几种新型药剂对苗圃地下害虫防治效果的初步研究  

Control Effect of Several Agents on Underground Insects in Nursery

作　　者：贾瑞玲 卢旭弘 刘亚龙 

机构地区：[1]大兴安岭加格达奇区市政园林管理局,黑龙江大兴安岭165000 [2]大兴安岭森林病虫害防治检疫总站,黑龙江大兴安岭165000 [3]大兴安岭营林技术推广站,黑龙江大兴安岭165000

出　　处：《防护林科技》2015年第9期68-69,共2页Protection Forest Science and Technology

摘　　要：通过采用几种新型药剂对苗圃地下害虫进行防治试验,结果表明:5%丁硫克百威颗粒剂以300g兑2 300g细土,施于10m2的苗床中,防治效果较好;48%毒死蜱乳油以10mL稀释1 000倍,喷施于10m2的苗床中,防治效果较好;绿僵菌粉剂防治效果与对照差异不显著。Control experiments on underground insects in nursery were conducted by using several new agents.Re-sult shows that 300 g 5% carbosulfan granules+2 300 g fine soil which was applied to 10 m2 seedbed can obtain the optimal control effect;10 mL 48% chlorpyrifos EC diluted 1 000 times which were sprayed in the 10 m2 seedbed can obtain the optimal control effect;the control effect of Metarhizium powder is not significant with CK.

关 键 词：丁硫克百威颗粒剂 毒死蜱 绿僵菌粉 地下害虫 

分 类 号：S43[农业科学—农业昆虫与害虫防治]