杀菌剂乙烯菌核利的微生物转化

Microbial conversion of fungicide vinclozolin.

作者信息

Golovleva L A, Finkelstein Z I, Polyakova A V, Baskunov B P

机构信息

Institute of Biochemistry and Physiology of Microorganisms, USSR Academy of Sciences, Pushchino, Moscow Region.

出版信息

J Environ Sci Health B. 1991 Jun;26(3):293-307. doi: 10.1080/03601239109372736.

DOI:10.1080/03601239109372736

PMID:1910065

Abstract

An ecological safety study of using vinclozolin in field and laboratory experiments showed that the effect of the preparation led to a decrease in the abundance of actinomycetes and mycelial fungi and an enhancement of nitrification. The residual amounts of vinclozolin in soil after 12 months were 6-12% of the dose introduced. The persistent chlorinated derivatives of the toxicant were found. Microbial strains pertaining to the genera Pseudomonas and Bacillus were isolated that utilized vinclozolin as the sole source of carbon and energy.

摘要

一项关于在田间和实验室实验中使用乙烯菌核利的生态安全研究表明，该制剂的作用导致放线菌和丝状真菌数量减少，并增强了硝化作用。12个月后土壤中乙烯菌核利的残留量为施用量的6%-12%。发现了该毒物的持久性氯化衍生物。分离出了属于假单胞菌属和芽孢杆菌属的微生物菌株，它们利用乙烯菌核利作为唯一的碳源和能源。