期刊名称：Current Journal of Applied Science and Technology
印刷版ISSN：2457-1024
出版年度：2021
卷号：40
期号：24
页码：11-17
DOI：10.9734/cjast/2021/v40i2431497
语种：English
出版社：Sciencedomain International
摘要：The present study was conducted at Research Farm of ICAR- Research Complex for Eastern Region, Patna, Bihar during rabi 2020-21. Eight insecticides were evaluated against aphid, Brevicoryne brassicae in cauliflower and found that all insecticidal treatments were significantly superior over untreated control, in reducing the population of aphid however; significant differences existed among the various treatments. Flubendiamide20% WG @ 0.4gm/l was found most effective followed by lufenuron 5.4% EC @ 1ml/l and others showed intermediated effects in reduction of aphid population. The least effective treatments were neem oil and diafenthiuron in reducing the population of B. brassicae.
