土壤农药污染与细菌农药-抗生素交叉抗性研究进展

土壤农药污染和细菌耐药性是环境领域研究的热点问题。近年来，越来越多的研究表明土壤农药污染与细菌农药-抗生素交叉抗性的形成有关。本文依据近年来国内外研究进展，阐述了国内外土壤中农药(杀虫剂、除草剂和杀菌剂)的污染现状，并介绍了细菌对农药的降解及抗性、细菌对抗生素的抗性以及农药-抗生素交叉抗性等问题。最后，对未来有关农药-抗生素交叉抗性的研究重点进行了展望。

Advances in soil pesticide contamination and bacterial pesticide-antibiotic cross-resistance

Soil pesticide contamination and bacterial drug resistance are hotspots in the field of environmental study. In recent years, a growing number of studies have shown that the development of bacterial pesticide-antibiotic cross-resistance was related to soil pesticide contamination. Based on the research progress in recent years, the pollution status of pesticides including insecticides, herbicides, and fungicides in the soil at home and abroad were described in this paper. Pesticide degrading bacteria and their resistance to pesticide, and the problem of bacterial antibiotic resistance and pesticide-antibiotic cross-resistance were also introduced. Finally, research priorities in future studies on pesticide-antibiotic cross-resistance were prospected.