| 畜禽养殖废水生物处理与农田利用过程抗生素抗性基因的转归特征研究进展 |
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| 引用本文： | 隋倩雯,张俊亚,魏源送,陈梅雪,董红敏.畜禽养殖废水生物处理与农田利用过程抗生素抗性基因的转归特征研究进展[J].环境科学学报,2016,36(1):16-26. |
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| 作者姓名： | 隋倩雯 张俊亚 魏源送 陈梅雪 董红敏 |
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| 作者单位： | 中国科学院生态环境研究中心, 北京 100085,中国科学院生态环境研究中心, 北京 100085,1. 中国科学院生态环境研究中心, 北京 100085;2. 江西省科学院能源研究所, 南昌 330096,中国科学院生态环境研究中心, 北京 100085,中国农业科学院农业环境与可持续发展研究所, 北京 100081 |
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| 基金项目： | 公益性行业(农业)科研专项经费课题(No.201303091);国家"水体污染控制与治理"科技重大专项课题(No.2012ZX07202-005;2015ZX07203-007);江西省优势科技创新团队建设项目(No.20113BCB24017);江西省科学院省院协同创新团队建设项目(No.2014-SYXTCX-02);国家自然科学基金(No.41501513) |
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| 摘 要： | 兽用抗生素的广泛使用造成了畜禽养殖场及其周边环境中抗生素抗性基因丰度的提高,而畜禽养殖废水所携带的抗性基因在生物处理及其农田利用过程中的转归规律尚不明确,存在抗性基因从畜禽养殖场向周边环境的传播风险.本文通过文献调研,综述了畜禽养殖废水中抗性基因的赋存特征、抗性基因在畜禽养殖废水生物处理和农田利用过程中转归的研究进展,并提出了今后的研究方向,以期为揭示畜禽养殖废水在生物处理和农田利用过程中抗性基因的消减规律、降低抗性基因传播风险提供借鉴.
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| 关 键 词： | 抗生素抗性基因 畜禽养殖废水 废水生物处理 农田利用 |
| 收稿时间： | 2015/2/16 0:00:00 |
| 修稿时间： | 2015/3/19 0:00:00 |
Fate of antibiotic resistance genes in the process of biological treatment and land application of animal wastewater:An overview |
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| SUI Qianwen,ZHANG Juny,WEI Yuansong,CHEN Meixue and DONG Hongmin.Fate of antibiotic resistance genes in the process of biological treatment and land application of animal wastewater:An overview[J].Acta Scientiae Circumstantiae,2016,36(1):16-26. |
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| Authors: | SUI Qianwen ZHANG Juny WEI Yuansong CHEN Meixue and DONG Hongmin |
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| Institution: | Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085,Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085,1. Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085;2. Institute of Energy, Jiangxi Academy of Sciences, Nanchang 330096,Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085 and Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing 100081 |
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| Abstract: | The wide use of veterinary antibiotics results in increase of antibiotic resistance genes (ARGs) in both animal farm and its surrounding environment. However, the mechanism of ARGs in the process of biological treatment and land application of animal wastewater is unclear, which may pose great potential risk of spreading from animal farm to the surrounding environment. Through the literature review, the purpose of this paper is to summarize occurrence and transfer of ARGs in the process of biological treatment and land application of animal wastewater, and to propose the future research on ARGs reduction and its risk. |
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| Keywords: | antibiotic resistance genes animal wastewater biological treatment of wastewater land application |
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