摘要
采用20、25、30、35倍4种浓度的森得保喷粉进行思茅松毛虫(Dendrolimus kikuchii)幼虫防治试验,结果表明:4种浓度倍的森得保防治效果均达到80%以上,其中25倍森得宝粉剂防治效果最好,达96.5%,可大面积推广应用。
Experiment was conducted on spraying different fold of Sendebao to control larva of Dendrolimus kikuchii. The result showed that 4 concentration control had efficiency of 80%, especially 25-fold topped to 96.5%.
出处
《浙江林业科技》
北大核心
2010年第5期63-65,共3页
Journal of Zhejiang Forestry Science and Technology
基金
衢州市科技计划项目(2009Z16)
关键词
思茅松毛虫
森得保
药效试验
Dendrolimus kikuchii
Sendebao
efficacy test
