野蚕的生物学特性及其无公害防治技术

JILIN FORESTRY SCICNCE AND TECHNOLOGY(2009)

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Abstract
在不同立地类型的桑园,依据野蚕的生物学特性,选择最佳防治时期,采用"环益"微胶囊悬浮剂,24 h后防效可达99%以上;"森得保"B可湿性粉剂,24 h后野蚕死亡率可达90%以上;3%高渗苯氧威,用药3 d后,防治效果可达96%以上;苦参素植物保护剂,7 d后防治效果在90%以上.
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