1
|
Wang K, Tong L, Yu J, Zhou Z, Sheng J, Ji H, Wang Z, Wang H. Supplementation of diethyl aminoethyl hexanoate for enhancing antibiotics removal by different microalgae-based system. BIORESOURCE TECHNOLOGY 2024; 408:131231. [PMID: 39117244 DOI: 10.1016/j.biortech.2024.131231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 07/15/2024] [Accepted: 08/05/2024] [Indexed: 08/10/2024]
Abstract
With the growth of the aquaculture industry, antibiotic residues in treated wastewater have become a serious ecological threat. The effects of supplementation with diethyl aminoethyl hexanoate (DA-6) on the removal of tetracycline (TC), ciprofloxacin (CPFX), and sulfamonomethoxine (SMM) from aquaculture wastewater by different microalgae-based systems were examined and systematically analyzed. The results demonstrated that C. vulgaris -S395-2-C. rosea symbiont performed best under 0.2 mg L-1 antibiotic treatment for antibiotic removal. At 10-7 M, DA-6 significantly enhanced C. vulgaris-S395-2-C. rosea symbiont removal of CPFX and SMM at 0.20 mg L-1. The removal of TC, CPFX and SMM by this strain under optimal conditions was 99.2 ± 0.4 %, 86.3 ± 6.3 %, and 91.3 ± 5.7 %, respectively. These results suggest that DA-6 may act on microalgae-bacteria-fungi three-phase symbionts for the removal of multiple antibiotics from aquaculture wastewater.
Collapse
Affiliation(s)
- Kun Wang
- Department of Obstetrics, China-Japan Union Hospital of Jilin University, Changchun, 130031, China
| | - Lingling Tong
- Department of Gynecology, China-Japan Union Hospital of Jilin University, Changchun, 130031, China
| | - Jingyun Yu
- School of Pharmaceutical Sciences, Jilin University, Changchun, 130021, China
| | - Zhaoru Zhou
- School of Pharmaceutical Sciences, Jilin University, Changchun, 130021, China
| | - Jinjin Sheng
- School of Pharmaceutical Sciences, Jilin University, Changchun, 130021, China
| | - Haiwei Ji
- School of Pharmaceutical Sciences, Jilin University, Changchun, 130021, China
| | - Zhengfang Wang
- Suzhou Institute of Trade & Commerce, Suzhou 215009, China
| | - Haotian Wang
- School of Pharmaceutical Sciences, Jilin University, Changchun, 130021, China.
| |
Collapse
|
2
|
Yu T, Zhang J, Cao J, Ma X, Li W, Yang G. Hub Gene Mining and Co-Expression Network Construction of Low-Temperature Response in Maize of Seedling by WGCNA. Genes (Basel) 2023; 14:1598. [PMID: 37628649 PMCID: PMC10454290 DOI: 10.3390/genes14081598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 08/02/2023] [Accepted: 08/04/2023] [Indexed: 08/27/2023] Open
Abstract
Weighted gene co-expression network analysis (WGCNA) is a research method in systematic biology. It is widely used to identify gene modules related to target traits in multi-sample transcriptome data. In order to further explore the molecular mechanism of maize response to low-temperature stress at the seedling stage, B144 (cold stress tolerant) and Q319 (cold stress sensitive) provided by the Maize Research Institute of Heilongjiang Academy of Agricultural Sciences were used as experimental materials, and both inbred lines were treated with 5 °C for 0 h, 12 h, and 24 h, with the untreated material as a control. Eighteen leaf samples were used for transcriptome sequencing, with three biological replicates. Based on the above transcriptome data, co-expression networks of weighted genes associated with low-temperature-tolerance traits were constructed by WGCNA. Twelve gene modules significantly related to low-temperature tolerance at the seedling stage were obtained, and a number of hub genes involved in low-temperature stress regulation pathways were discovered from the four modules with the highest correlation with target traits. These results provide clues for further study on the molecular genetic mechanisms of low-temperature tolerance in maize at the seedling stage.
Collapse
Affiliation(s)
- Tao Yu
- Maize Research Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China; (J.Z.); (J.C.)
- Key Laboratory of Biology and Genetics Improvement of Maize in Northern Northeast Region, Ministry of Agriculture and Rural Affairs, Harbin 150086, China
- Key Laboratory of Germplasm Resources Creation and Utilization of Maize, Harbin 150086, China
| | - Jianguo Zhang
- Maize Research Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China; (J.Z.); (J.C.)
- Key Laboratory of Biology and Genetics Improvement of Maize in Northern Northeast Region, Ministry of Agriculture and Rural Affairs, Harbin 150086, China
- Key Laboratory of Germplasm Resources Creation and Utilization of Maize, Harbin 150086, China
| | - Jingsheng Cao
- Maize Research Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China; (J.Z.); (J.C.)
- Key Laboratory of Biology and Genetics Improvement of Maize in Northern Northeast Region, Ministry of Agriculture and Rural Affairs, Harbin 150086, China
- Key Laboratory of Germplasm Resources Creation and Utilization of Maize, Harbin 150086, China
| | - Xuena Ma
- Maize Research Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China; (J.Z.); (J.C.)
| | - Wenyue Li
- Maize Research Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China; (J.Z.); (J.C.)
| | - Gengbin Yang
- Maize Research Institute of Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China; (J.Z.); (J.C.)
- Key Laboratory of Biology and Genetics Improvement of Maize in Northern Northeast Region, Ministry of Agriculture and Rural Affairs, Harbin 150086, China
| |
Collapse
|
3
|
Huang X, Rao G, Peng X, Xue Y, Hu H, Feng N, Zheng D. Effect of plant growth regulators DA-6 and COS on drought tolerance of pineapple through bromelain and oxidative stress. BMC PLANT BIOLOGY 2023; 23:180. [PMID: 37020215 PMCID: PMC10074694 DOI: 10.1186/s12870-023-04200-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 03/29/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND Due to global warming, drought climates frequently occur on land, and despite being drought resistant, pineapples are still subjected to varying degrees of drought stress. Plant growth regulators can regulate the stress tolerance of plants through hormonal effects. This experiment aims to investigate the regulatory effects of different plant growth regulators on Tainong- 16 and MD-2 Pineapple when subjected to drought stress. RESULTS In this experiment, we examined the regulatory effects of two different plant growth regulators, sprayed on two pineapple varieties: MD-2 Pineapple and Tainong-16. The main component of T1 was diethyl aminoethyl hexanoate (DA-6) and that of T2 is chitosan oligosaccharide (COS). An environment similar to a natural drought was simulated in the drought stress treatments. Then, pineapples at different periods were sampled and a series of indicators were measured. The experimental results showed that the drought treatments treated with T1 and T2 plant growth regulators had a decrease in malondialdehyde, an increase in bromelain and antioxidant enzyme indicators, and an increase in phenotypic and yield indicators. CONCLUSION This experiment demonstrated that DA-6 and COS can enhance the drought resistance of pineapple plants to a certain extent through bromelain and oxidative stress. Therefore, DA-6 and COS have potential applications and this experiment lays the foundation for further research.
Collapse
Affiliation(s)
- XiaoKui Huang
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China
| | - GangShun Rao
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China
| | - XiaoDu Peng
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China
| | - YingBin Xue
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China
| | - HanQiao Hu
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China
| | - NaiJie Feng
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China
- Shenzhen Research Institute, Guangdong Ocean University, Shenzhen, 518000, Guangdong, China
| | - DianFeng Zheng
- College of Coastal Agricultural Sciences, Guangdong Ocean University, Zhanjiang, 524000, Guangdong, China.
- Shenzhen Research Institute, Guangdong Ocean University, Shenzhen, 518000, Guangdong, China.
| |
Collapse
|
4
|
Khalid A, Hameed A, Tahir MF. Wheat quality: A review on chemical composition, nutritional attributes, grain anatomy, types, classification, and function of seed storage proteins in bread making quality. Front Nutr 2023; 10:1053196. [PMID: 36908903 PMCID: PMC9998918 DOI: 10.3389/fnut.2023.1053196] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 01/26/2023] [Indexed: 03/14/2023] Open
Abstract
Wheat (Triticum aestivum L.) belonging to one of the most diverse and substantial families, Poaceae, is the principal cereal crop for the majority of the world's population. This cereal is polyploidy in nature and domestically grown worldwide. Wheat is the source of approximately half of the food calories consumed worldwide and is rich in proteins (gluten), minerals (Cu, Mg, Zn, P, and Fe), vitamins (B-group and E), riboflavin, niacin, thiamine, and dietary fiber. Wheat seed-storage proteins represent an important source of food and energy and play a major role in the determination of bread-making quality. The two groups of wheat grain proteins, i.e., gliadins and glutenins, have been widely studied using SDS-PAGE and other techniques. Sustainable production with little input of chemicals along with high nutritional quality for its precise ultimate uses in the human diet are major focus areas for wheat improvement. An expansion in the hereditary base of wheat varieties must be considered in the wheat breeding program. It may be accomplished in several ways, such as the use of plant genetic resources, comprising wild relatives and landraces, germplasm-assisted breeding through advanced genomic tools, and the application of modern methods, such as genome editing. In this review, we critically focus on phytochemical composition, reproduction growth, types, quality, seed storage protein, and recent challenges in wheat breeding and discuss possible ways forward to combat those issues.
Collapse
Affiliation(s)
- Anam Khalid
- Department of Biochemistry, University of Jhang, Jhang, Pakistan
| | - Amjad Hameed
- Nuclear Institute for Agriculture and Biology (NIAB), Faisalabad, Pakistan
| | | |
Collapse
|
5
|
Yu G, Chen F, Wang Y, Chen Q, Liu H, Tian J, Wang M, Ren C, Zhao Q, Yang F, Sheng Y, Wei J, Zhang Y. Exogenous γ-aminobutyric acid strengthens phenylpropanoid and nitrogen metabolism to enhance the contents of flavonoids, amino acids, and the derivatives in edamame. Food Chem X 2022; 16:100511. [DOI: 10.1016/j.fochx.2022.100511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 11/01/2022] [Accepted: 11/11/2022] [Indexed: 11/17/2022] Open
|
6
|
Soualiou S, Duan F, Li X, Zhou W. CROP PRODUCTION UNDER COLD STRESS: An understanding of plant responses, acclimation processes, and management strategies. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2022; 190:47-61. [PMID: 36099808 DOI: 10.1016/j.plaphy.2022.08.024] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 08/26/2022] [Accepted: 08/27/2022] [Indexed: 06/15/2023]
Abstract
In the context of climate change, the magnitude and frequency of temperature extremes (low and high temperatures) are increasing worldwide. Changes to the lower extremes of temperature, known as cold stress (CS), are one of the recurrent stressors in many parts of the world, severely limiting agricultural production. A series of plant reactions to CS could be generalized into morphological, physiological, and biochemical responses based on commonalities among crop plants. However, the differing originality of crops revealed varying degrees of sensitivity to cold and, therefore, exhibited large differences in these responses among the crops. This review discusses the vegetative and reproductive growth effects of CS and highlights the species-specific aspect of each growth stage whereby the reproductive growth CS appears more detrimental in rice and wheat, with marginal yield losses. To mitigate CS negative effects, crop plants have evolved cold-acclimation mechanisms (with differing capability), characterized by specific protein accumulation, membrane modification, regulation of signaling pathways, osmotic regulation, and induction of endogenous hormones. In addition, we reviewed a comprehensive account of management strategies for regulating tolerance mechanisms of crop plants under CS.
Collapse
Affiliation(s)
- Soualihou Soualiou
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China
| | - Fengying Duan
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China
| | - Xia Li
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China
| | - Wenbin Zhou
- Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, 100081, China.
| |
Collapse
|
7
|
Li J, Khatab AA, Hu L, Zhao L, Yang J, Wang L, Xie G. Genome-Wide Association Mapping Identifies New Candidate Genes for Cold Stress and Chilling Acclimation at Seedling Stage in Rice ( Oryza sativa L.). Int J Mol Sci 2022; 23:ijms232113208. [PMID: 36361995 PMCID: PMC9655271 DOI: 10.3390/ijms232113208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/24/2022] [Accepted: 10/27/2022] [Indexed: 11/16/2022] Open
Abstract
Rice (Oryza sativa L.) is a chilling-sensitive staple food crop, and thus, low temperature significantly affects rice growth and yield. Many studies have focused on the cold shock of rice although chilling acclimation is more likely to happen in the field. In this paper, a genome-wide association study (GWAS) was used to identify the genes that participated in cold stress and chilling accumulation. A total of 235 significantly associated single-nucleotide polymorphisms (SNPs) were identified. Among them, we detected 120 and 88 SNPs for the relative shoot fresh weight under cold stress and chilling acclimation, respectively. Furthermore, 11 and 12 quantitative trait loci (QTLs) were identified for cold stress and chilling acclimation, respectively, by integrating the co-localized SNPs. Interestingly, we identified 10 and 15 candidate genes in 11 and 12 QTLs involved in cold stress and chilling acclimation, respectively, and two new candidate genes (LOC_Os01g62410, LOC_Os12g24490) were obviously up-regulated under chilling acclimation. Furthermore, OsMYB3R-2 (LOC_Os01g62410) that encodes a R1R2R3 MYB gene was associated with cold tolerance, while a new C3HC4-type zinc finger protein-encoding gene LOC_Os12g24490 was found to function as a putative E3 ubiquitin-protein ligase in rice. Moreover, haplotype, distribution, and Wright’s fixation index (FST) of both genes showed that haplotype 3 of LOC_Os12g24490 is more stable in chilling acclimation, and the SNP (A > T) showed a difference in latitudinal distribution. FST analysis of SNPs in OsMYB3R-2 (LOC_Os01g62410) and LOC_Os12g24490 indicated that several SNPs were under selection in rice indica and japonica subspecies. This study provided new candidate genes in genetic improvement of chilling acclimation response in rice.
Collapse
Affiliation(s)
- Jianguo Li
- State Key Laboratory for Conservation & Utilization of Subtropical Agro-Bioresources, College of Agriculture, Guangxi University, Nanning 530004, China
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Ahmed Adel Khatab
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Lihua Hu
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
- College of Life Science & Technology, Guangxi University, Nanning 530004, China
| | - Liyan Zhao
- State Key Laboratory for Conservation & Utilization of Subtropical Agro-Bioresources, College of Agriculture, Guangxi University, Nanning 530004, China
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Jiangyi Yang
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
- College of Life Science & Technology, Guangxi University, Nanning 530004, China
| | - Lingqiang Wang
- State Key Laboratory for Conservation & Utilization of Subtropical Agro-Bioresources, College of Agriculture, Guangxi University, Nanning 530004, China
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
- Correspondence:
| | - Guosheng Xie
- College of Plant Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
| |
Collapse
|
8
|
Chilling Tolerance in Maize: Insights into Advances—Toward Physio-Biochemical Responses’ and QTL/Genes’ Identification. PLANTS 2022; 11:plants11162082. [PMID: 36015386 PMCID: PMC9415788 DOI: 10.3390/plants11162082] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/06/2022] [Accepted: 08/07/2022] [Indexed: 12/04/2022]
Abstract
Maize, a major staple cereal crop in global food supply, is a thermophilic and short-day C4 plant sensitive to low-temperature stress. A low temperature is among the most severe agro-meteorological hazards in maize-growing areas. This review covers the latest research and progress in the field of chilling tolerance in maize in the last 40 years. It mainly focuses on how low-temperature stress affects the maize membrane and antioxidant systems, photosynthetic physiology, osmoregulatory substances and hormone levels. In addition, the research progress in identifying cold-tolerance QTLs (quantitative trait loci) and genes to genetically improve maize chilling toleranceis comprehensively discussed. Based on previous research, this reviewprovides anoutlook on potential future research directions and offers a reference for researchers in the maize cold-tolerance-related field.
Collapse
|
9
|
Zhou Y, Sommer ML, Hochholdinger F. Cold response and tolerance in cereal roots. JOURNAL OF EXPERIMENTAL BOTANY 2021:erab334. [PMID: 34270744 DOI: 10.1093/jxb/erab334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Indexed: 05/02/2023]
Abstract
Cold stress adversely affects plant growth and is a limiting factor in crop productivity. Temperature volatility as a consequence of climate change will increase the effects of cold stress on crop cultivation. Low temperatures frequently occur early after planting in temperate climates and severely affect root development in cereals. In this review we address the question how cereal root systems respond to cold on different scales. First, we summarize the morphological, physiological and cellular responses of cereal roots to cold stress and how these processes are regulated by phytohormones. Subsequently, we highlight the status of the genetic and molecular dissection of cold tolerance with emphasis on the role of cold-responsive genes in improving cold tolerance in cereal roots. Finally, we discuss the role of beneficial microorganisms and mineral nutrients in ameliorating the effects of cold stress in cereal roots. A comprehensive knowledge of the molecular mechanisms underlying cold tolerance will ensure yield stability by enabling the generation of cold-tolerant crop genotypes.
Collapse
Affiliation(s)
- Yaping Zhou
- INRES, Institute of Crop Science and Resource Conservation, Crop Functional Genomics, University of Bonn, 53113 Bonn, Germany
| | - Mauritz Leonard Sommer
- INRES, Institute of Crop Science and Resource Conservation, Crop Functional Genomics, University of Bonn, 53113 Bonn, Germany
| | - Frank Hochholdinger
- INRES, Institute of Crop Science and Resource Conservation, Crop Functional Genomics, University of Bonn, 53113 Bonn, Germany
| |
Collapse
|
10
|
Hassan MJ, Geng W, Zeng W, Raza MA, Khan I, Iqbal MZ, Peng Y, Zhu Y, Li Z. Diethyl Aminoethyl Hexanoate Priming Ameliorates Seed Germination via Involvement in Hormonal Changes, Osmotic Adjustment, and Dehydrins Accumulation in White Clover Under Drought Stress. FRONTIERS IN PLANT SCIENCE 2021; 12:709187. [PMID: 34394164 PMCID: PMC8358406 DOI: 10.3389/fpls.2021.709187] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 07/05/2021] [Indexed: 05/03/2023]
Abstract
Drought is a serious outcome of climate change reducing the productivity of forage species under arid and semi-arid conditions worldwide. Diethyl aminoethyl hexanoate (DA-6), a novel plant growth regulator, has proven to be involved in the amelioration of critical physiological functions in many agricultural crops under various abiotic stresses, but the role of the DA-6 in improving seed germination has never been investigated under drought stress. The present study was carried out to elucidate the impact of the DA-6 priming on seeds germination of white clover under drought stress. Results showed that seed priming with the DA-6 significantly mitigated the drought-induced reduction in germination percentage, germination vigor, germination index, seed vigor index, root length, shoot length, and fresh weight after 7 days of seed germination. The DA-6 significantly increased the endogenous indole-3-acetic acid, gibberellin, and cytokinin content with marked reduction in abscisic acid content in seedlings under drought stress. In addition, the DA-6 significantly accelerated starch catabolism by enhancing the activities of hydrolases contributing toward enhanced soluble sugars, proline content and ameliorated the antioxidant defense system to enhance the ability of reactive oxygen species scavenging under drought stress. Furthermore, exogenous DA-6 application significantly increased dehydrins accumulation and upregulated transcript levels of genes encoding dehydrins (SK2, Y2SK, or DHNb) during seeds germination under water deficient condition. These findings suggested that the DA-6 mediated seeds germination and drought tolerance associated with changes in endogenous phytohormones resulting in increased starch degradation, osmotic adjustment, antioxidants activity, and dehydrins accumulation during seed germination under water deficient condition.
Collapse
Affiliation(s)
- Muhammad Jawad Hassan
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
| | - Wan Geng
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
| | - Weihang Zeng
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
| | - Muhammad Ali Raza
- College of Agronomy, Sichuan Agricultural University, Chengdu, China
| | - Imran Khan
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
| | - Muhammad Zafar Iqbal
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
| | - Yan Peng
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
| | - Yongqun Zhu
- Soil and Fertilizer Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, China
- *Correspondence: Yongqun Zhu,
| | - Zhou Li
- College of Grassland Science and Technology, Sichuan Agricultural University, Chengdu, China
- Zhou Li,
| |
Collapse
|