| Discriminating Multiple Impacts of Biogas Residues Amendment in Selectively Decontaminating Chloroacetanilide Herbicides | |
| Cai, Xiyun1,2; Niu, Lili1; Zhang, Yu1; Lang, Xianming3; Yu, Yunlong4; Chen, Jingwen1 | |
| 刊名 | JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
 |
| 2011-10-26 | |
| 卷号 | 59期号:20页码:11177-11185 |
| 关键词 | Organic amendment dual effect chiral pesticide degradation soil microorganism |
| ISSN号 | 0021-8561 |
| DOI | 10.1021/jf202322p |
| 通讯作者 | Cai, Xiyun(xiyuncai@dlut.edu.cn) |
| 英文摘要 | There is increasing concern about modifications to pesticide persistence in soil from the application of organic wastes as fertilizers. This study was conducted to discriminate the multiple effects of biogas residues (BR) amendment, including soil nutrients, soil microbial activity and biodiversity, and adsorption and degradation of chloroacetanilide herbicides (acetochlor, metolachlor, and butachlor). Addition of BR to soil increased the release of organic materials (i.e., dissolved organic carbon, dissolved organic nitrogen, and active phosphorus). It not only stimulated soil microorganisms and caused changes to microorganism diversity but also increased herbicide adsorption. Such multiple effects led to selective decontamination of chloroacetanilide herbicides, depending on herbicide structures and BR amendment levels. Stereoselectivity in degradation of acetochlor and metolachlor with biphasic character was magnified by BR amendment, which was well explained by integrating the impacts of BR amendment. Interestingly, BR amendment induced significant accumulation of herbicidally active aS,CS-metolachlor, facilitating the utilization of herbicidal activity. |
| 收录类别 | SCI |
| WOS关键词 | SOIL MICROBIAL COMMUNITIES ; ENANTIOSELECTIVE DEGRADATION ; ACETANILIDE HERBICIDES ; S-METOLACHLOR ; BIODEGRADATION ; COMPOST ; ALACHLOR ; WATER ; ACETOCHLOR ; PESTICIDES |
| WOS研究方向 | Agriculture ; Chemistry ; Food Science & Technology |
| WOS类目 | Agriculture, Multidisciplinary ; Chemistry, Applied ; Food Science & Technology |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000295915000050 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2559075 |
| 专题 | 南京土壤研究所 |
| 通讯作者 | Cai, Xiyun |
| 作者单位 | 1.Dalian Univ Technol, Sch Environm Sci & Technol, Minist Educ, Key Lab Ind Ecol & Environm Engn, Dalian 116024, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Peoples R China 3.Liaoning Acad Environm Sci, Shenyang 110031, Peoples R China 4.Zhejiang Univ, Coll Agr & Biotechnol, Dept Plant Protect, Hangzhou 310029, Zhejiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Xiyun,Niu, Lili,Zhang, Yu,et al. Discriminating Multiple Impacts of Biogas Residues Amendment in Selectively Decontaminating Chloroacetanilide Herbicides[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2011,59(20):11177-11185. |
| APA | Cai, Xiyun,Niu, Lili,Zhang, Yu,Lang, Xianming,Yu, Yunlong,&Chen, Jingwen.(2011).Discriminating Multiple Impacts of Biogas Residues Amendment in Selectively Decontaminating Chloroacetanilide Herbicides.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,59(20),11177-11185. |
| MLA | Cai, Xiyun,et al."Discriminating Multiple Impacts of Biogas Residues Amendment in Selectively Decontaminating Chloroacetanilide Herbicides".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 59.20(2011):11177-11185. |
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