Occurrence and distribution characteristics of antibiotic resistance genes in sediments between urban and rural of the Liaohe River Basin, China
نویسندگان
چکیده
Antibiotic resistance genes (ARGs) are considered to be emerging pollutants related human activities. The rapid development of global urbanization has expanded activities, thereby exacerbating the health risks caused by antibiotic genes. effects urban and rural environments multifarious, which makes source distribution ARGs in environment diversification. Understanding spread is essential for studying environmental behavior ARGs. In this study, occurrence 296 were detected high-throughput qPCR technology, FC value was used analyze diversity mobile genetic elements (MGEs) sediments between areas Liaohe River Basin, China. co-occurrence MGEs analyzed using network decipher core A total 187 10 all sediment samples. average number sites 89 higher than that sites. high abundance various types river indicate more complex. levels significantly correlated with providing evidence tnpA (tnpA-07, tnpA-01, tnpA-03) gene at key position
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ژورنال
عنوان ژورنال: Environmental Science and Pollution Research
سال: 2021
ISSN: ['1614-7499', '0944-1344']
DOI: https://doi.org/10.1007/s11356-021-13560-y