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24%辛硫磷溴虫腈EC对鳞翅目害虫防效及残毒试验
Control Effect of 24% Phoxim Chlorfenapyr EC on Lepidoptera Pests and Residue Testing
【摘要】 24%辛硫磷溴虫腈EC(21%辛硫磷+3%溴虫腈)750倍和1500倍对低龄桑螟、桑尺蠖有较好的防治效果。750倍叶面喷雾5d对家蚕安全,可以在蚕期中使用。
【Abstract】 It had better effect to control young larvae of mulberry pyralid and mulberry geometrid by using 24% phoxim chlorfenapyr EC (21% phoxim+3% chlorfenapyr) 750 times and 1500 times. It was safety to silkworms to use the pesticide during the rearing 5 days late after the foliar-spray of 750 times 24% Phoxim chlorfenapyr EC.
【关键词】 农药;
辛硫磷溴虫腈;
鳞翅目害虫;
防效;
家蚕;
残毒;
【Key words】 Pesticide; Phoxim cChlorfenapyr; Lepidoptera pests; Control effect; Silkworm; Residue;
【Key words】 Pesticide; Phoxim cChlorfenapyr; Lepidoptera pests; Control effect; Silkworm; Residue;
- 【文献出处】 蚕桑通报 ,Bulletin of Sericulture , 编辑部邮箱 ,2010年01期
- 【分类号】S888.72
- 【被引频次】7
- 【下载频次】71