Biodegradation and the formation of novel biotransformation intermediates of acetamiprid by a newly

来源 :第十八次全国环境微生物学学术研讨会 | 被引量 : 0次 | 上传用户:kangyue_1314
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  Acetamiprid is a chloropyridinyl neonicotinoid insecticide that is widely used in agricultural areas and has been the subject of increasing environmental concern worldwide.In the present work,a novel bacterial strain,DY-17,which utilizes acetamiprid as its sole source of carbon and nitrogen,was isolated from rice paddy soils.Through study of physiological and biochemical properties,as well as 16S rRNA gene sequence analysis,the bacterial strain was identified as a species of Pseudomonas.The characteristics of acetamiprid degradation by strain DY-17 and the metabolic pathways involved were studied in a liquid culture.
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