Eco-toxicological risk and impact of pesticides on important parasitoids of cabbage butterflies in cruciferous ecosystem

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• 作者：D.M. Firake ; ^{dfirake@gmail.com} ; D.P. Thubru ^{d.thubru@gmail.com} ; G.T. Behere ^{ganeshbehere@gmail.com}
• 关键词：Spinosad ; Bacillus thuringiensis var kurstaki ; Deltamethrin ; Azadirachtin ; Hyposoter ebeninus ; Cotesia glomerata ; Pteromalus puparum
• 刊名：Chemosphere
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：168
• 期：Complete
• 页码：372-383
• 全文大小：3059 K
• 卷排序：168

文摘

Impact of pesticides assessed on Hyposoter ebeninus, Cotesia glomerata and Pteromalus puparum. Fresh residues of deltamethrin, spinosad and azadirachtin were harmful to parasitoid females, grubs and cocoons. Bacillus thuriengiensis var kurstaki was harmless to parasitoid females and cocoons. Deltamethrin spraying should be discouraged on cabbage. Spinosad and azadirachtin may cautiously be used considering peak period of natural enemies.