嘉兴市农田土壤中抗生素抗性基因的分布特征

Farmland Soil of Jiaxing City

中文关键词: 农田土壤  抗生素抗性基因  嘉兴市

英文关键词: farmland soil  antibiotic resistance genes  Jiaxing city

中文摘要:

      为了了解嘉兴市农田土壤中抗生素抗性基因分布现状，采用PCR技术对嘉兴市农田土壤中12种抗生素抗性基因进行了检测。结果表明，嘉兴市农田土壤样品中ermB、ermC、ermF、ermA、tetB、tetC、tetM、tetO、tetQ、tetW、sul1和sul2基因的检出率分别为65.63 %、71.88 %、100 %、53.13 %、46.88 %、84.38 %、90.63 %、87.50 %、84.38 %、71.88 %、93.75 %和100 %。检测结果可以为嘉兴市从抗生素抗性基因角度评估农艺措施提供指导依据，为嘉兴市掌握污染动态变化情况控制抗生素抗性基因传播提供基础理论数据。

英文摘要:

      In order to understand the distribution of antibiotic resistance genes in farmland soil of Jiaxing City, 12 antibiotic resistance genes in farmland soil of Jiaxing City were detected by PCR. The results showed that the detection rates of ermB, ermC, ermF, tetA, tetB, tetC, tetM, tetO, tetQ, tetW, sul1 and sul2 genes in Jiaxing farmland soil samples were 65.63%, 71.88%, 100%, 53.13%, 46.88%, 84.38%, 90.63%, 87.50%, 84.38%, 71.88%, 93.75% and 100%, respectively. The detection results provides guidance for Jiaxing to evaluate agronomic measures from the perspective of antibiotic resistance genes, and provide basic theoretical data for Jiaxing to master the dynamic changes of pollution and control the transmission of antibiotic resistance genes.