Agricultural land-use change and rotation system exert considerable influences on the soil antibiotic resistome in Lake Tai Basin
文献类型：期刊论文
| 作者 | Zhang, Wei-Guo; Wen, Tao; Liu, Li-Zhu; Li, Jiang-Ye; Gao, Yan; Zhu, Dong; He, Ji-Zheng; Zhu, Yong-Guan |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2021-06-01 |
| 卷号 | 771页码:- |
| 关键词 | Antibiotic resistance genes Orchard Traditional cropland Rotation system Human health |
| ISSN号 | 0048-9697 |
| 英文摘要 | In this study, we use high-throughput quantitative polymerase chain reaction approaches to comprehensively assess the effects of agricultural land-use change on the antibiotic resistome of agricultural runoffs after rainfalls in Lake Tai Basin. For the first time in this region, our findings show that orchard runoffs harbored more diverse and abundant antibiotic resistance genes (ARGs) than traditional cropland runoffs. Network analysis demonstrated that orchard runoffs possessed a strong ability for ARG dissemination via horizontal gene transfer. These results suggest that residents might be exposed to a higher public health threat than before. Moreover, the present study confirmed that the rice-wheat rotation system plays a key role in regulating the soil antibiotic resistome profile. Using 165 rRNA high-throughput sequencing technology, this study clarified the relationships between the antibiotic resistome and soil microbiome composition. Finally, we discuss the key environmental factors driving changes in the soil antibiotic resistome. In summary, this study gives insight into the dissemination of environmental ARGs to the people living in the Lake Tai Basin. (C) 2020 Published by Elsevier B.V. |
| WOS研究方向 | Environmental Sciences |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/45407]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Urban Environm & Hlth, Inst Urban Environm, Xiamen 361021, Peoples R China 2.Univ Melbourne, Vet & Agr Sci, Parkville, Vic 3010, Australia 3.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 4.Nanjing Agr Univ, Coll Resources & Environm Sci, Nanjing 210095, Peoples R China 5.Acad Agr Sci, Inst Agr Resources & Environm, Nanjing 210014, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Wei-Guo,Wen, Tao,Liu, Li-Zhu,et al. Agricultural land-use change and rotation system exert considerable influences on the soil antibiotic resistome in Lake Tai Basin[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2021,771:-. |
| APA | Zhang, Wei-Guo.,Wen, Tao.,Liu, Li-Zhu.,Li, Jiang-Ye.,Gao, Yan.,...&Zhu, Yong-Guan.(2021).Agricultural land-use change and rotation system exert considerable influences on the soil antibiotic resistome in Lake Tai Basin.SCIENCE OF THE TOTAL ENVIRONMENT,771,-. |
| MLA | Zhang, Wei-Guo,et al."Agricultural land-use change and rotation system exert considerable influences on the soil antibiotic resistome in Lake Tai Basin".SCIENCE OF THE TOTAL ENVIRONMENT 771(2021):-. |
入库方式： OAI收割
来源：生态环境研究中心
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