA, United States of America
| | - Keith R. Schneider
- Food Science and Human Nutrition Department, University of Florida, Gainesville, FL, United States of America
| | - Michelle D. Danyluk
- Food Science and Human Nutrition Department, Citrus Research and Education Center, University of Florida, Lake Alfred, FL, United States of America
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Becker E, Correia-Carreira G, Projahn M, Käsbohrer A. Modeling the Impact of Management Changes on the Infection Dynamics of Extended-Spectrum Beta-Lactamase-Producing Escherichia coli in the Broiler Production. Microorganisms 2022; 10:981. [PMID: 35630424 PMCID: PMC9144090 DOI: 10.3390/microorganisms10050981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 05/02/2022] [Accepted: 05/05/2022] [Indexed: 11/17/2022] Open
Abstract
Livestock animals, especially poultry, are a known reservoir for extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli (E. coli). They may enter the pen either via positive day-old chicks or via the environment. We developed a mathematical model to illustrate the entry and dissemination of resistant bacteria in a broiler pen during one fattening period in order to investigate the effectiveness of intervention measures on this infection process. Different management measures, such as varying amounts of litter, a slow-growing breed or lower stocking densities, were tested for their effects on broiler colonization. We also calculated the impact of products that may influence the microbiota in the chicks' digestive tract, such as pre- or probiotics, feed supplements or competitive exclusion products. Our model outcomes show that a contaminated pen or positive chicks at the beginning of the fattening period can infect the entire flock. Increasing the amount of litter and decreasing the stocking density were shown to be effective in our model. Differences in the route of entry were found: if the chicks are already positive, the litter quantity must be increased to at least six times the standard of 1000 g/m2, whereas, if the pen is contaminated on the first day, three times the litter quantity is sufficient. A reduced stocking density of 20 kg/m2 had a significant effect on the incidence of infection only in a previously contaminated pen. Combinations of two or three measures were effective in both scenarios; similarly, feed additives may be beneficial in reducing the growth rate of ESBL-producing E. coli. This model is a valuable tool for evaluating interventions to reduce the transmission and spread of resistant bacteria in broiler houses. However, data are still needed to optimize the model, such as growth rates or survival data of ESBL-producing E. coli in different environments.
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Affiliation(s)
- Evelyne Becker
- MINT VR-Labs, Berliner Hochschule für Technik, 13353 Berlin, Germany
- Institute of Pharmacy/LPG, Pharmaceutical Biology, Universität Greifswald, 17489 Greifswald, Germany
| | - Guido Correia-Carreira
- German Federal Institute for Risk Assessment, 12277 Berlin, Germany; (G.C.-C.); (M.P.); (A.K.)
| | - Michaela Projahn
- German Federal Institute for Risk Assessment, 12277 Berlin, Germany; (G.C.-C.); (M.P.); (A.K.)
| | - Annemarie Käsbohrer
- German Federal Institute for Risk Assessment, 12277 Berlin, Germany; (G.C.-C.); (M.P.); (A.K.)
- Unit of Veterinary Public Health and Epidemiology, University of Veterinary Medicine Vienna, 1210 Vienna, Austria
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Ellagic Acid Improves Antioxidant Capacity and Intestinal Barrier Function of Heat-Stressed Broilers via Regulating Gut Microbiota. Animals (Basel) 2022; 12:ani12091180. [PMID: 35565605 PMCID: PMC9131128 DOI: 10.3390/ani12091180] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 04/19/2022] [Accepted: 04/30/2022] [Indexed: 12/16/2022] Open
Abstract
Heat stress (HS) has been revealed to damage the antioxidant system and intestinal barrier function, which greatly threatens poultry production. The present study investigated the effects of dietary ellagic acid (EA) on the antioxidant system, gut barrier function, and gut microbiota of heat-stressed broilers. Arbor Acres 14-day-old broilers numbering 360 were randomly divided into six groups, including one negative control group (NC) and five experimental groups. The broilers in the NC group were supplemented with a basal diet at a normal temperature (23 ± 2 °C). The broilers in the experimental groups were supplemented with basal diets containing EA at different doses (0, 75, 150, 300, and 600 mg/kg) at HS temperature (35 ± 2 °C). The experiment lasted for 4 weeks. Results showed that dietary EA reduced the corticosterone (CORT), LPS, and diamine oxidase (DAO) levels in the serum of heat-stressed broilers. Additionally, dietary EA improved the antioxidant enzyme activity and mRNA levels of Nrf2/HO-1 in the ileum of heat-stressed broilers. The relative abundances of Streptococcus, Ruminococcus_torques, Rothia, Neisseria, Actinomyces, and Lautropia in the cecum were significantly reduced by the EA supplementation in a dose-dependent manner. Notably, the LPS, DAO, and MDA in the serum were revealed to be positively correlated with the relative abundances of Rothia, Neisseria, Actinomyces, and Lautropia, while the GSH-px, SOD, and CAT levels in the serum were negatively correlated with the relative abundances of Ruminococcus_torques, Rothia, Neisseria, Actinomyces, Streptococcus, and Lautropia. Taken together, dietary EA improved the antioxidant capacity, intestinal barrier function, and alleviated heat-stressed injuries probably via regulating gut microbiota.
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Ash from Poultry Manure Incineration as a Substitute for Phosphorus Fertiliser. MATERIALS 2022; 15:ma15093023. [PMID: 35591354 PMCID: PMC9102058 DOI: 10.3390/ma15093023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/15/2022] [Accepted: 04/18/2022] [Indexed: 01/12/2023]
Abstract
The goal of the tests was to separate a phosphate concentrate from ash and to assess its fertiliser use efficiency in anthropogenic land. Ash obtained from poultry manure incineration is an interesting fertiliser, as it contains both of the necessary nutrients, i.e., phosphorus and potassium. The ash selected for the tests contained 15.73 wt% P2O5, and 6.75 wt% K2O. CaO also constituted the main component (44.79 wt%). Phosphorus in crystalline form was present as hydroxyapatite and carbonate apatite. The first stage, applied in order to separate a phosphate concentrate from ash, involved a number of physicochemical methods: (i) a method based on grain wettability differences; (ii) a method based on grain density differences; and (iii) methods based on size distribution differences. Wet sieving made it possible to separate a fraction with a P2O5 content of 24.56 wt%. The second stage, applied to assess fertiliser use efficiency, involved cassette tests as well as pot and field cultivation using as fertiliser, the obtained product as well as raw ash and commercial ones. Therefore, the conducted research allowed for the development of a methodology for the management of ash from the incineration of a poultry manure and their use as a substitute for phosphorus fertiliser. The tested material was applied in various doses. Using the obtained phosphate concentrate at a dose of 95 g/m3 resulted in a comparable yield as in the case of the commercial fertiliser at a dose recommended by the producer (75 g/m3). Unprocessed ash had to be used in larger amounts, i.e., 165 g/m3, to have a comparable yield as a commercial fertiliser.
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Survival and inactivation kinetics of Salmonella enterica serovar Typhimurium in irradiated and natural poultry litter microcosms. PLoS One 2022; 17:e0267178. [PMID: 35439271 PMCID: PMC9017879 DOI: 10.1371/journal.pone.0267178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 04/04/2022] [Indexed: 11/19/2022] Open
Abstract
The use of poultry litter as a biological soil amendment presents a risk for the preharvest contamination of fresh produce by Salmonella. In order to properly assess this risk, it is important to understand the factors influencing the persistence of Salmonella in poultry litter. This research was performed to investigate the influence of indigenous microflora on the survival of Salmonella Typhimurium in poultry litter. Microcosms of irradiated (sterilized) and natural poultry litter were inoculated with S. Typhimurium, adjusted to pH 8.0, 0.92 water activity (aw), and stored at 30°C for 6 days. S. Typhimurium populations (log CFU g-1) declined in both litter treatments and there were no significant differences (P > 0.05) in recovery between litter treatments on any sampling days (0 to 6). The pH of the natural litter significantly increased (P < 0.05) from 8.42 on day 0 to 9.00 on day 6. By day 6, S. Typhimurium populations in both litter treatments fell below the limit of detection (1 log CFU g-1). The inactivation kinetics of S. Typhimurium in both litter treatments were described by the Weibull model. Under the experimental conditions (pH 8.0, 0.92 aw, 30°C), the presence or absence of poultry litter microflora did not significantly influence the survival of S. Typhimurium. This study demonstrates that the mere presence of poultry litter microflora will not inhibit Salmonella survival. Instead, inhibitory interactions between various microorganisms in litter and Salmonella are likely dependent on more favorable environmental conditions (e.g., aw, pH) for growth and competition.
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Junior SFS, da Silva EO, de Farias Araujo G, Soares LOS, Parente CET, Malm O, Saggioro EM, Correia FV. Antioxidant system alterations and biological health status of earthworms following long-term exposure to antibiotic-contaminated poultry litter. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:23607-23618. [PMID: 34811610 DOI: 10.1007/s11356-021-17599-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 11/14/2021] [Indexed: 06/13/2023]
Abstract
Poultry litter is widely applied as a fertilizer even though it is one of the main antibiotic sources to agricultural soils. Long-term sublethal effects (56 days) on the antioxidant system of Eisenia andrei earthworms following exposure to fluoroquinolone-contaminated poultry litter (enrofloxacin + ciprofloxacin) at 5.0, 10, and 20 g kg-1 were evaluated. The following biomarkers were assessed: superoxide dismutase (SOD), catalase (CAT), glutathione-S-transferase (GST), reduced glutathione (GSH), and a lipid peroxidation (LPO) proxy. Significant CAT and SOD increases, and a moderate positive correlation (ρ = 0.67, p < 0.05) between these enzymes was observed. Glutathione-S-transferase levels increased significantly at 10 g kg-1, while GSH exhibited a dose-dependent response at 5.0 mg kg-1 (4-106%), 10 mg kg-1 (28-330 %), and 20 mg kg-1 (45-472%). LPO levels exhibited a decreasing trend with increasing poultry litter concentrations of 8-170% (5.0 g kg-1), 7-104% (10 mg kg-1), and 3-6% (20 mg kg-1). A principal component analysis (PCA) highlighted increased SOD and CAT activities, possibly due to increased reactive oxygen species (ROS) concentrations. Biological health status assessments based on the biomarker response index indicate major alterations in the first month of exposure and becoming moderate in the second month. These findings indicate an antioxidant system attenuation trend. It is possible, however, that successive poultry litter applications may reduce the long-term recovery capacity of the evaluated biomarkers.
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Affiliation(s)
- Sidney Fernandes Sales Junior
- Programa de Pós-Graduação em Saúde Pública e Meio Ambiente, Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Evelyn Oliveira da Silva
- Programa de Pós-Graduação em Saúde Pública e Meio Ambiente, Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Gabriel de Farias Araujo
- Programa de Pós-Graduação em Saúde Pública e Meio Ambiente, Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Lorena Oliveira Souza Soares
- Programa de Pós-Graduação em Saúde Pública e Meio Ambiente, Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
- Laboratório de Radioisótopos, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Av. Carlos Chagas Filho s/n, bloco G0, sala 60, subsolo, Rio de Janeiro, 21941-902, Brazil
| | - Cláudio Ernesto Taveira Parente
- Laboratório de Avaliação e Promoção da Saúde Ambiental, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, 21040-360, Brazil
| | - Olaf Malm
- Laboratório de Avaliação e Promoção da Saúde Ambiental, Instituto Oswaldo Cruz, Fundação Oswaldo Cruz, Rio de Janeiro, 21040-360, Brazil
| | - Enrico Mendes Saggioro
- Programa de Pós-Graduação em Saúde Pública e Meio Ambiente, Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil.
- UNIRIO, Departamento de Ciências Naturais, Av. Pasteur, 458, Urca, Rio de Janeiro, 22290-20, Brazil.
| | - Fábio Veríssimo Correia
- Laboratório de Radioisótopos, Instituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Av. Carlos Chagas Filho s/n, bloco G0, sala 60, subsolo, Rio de Janeiro, 21941-902, Brazil
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Balbinot-Alfaro E, Novello CR, Düsman E, Alfaro AT, Barddal HP, Almeida IV, Vicentini VE, Martins VG. Bioactive properties of glycosaminoglycans extracted from Turkey (Meleagris gallopavo) by-products. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Avidov R, Varma VS, Saadi I, Khoury O, Chen Y, Laor Y. A Combined Field–Lab Approach for Assessing Salmonella Infantis Persistence in Broiler Litter in a Stockpile and Composting Sleeve. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2022. [DOI: 10.3389/fsufs.2022.811530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Broiler litter (BL) is often contaminated by a variety of zoonotic pathogens. This study attempts to assess the persistence of Salmonella enterica serovar Infantis (S. Infantis) in BL based on spatial and temporal variation of physicochemical properties in a stockpile and composting sleeve. A single trial of two pilot-scale setups, ~35 m3 each, included an open static pile (stockpile) and composting in a polyethylene sleeve with forced aeration. The initial water content was adjusted only for the sleeve (~50% w/w) as in a common composting practice. Both systems were monitored weekly and then biweekly during 2 months in 47–53 sampling points each on every campaign. Measurements included temperature, water content, pH, electrical conductivity (EC), gas-phase oxygen, and ammonia, and the collected data were used to construct multiple contour grid maps. Of the stockpile volume, 83, 71, and 62% did not reach the commonly required minimum temperature of 55°C for three consecutive days during the first, second, and third weeks, respectively. Oxygen levels showed a strong gradient across the stockpile, while anaerobic conditions prevailed in the core. Variation was also recorded within the sleeve, but due to the water content adjustment and active aeration, the conditions favored more intense degradation and higher temperatures. Combining the grid maps drawn in this study with decay rate constants recently published for S. Infantis in BL under 36 combinations of temperature, water content, and pH, we assessed the spatial persistence of S. Infantis in the stockpile and the sleeve. Temperature was shown as a major factor, while water content and pH had only a small effect, in the stockpile only. Co-correlations between temperature, water content, EC, and oxygen suggest that selected physicochemical properties may be sufficient for such assessments. Up to 3 weeks would be recommended to achieve 7–8 log10 reduction in Salmonella in a stockpile, while this would be fully achieved within 1 week in a sleeve. This approach of combining high-resolution spatial field sampling along with decay rates of pathogens under controlled lab conditions may improve quantitative microbial risk assessments and future regulations of manure utilization.
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Chinivasagam HN, Estella W, Rodrigues H, Mayer DG, Tran T, Onysk A, Weyand C, Diallo I, Billington C. Re-used or New Bedding Are Not Drivers of Salmonella Levels and Serovar Emergence in Commercially Farmed Broilers in Australia. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2022. [DOI: 10.3389/fsufs.2022.816181] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
To inform Salmonella on-farm management during broiler rearing, a 2-year study on two farms compared the Australian practices of new bedding use, partial litter re-use and an alternative, full litter re-use. Six sequential commercial cycles of ~50 days each were tested on each farm, on ~day 7 from placement (litter only), prior to first thin-out, and prior to final removal (litter and ceca). A random number sample collection occurred, defined by shed supports (33, 39), different drinkers, feeders, and shed center. Across the six cycles on both farms, Salmonella levels in ceca just prior to thin-out on full re-use litter were higher (log 3.11 MPN/g, P = 0.008) than for new bedding (log 2.04 MPN/g) and partial re-use (log 2.43 MPN/g) litter (the latter two were not significantly different). Prior to final removal across all practices the Salmonella levels in ceca from new bedding (log 1.72 MPN/g), partial re-use litter (log 1.77 MPN/g), and full re-use litter (log 2.33 MPN/g) were not statistically different, suggesting no effect of litter practice. The Salmonella levels in litter prior to the first (log 1.96–2.31 MPN/g) and second (log 2.24–2.48 MPN/g) removals were also not statistically different. The emergence of Salmonella serovars in the partitioned chicken-free grow-out end (back) of all sheds at ~day 7 did not suggest carry-over. Both the pattern of emergence of Salmonella serovars and Salmonella levels in litter ~day 7 in the brooder-end with chickens (front), suggested the Salmonella present were due to flock contribution and not practice driven. The dominant Salmonella serovar across cycles on both farms was S. Sofia (75 and 77% isolates) followed by S. Typhimurium (11 and 17%). Irrespective of initial serovars, Salmonella Sofia rapidly gained dominance and displaced 14 other serovars including S. Typhimurium on both farms. This study demonstrates that the litter practices are not the major driver of Salmonella prevalence in broiler farming, supporting the commercial re-use of bedding as a sustainable farming practice in Australia. The major contributor of Salmonella load in production is the Salmonella status of the incoming flock, indicating this is the key area to focus future control measures.
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Abstract
In the presented paper, two types of animal-origin biomass, cow dung and chicken litter, are characterized in terms of combustion-related problems and ash properties. It was found that these parameters strongly depend on the farming style. Whether it is cow dung or chicken litter, free-range raw materials are characterized by higher ash contents than industrial farming ones. Free-range samples contain chlorine at lower levels, while industrial farming samples are chlorine rich. Free-range samples are characterized by the predominant content of silica in the ash: 75.60% in cow dung and 57.11% in chicken litter, while industrial farming samples contain more calcium. Samples were classified by 11 “slagging indices” based on the ash and fuel composition to evaluate their tendencies for slagging, fouling, ash deposition and bed agglomeration. Furthermore, an assessment was made against the current EU law regulations, whether the ashes can be component materials for fertilizers. The phosphorus concentration in the investigated ashes corresponds to 4.09–23.73 wt% P2O5 and is significantly higher in industrial chicken litter samples. The concentrations of Hg, Cu, As, Ni, Cd and Pb in all samples are below the limits of the UE regulations. However, concentrations of Cr in all samples and Zn in industrial chicken litter exceed these standards.
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Mubarak MU, Kiran A, Shahzad AN, Qayyum MF, Ishfaq M, Mahmood K, Wakeel A. Mineral biofortification of vegetables through soil-applied poultry mortality compost. PLoS One 2022; 17:e0262812. [PMID: 35113909 PMCID: PMC8812912 DOI: 10.1371/journal.pone.0262812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 01/06/2022] [Indexed: 11/24/2022] Open
Abstract
Intensive agricultural practices lower soil fertility, particularly micronutrients which are rarely applied to soils as chemical fertilizers. Micronutrient deficiency in soils results in inferior product quality and micronutrient malnutrition in humans. Application of compost to soil may improve crop yields and quality by enhancing macro- and micronutrients availability, enhancing soil microbial population, and improving soil physicochemical properties. Poultry mortality compost (PMC) was prepared by decomposing dead poultry birds with poultry litter in an aerated bin through indigenous microbial populations. The prepared PMC was used as an amendment in three field experiments during 2017-18 and 2018-19 to investigate the effect on yield and nutritional quality of potato, carrot, and radish. In these field trials, two compost levels, i.e., 1250 kg ha-1 (PMC1) and 1850 kg ha-1 (PMC2) were compared with the control (no compost application). The results revealed a 10-25% increase in root or tuber yield at PMC2 compared to that in the control. A substantial increase in Zn, Fe, and Mn concentrations in vegetable root/tubers was also observed. Organic matter content and microbial biomass were improved in the soil with PMC application leading to better soil health and better nutrient availability. These studies led us to conclude that the application of PMC not only enhances the vegetable yield but also biofortifies vegetables with micronutrients such as Zn, Fe, and Mn extending agricultural sustainability and eliminating micronutrient malnutrition in humans.
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Affiliation(s)
- Muhammad Umair Mubarak
- Environmental Biogeochemistry Lab, Institute of Soil & Environmental Sciences, University of Agriculture, Faisalabad, Pakistan
| | - Aysha Kiran
- Department of Botany, University of Agriculture, Faisalabad, Pakistan
| | | | - Muhammad Farooq Qayyum
- Department of Soil Science, Faculty of Agricultural Sciences & Technology, Bahauddin Zakariya University, Multan, Pakistan
| | - Muhammad Ishfaq
- College of Resources and Environmental Sciences, Key Laboratory of Plant-Soil Interactions, Ministry of Education, China Agricultural University, Beijing, China
| | - Khalid Mahmood
- Rothamsted Research- North Wyke, Okehampton, Devon, United Kingdom
| | - Abdul Wakeel
- Environmental Biogeochemistry Lab, Institute of Soil & Environmental Sciences, University of Agriculture, Faisalabad, Pakistan
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Combination of Inorganic Nitrogen and Organic Soil Amendment Improves Nitrogen Use Efficiency While Reducing Nitrogen Runoff. NITROGEN 2022. [DOI: 10.3390/nitrogen3010004] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Improved nitrogen fertiliser management and increased nitrogen use efficiency (NUE) can be achieved by synchronising nitrogen (N) availability with plant uptake requirements. Organic materials in conjunction with inorganic fertilisers provide a strategy for supplying plant-available N over the growing season and reducing N loss. This study investigated whether a combined application of inorganic N with an organic soil amendment could improve nitrogen use efficiency by reducing N loss in runoff. Nitrogen runoff from a ryegrass (Lolium multiflorum) cover was investigated using a rainfall simulator. Nitrogen was applied at low, medium and high (50, 75 and 100 kg/ha) rates as either (NH4)2SO4 or in combination with a poultry manure-based organic material. We showed that the NUE in the combination (58–75%) was two-fold greater than in (NH4)2SO4 (24–42%). Furthermore, this combination also resulted in a two-fold lower N runoff compared with the inorganic fertiliser alone. This effect was attributed to the slower rate of N release from the organic amendment relative to the inorganic fertiliser. Here, we demonstrated that the combined use of inorganic and organic N substrates can reduce nutrient losses in surface runoff due to a better synchronisation of N availability with plant uptake requirements.
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Antimicrobial Efficacy of Un-Ionized Ammonia (NH 3) against Salmonella Typhimurium in Buffered Solutions with Variable pH, NH 3 Concentrations, and Urease-Producing Bacteria. Microbiol Spectr 2022; 10:e0185021. [PMID: 35044217 PMCID: PMC8768630 DOI: 10.1128/spectrum.01850-21] [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] [Indexed: 11/20/2022] Open
Abstract
The presence of Salmonella in poultry litter, when used as a biological soil amendment, presents a risk for the preharvest contamination of fresh produce. Poultry litter is rich in organic nitrogen, and previous studies have suggested that ammonia (NH3) in poultry litter may affect the survival of Salmonella. Salmonella enterica serovar Typhimurium was inoculated into buffer solutions to characterize the pH dependency, minimum antimicrobial concentration, and efficacy of NH3 production. In solutions with 0.4 M total ammonia nitrogen (TAN) at various pH levels (5, 7, 8, and 9), significant inactivation of Salmonella only occurred at pH 9. Salmonella was reduced by ∼8 log CFU/mL within 12 to 18 h at 0.09, 0.18, 0.26, and 0.35 M NH3. The minimum antimicrobial concentration tested was 0.04 M NH3, resulting in an ∼7 log CFU/mL reduction after 24 h. Solutions with urea (1% and 2%) and urease enzymes rapidly produced NH3, which significantly reduced Salmonella within 12 h. The urease-producing bacterium Corynebacterium urealyticum showed no antagonistic effects against Salmonella in solution. Conversely, with 1% urea added, C. urealyticum rapidly produced NH3 in solution and significantly reduced Salmonella within 12 h. Salmonella inactivation data were nonlinear and fitted to Weibull models (Weibull, Weibull with tailing effects, and double Weibull) to describe their inactivation kinetics. These results suggest that high NH3 levels in poultry litter may reduce the risk of contamination in this biological soil amendment. This study will guide future research on the influence of ammonia on the survival and persistence of Salmonella in poultry litter. IMPORTANCE Poultry litter is a widely used biological soil amendment in the production of fresh produce. However, poultry litter may contain human pathogens, such as Salmonella, which introduces the risk of preharvest produce contamination in agricultural fields. Ammonia in poultry litter, produced through bacterial degradation of urea, may be detrimental to the survival of Salmonella; however, these effects are not fully understood. This study utilized aqueous buffer solutions to demonstrate that the antimicrobial efficacy of ammonia against Salmonella is dependent on alkaline pH levels, where increasing concentrations of ammonia led to more rapid inactivation. Inactivation was also demonstrated in the presence of urea and urease or urease-producing Corynebacterium urealyticum. These findings suggest that high levels of ammonia in poultry litter may reduce the risk of contamination in biological soil amendments and will guide further studies on the survival and persistence of Salmonella in poultry litter.
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Choi IH, Chung TH. Supplying Hydrogen Water to Ducks Did Not Influence Ammonia Content and Duck Litter Quality. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2022. [DOI: 10.1590/1806-9061-2021-1493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/03/2024]
Affiliation(s)
- IH Choi
- Joongbu University, South Korea
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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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Gutierrez A, Schneider KR. Effects of water activity, ammonia and Corynebacterium urealyticum on the survival of Salmonella Typhimurium in sterile poultry litter. J Appl Microbiol 2021; 132:3265-3276. [PMID: 34860445 DOI: 10.1111/jam.15400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 11/22/2021] [Accepted: 11/29/2021] [Indexed: 11/29/2022]
Abstract
AIMS This study examined the effects of water activity (aw ), ammonia and Corynebacterium urealyticum on the survival of Salmonella Typhimurium in sterile poultry litter. METHODS AND RESULTS Sterile poultry litter inoculated with S. Typhimurium was adjusted to pH 9.0, various aw levels (0.84, 0.92 and 0.96), and total ammonia nitrogen levels were increased either by the addition of ammonium sulphate or C. urealyticum inoculation with 1% urea added. All litter treatments were incubated at 30°C and sampled daily for five days. Similar results were observed at each aw level in both experiments. At 0.84 and 0.92 aw , S. Typhimurium populations in litter fell below 1 log CFU g-1 within 5 days, with no significant differences between the controls and increased ammonia treatments. At 0.96 aw , Salmonella populations treated with increased ammonia levels were significantly lower than control treatments on days 1-5. CONCLUSIONS This study showed that C. urealyticum can produce ammonia in litter at higher aw levels with sufficient available urea and that the antimicrobial efficacy of ammonia is dependent on high aw (~0.96) in litter. SIGNIFICANCE AND IMPACT OF THE STUDY These results provide insights into the production of ammonia in litter, its antimicrobial efficacy in litter and the importance of aw in this interaction.
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Affiliation(s)
- Alan Gutierrez
- Department of Food Science and Human Nutrition, University of Florida, Gainesville, Florida, USA
| | - Keith R Schneider
- Department of Food Science and Human Nutrition, University of Florida, Gainesville, Florida, USA
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Galarraga J, Khanjar N, Berman I, Hall J, Edwards C, Bara-Garcia S, Bodenreider C, Khan S, White A, Kavi L, Wilson S. Environmental Injustice and Industrial Chicken Farming in Delaware. New Solut 2021; 31:441-451. [PMID: 34812113 DOI: 10.1177/10482911211052944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Potential disparities in the distribution of poultry CAFOs (confined animal feeding operations) and meat-processing facilities across Delaware were explored with regards to sociodemographic factors including race, ethnicity, and socioeconomic status. We conducted buffer analyses of CAFO host census tracts alongside sociodemographic data in order to explore populations in proximity to the Delaware chicken industry. We conducted a hotspot analysis of CAFOs to find areas with large concentrations of poultry operations and applied zero-inflation regression models to determine if there's a relationship between sociodemographic composition and number of CAFOs/meat- processing facilities in Delaware. Median household income was lower in CAFO host census tracts than all others, and also lower than the state median. A larger percentage of people living in poverty are in poultry CAFO hotspots (15.4 percent) compared to the state average (13.7 percent). Delaware's chicken industry disproportionately burdens low-wealth communities. Delaware policy-makers should employ environmental justice-oriented solutions to best serve impacted populations.
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Affiliation(s)
- Joseph Galarraga
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Niya Khanjar
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Isabelle Berman
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Jonanthan Hall
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Camryn Edwards
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Samuel Bara-Garcia
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Coline Bodenreider
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Summer Khan
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Abraham White
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Lucy Kavi
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
| | - Sacoby Wilson
- 1068University of Maryland-College Park; Maryland Institute for Applied Environmental Health; Center for Community Engagement, Environmental Justice, and Health
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Yadav VK, Yadav KK, Tirth V, Gnanamoorthy G, Gupta N, Algahtani A, Islam S, Choudhary N, Modi S, Jeon BH. Extraction of Value-Added Minerals from Various Agricultural, Industrial and Domestic Wastes. MATERIALS 2021; 14:ma14216333. [PMID: 34771859 PMCID: PMC8585478 DOI: 10.3390/ma14216333] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 10/06/2021] [Accepted: 10/16/2021] [Indexed: 11/16/2022]
Abstract
Environmental pollution is one of the major concerns throughout the world. The rise of industrialization has increased the generation of waste materials, causing environmental degradation and threat to the health of living beings. To overcome this problem and effectively handle waste materials, proper management skills are required. Waste as a whole is not only waste, but it also holds various valuable materials that can be used again. Such useful materials or elements need to be segregated and recovered using sustainable recovery methods. Agricultural waste, industrial waste, and household waste have the potential to generate different value-added products. More specifically, the industrial waste like fly ash, gypsum waste, and red mud can be used for the recovery of alumina, silica, and zeolites. While agricultural waste like rice husks, sugarcane bagasse, and coconut shells can be used for recovery of silica, calcium, and carbon materials. In addition, domestic waste like incense stick ash and eggshell waste that is rich in calcium can be used for the recovery of calcium-related products. In agricultural, industrial, and domestic sectors, several raw materials are used; therefore, it is of high economic interest to recover valuable minerals and to process them and convert them into merchandisable products. This will not only decrease environmental pollution, it will also provide an environmentally friendly and cost-effective approach for materials synthesis. These value-added materials can be used for medicine, cosmetics, electronics, catalysis, and environmental cleanup.
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Affiliation(s)
- Virendra Kumar Yadav
- Department of Microbiology, School of Sciences, P P Savani University, Kosamba, Surat 394125, Gujarat, India;
| | - Krishna Kumar Yadav
- Faculty of Science and Technology, Madhyanchal Professional University, Ratibad, Bhopal 462044, India;
| | - Vineet Tirth
- Mechanical Engineering Department, College of Engineering, King Khalid University, Abha 61411, Asir, Saudi Arabia; (V.T.); (A.A.)
- Research Center for Advanced Materials Science (RCAMS), King Khalid University, Guraiger, Abha 61413, Asir, Saudi Arabia
| | - Govindhan Gnanamoorthy
- Department of Inorganic Chemistry, University of Madras, Chennai 660025, Tamil Nadu, India;
| | - Nitin Gupta
- School of Nanosciences, Central University of Gujarat, Gandhinagar 382030, Gujarat, India; (N.G.); (N.C.)
| | - Ali Algahtani
- Mechanical Engineering Department, College of Engineering, King Khalid University, Abha 61411, Asir, Saudi Arabia; (V.T.); (A.A.)
- Research Center for Advanced Materials Science (RCAMS), King Khalid University, Guraiger, Abha 61413, Asir, Saudi Arabia
| | - Saiful Islam
- Civil Engineering Department, College of Engineering, King Khalid University, Abha 61413, Asir, Saudi Arabia;
| | - Nisha Choudhary
- School of Nanosciences, Central University of Gujarat, Gandhinagar 382030, Gujarat, India; (N.G.); (N.C.)
| | - Shreya Modi
- Department of microbiology, Shri Sarvajanik Science College, Mehsana 384001, Gujarat, India;
| | - Byong-Hun Jeon
- Department of Earth Resources and Environmental Engineering, Hanyang University, Seoul 04763, Korea
- Correspondence:
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Bolan N, Sarkar B, Vithanage M, Singh G, Tsang DCW, Mukhopadhyay R, Ramadass K, Vinu A, Sun Y, Ramanayaka S, Hoang SA, Yan Y, Li Y, Rinklebe J, Li H, Kirkham MB. Distribution, behaviour, bioavailability and remediation of poly- and per-fluoroalkyl substances (PFAS) in solid biowastes and biowaste-treated soil. ENVIRONMENT INTERNATIONAL 2021; 155:106600. [PMID: 33964642 DOI: 10.1016/j.envint.2021.106600] [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: 02/10/2021] [Revised: 03/26/2021] [Accepted: 04/22/2021] [Indexed: 05/22/2023]
Abstract
Aqueous film-forming foam, used in firefighting, and biowastes, including biosolids, animal and poultry manures, and composts, provide a major source of poly- and perfluoroalkyl substances (PFAS) input to soil. Large amounts of biowastes are added to soil as a source of nutrients and carbon. They also are added as soil amendments to improve soil health and crop productivity. Plant uptake of PFAS through soil application of biowastes is a pathway for animal and human exposure to PFAS. The complexity of PFAS mixtures, and their chemical and thermal stability, make remediation of PFAS in both solid and aqueous matrices challenging. Remediation of PFAS in biowastes, as well as soils treated with these biowastes, can be achieved through preventing and decreasing the concentration of PFAS in biowaste sources (i.e., prevention through source control), mobilization of PFAS in contaminated soil and subsequent removal through leaching (i.e., soil washing) and plant uptake (i.e., phytoremediation), sorption of PFAS, thereby decreasing their mobility and bioavailability (i.e., immobilization), and complete removal through thermal and chemical oxidation (i.e., destruction). In this review, the distribution, bioavailability, and remediation of PFAS in soil receiving solid biowastes, which include biosolids, composts, and manure, are presented.
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Affiliation(s)
- Nanthi Bolan
- The Global Centre for Environmental Remediation, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, Australia, The Cooperative Centre for High Performance Soils, Callaghan, NSW, Australia.
| | - Binoy Sarkar
- Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, United Kingdom
| | - Meththika Vithanage
- Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda 10250, Sri Lanka
| | - Gurwinder Singh
- The Global Innovative Centre for Advanced Nanomaterials, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, Australia; The Cooperative Centre for High Performance Soils, Callaghan, NSW, Australia
| | - Daniel C W Tsang
- Department of Civil and Environmental Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Raj Mukhopadhyay
- Division of Irrigation and Drainage Engineering, ICAR-Central Soil Salinity Research Institute, Karnal 132001, India
| | - Kavitha Ramadass
- The Global Innovative Centre for Advanced Nanomaterials, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, Australia; The Cooperative Centre for High Performance Soils, Callaghan, NSW, Australia
| | - Ajayan Vinu
- The Global Innovative Centre for Advanced Nanomaterials, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, Australia; The Cooperative Centre for High Performance Soils, Callaghan, NSW, Australia
| | - Yuqing Sun
- Department of Civil and Environmental Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
| | - Sammani Ramanayaka
- Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, United Kingdom; Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda 10250, Sri Lanka
| | - Son A Hoang
- The Global Centre for Environmental Remediation, College of Engineering, Science and Environment, University of Newcastle, Callaghan, NSW, Australia, The Cooperative Centre for High Performance Soils, Callaghan, NSW, Australia
| | - Yubo Yan
- School of Chemistry and Chemical Engineering, Huaiyin Normal University, Huai'an 223300, China
| | - Yang Li
- Key Laboratory of Water and Sediment Sciences of Ministry of Education, State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, PR China
| | - Jörg Rinklebe
- University of Wuppertal, Faculty of Architecture und Civil Engineering, Institute of Soil Engineering, Waste- and Water Science, Laboratory of Soil- and Groundwater-Management, Germany; Department of Environment, Energy and Geoinformatics, Sejong University, Seoul 05006, Korea.
| | - Hui Li
- Department of Environment, Energy and Geoinformatics, Sejong University, Seoul 05006, Korea
| | - M B Kirkham
- Department of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI 48824, USA; Department of Agronomy, Kansas State University, Manhattan, KS 66506, USA
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Li C, Xie S, Wang Y, Jiang R, Wang X, Lv N, Pan X, Cai G, Yu G, Wang Y. Multi-functional biochar preparation and heavy metal immobilization by co-pyrolysis of livestock feces and biomass waste. WASTE MANAGEMENT (NEW YORK, N.Y.) 2021; 134:241-250. [PMID: 34454190 DOI: 10.1016/j.wasman.2021.08.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 08/09/2021] [Accepted: 08/16/2021] [Indexed: 06/13/2023]
Abstract
Biomass waste is a desirable additive in livestock feces biochar preparation due to its easy access, better moisture adjustment, and abundant organic content. In the present study, co-pyrolysis of livestock feces (PM: pig manure, CM: chicken manure) and biomass wastes (WC: wood chips, BS: bamboo sawdust, RH: rice husk, and CH: chaff) with different blending ratios was conducted at 600 °C to investigate the biochar characteristic and Cu/Zn immobilization performances. The results showed that WC and BS have more significant effect on the increase in fixed carbon content and heating value and the decrease in ash content of biochar. The biochar with lower pH and electrical conductivity is obtained from co-pyrolysis of manure with RH and CH. Compared with CM-based biochar, PM-based biochar presented better potential as fuel and soil remediation considering the higher heating value and lower aromatic H/C ratio. Specially, the residual fractions of Cu and Zn in PM biochar increased from 73.09% and 65.54% to 90.68% and 72.31% after 10 wt% BS addition and those in CM biochar increased from 81.07% and 73.57% to 88.87% and 84.11% after 10 wt% WC addition, which induced the lowest environmental risk of biochar. This work provided a strategy and direction for targeted enhancement in biochar characteristics with selective biomass addition during manure pyrolysis, which is beneficial to the local treatment and utilization of farm wastes.
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Affiliation(s)
- Chunxing Li
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China; Department of Chemical and Biochemical, Technical University of Denmark, Kgs. Lyngby DK-2800, Denmark.
| | - Shengyu Xie
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Yu Wang
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Ruqing Jiang
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Xingdong Wang
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Nan Lv
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Xiaofang Pan
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Guanjing Cai
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Guangwei Yu
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China
| | - Yin Wang
- CAS Key Laboratory of Urban Pollutant Conversion, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, China.
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McGauran T, Harris M, Dunne N, Smyth BM, Cunningham E. Development and optimisation of extruded bio-based polymers from poultry feathers. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110678] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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50
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Hafez HM, Attia YA, Bovera F, Abd El-Hack ME, Khafaga AF, de Oliveira MC. Influence of COVID-19 on the poultry production and environment. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:44833-44844. [PMID: 34244934 PMCID: PMC8269985 DOI: 10.1007/s11356-021-15052-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 05/20/2021] [Indexed: 05/17/2023]
Abstract
Although chickens are not susceptible to SARS-CoV-2, several coronavirus disease outbreaks have been described concerning poultry processing facilities in different countries. The COVID-19 pandemic and the developed strain caused 2nd, 3rd, and recent Indian strain waves of epidemics that have led to unexpected consequences, such as forced reductions in demands for some industries, transportation systems, employment, and businesses due to public confinement. Besides, poultry processing plants' conditions exacerbate the risks due to the proximity on the line, cold, and humidity. Most workers do not have access to paid sick time or adequate health care, and because of the low wages, they have limited reserves to enable them to leave steady employment. In addition, workers in meat and poultry slaughterhouses may be infected through respiratory droplets in the air and/or from touching dirty surfaces or objects such as workstations, break room tables, or tools. Egg prices have increased dramatically during the lockdown as consumers have started to change their behaviors and habits. The COVID pandemic might also substantially impact the international poultry trade over the next several months. This review will focus on the effect of COVID-19 on poultry production, environmental sustainability, and earth systems from different process points of view.
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Affiliation(s)
- Hafez M Hafez
- Institute of Poultry Diseases, Faculty of Veterinary Medicine, Free University Berlin, Berlin, Germany.
| | - Youssef A Attia
- Department of Agriculture, Faculty of Environmental Sciences, King Abdulaziz University, P.O. Box 80208, Jeddah, 21589, Saudi Arabia.
- The Strategic Center to Kingdom Vision Realization, King Abdulaziz University, P.O. Box 80200, Jeddah, 21589, Saudi Arabia.
- Animal and Poultry Production Department, Faculty of Agriculture, Damanhour University, Damanhour, 22516, Egypt.
| | - Fulvia Bovera
- Department of Veterinary Medicine and Animal Production, University of Napoli Federico II, via F. Delpino 1, 80137, Naples, Italy
| | - Mohamed E Abd El-Hack
- Poultry Department, Faculty of Agriculture, Zagazig University, Zagazig, 44511, Egypt
| | - Asmaa F Khafaga
- Department of Pathology, Faculty of Veterinary Medicine, Alexandria University, Edfina, 22758, Egypt
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