4种杀虫剂对水芹扶桑绵粉蚧的防治效果评价

Vegetables(2013)

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Abstract
扶桑绵粉蚧在我国是一种新的外来危险性入侵有害生物,对蔬菜等经济作物具有严重的潜在危害,2012年首次在湖北武汉发现对永生蔬菜水芹造成为害,导致水芹植株枯黄、萎蔫,并发生严重的煤污病.为防治水芹扶桑绵粉蚧,选择4种常用杀虫剂进行了田间药效试验,结果表明:40%杀扑磷EC与48%毒死蜱EC具有良好的防治效果.
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