Positive relationship detected between soil bioaccessible organic pollutants and antibiotic resistance genes at dairy farms in Nanjing, Eastern China
文献类型: 外文期刊
第一作者: Sun, Mingming
作者: Sun, Mingming;Wu, Jun;Tian, Da;Shen, Fangyuan;Liu, Kuan;Hu, Feng;Li, Huixin;Sun, Mingming;Ye, Mao;Jiang, Xin;Feng, Yanfang;Yang, Linzhang;Wan, Jinzhong;Kengara, Fredrick Orori
作者机构:
关键词: Antibiotic resistance genes;Bioaccessible pollutants;Class 1 integron;Correlation
期刊名称:ENVIRONMENTAL POLLUTION ( 影响因子:8.071; 五年影响因子:8.35 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: Co-contaminated soils by organic pollutants (Ups), antibiotics and antibiotic resistance genes (ARGs) have been becoming an emerging problem. However, it is unclear if an interaction exists between mixed pollutants and ARG abundance. Therefore, the potential relationship between OP contents and ARG and class 1 integron-integrase gene (intI1) abundance was investigated from seven dairy farms in Nanjing, Eastern China. Phenanthrene, pentachlorophenol, sulfadiazine, roxithromycin, associated ARG genes, and indI1 had the highest detection frequencies. Correlation analysis suggested a stronger positive relationship between the ARG abundance and the bioaccessible OP content than the total OP content. Additionally, the significant correlation between the bioaccessible mixed pollutant contents and ARG/intI1 abundance suggested a direct/indirect impact of the bioaccessible mixed pollutants on soil ARG dissemination. This study provided a preliminary understanding of the interaction between mixed pollutants and ARGs in co-contaminated soils. (C) 2015 Elsevier Ltd. All rights reserved.
分类号: X5
- 相关文献
作者其他论文 更多>>
-
Direct and accurate purity evaluation for isovanillin conversion to HMCA through aldol condensation by using RID and its comparison with UV detection
作者:Zeng, Canbiao;Lai, Jine;Lin, Huiting;Chen, Yongsheng;Yan, Rian;Ye, Guangying;Wang, Zaihua;Hu, Feng
关键词:Chromophores; Plateauing effect; 3-Hydroxy-4-Methoxy-cinnamaldehyde; Isovanillin; Universal detection
-
Application of products derived from pyrolysis and hydrothermal carbonization as conditioners for aerobic composting produced multiple beneficial effects: Evaluation based on 10-ton pilot scale trials
作者:Feng, Yuanyuan;Tang, Qingtong;Feng, Yuanyuan;Tang, Qingtong;Wang, Lisha;Jin, Hongmei;Feng, Yanfang;Xue, Lihong;Xie, Wenping;Yu, Jie;Zhang, Mingchao;Wang, Bingyu;Xie, Huifang;Bo, Luji
关键词:Pyrochar; Hydrochar; Hydrothermal carbonization aqueous phase; Aerobic composting; Compost quality
-
Long-term effects of nitrogen fertilization and Bradyrhizobium inoculation on diazotrophic community structure and diversity in soybean cultivation
作者:Wei, Wanling;Ma, Mingchao;Jiang, Xin;Fan, Fenliang;Cao, Fengming;Chen, Huijun;Guan, Dawei;Li, Li;Li, Jun;Ma, Mingchao;Jiang, Xin;Cao, Fengming;Li, Li;Li, Jun;Meng, Fangang
关键词:Diazotrophs; Bradyrhizobium; nifH gene; Soil diversity
-
Hydrothermal temperature-dependent compositions and copper complexing behaviors of hydrochar-derived dissolved organic matter: Insights from FT-ICR MS and multi-spectroscopic analysis
作者:Chen, Bingfa;You, Bensheng;Chen, Bingfa;Gu, Xincai;Feng, Yanfang;Zheng, Jingcheng;Han, Shiqun;Gu, Xincai;Zheng, Jingcheng;Liu, Hong;Feng, Muhua;Wang, Bingyu;Han, Shiqun
关键词:Hydrochar; Dissolved organic matter; Molecular characterizations; Cu(II) binding; Two-dimensional correlation analysis (2D-COS)
-
Converting Biochar Into Biochar-Based Urea Promotes Environmental and Economic Sustainability in Rice-Wheat Rotation System
作者:Gong, Xueliu;Shi, Wei;Wu, Jiarong;Qin, Jingsong;Zheng, Jufeng;Cheng, Kun;Joseph, Stephen;Bian, Rongjun;Li, Lianqing;Pan, Genxing;Gong, Xueliu;Shi, Wei;Wu, Jiarong;Qin, Jingsong;Zheng, Jufeng;Cheng, Kun;Joseph, Stephen;Bian, Rongjun;Li, Lianqing;Pan, Genxing;Gong, Xueliu;Wu, Jiarong;Qin, Jingsong;Zheng, Jufeng;Cheng, Kun;Bian, Rongjun;Li, Lianqing;Shi, Wei;Huang, Wang;Feng, Yanfang;Huang, Wang;Sun, Haijun;Joseph, Stephen;Chen, Junhui
关键词:biochar-based urea; environmental sustainability; greenhouse gases; NH3 volatilization; nitrogen use efficiency; rice-wheat rotation; soil aggregation
-
Soil nitrogen deficiency aggravated the aging of biodegradable microplastics in paddy soil under the input of organic substances with contrasting C/N ratios
作者:Huang, Junxia;Liu, Yidan;Xie, Huifang;Liu, Xiaobo;Wang, Bingyu;Huang, Junxia;Liu, Yidan;Feng, Yanfang
关键词:Biodegradable microplastics; Aging process; Paddy soil; Straw return; Organic fertilizer
-
Aerobic composting with hydrothermal carbonization aqueous phase conditioning: Stabilized active gaseous nitrogen emissions
作者:Feng, Yuanyuan;Sun, Haijun;Chen, Sen;Feng, Yuanyuan;Chen, Sen;Jin, Hongmei;Feng, Yanfang;Xue, Lihong;Feng, Yuanyuan;Chen, Sen;Jin, Hongmei;Feng, Yanfang;Xue, Lihong;Xie, Wenping;Feng, Yuanyuan;Poinern, Gerrard Eddy Jai
关键词:HAP; Compost fertility; Gaseous nitrogen emission; Microbial community; Poultry manure