3种植物源杀虫剂防治樟子松球果象甲药效试验  

Experiment on the Efficacy of 3 Kinds Plant Source Insecticide Against Pissodes validirostris

作　　者：邓勋[1,2] 马晓乾 魏霞 赵红盈 

机构地区：[1]东北林业大学林学院,黑龙江哈尔滨150040 [2]黑龙江省森林保护研究所,哈尔滨150040

出　　处：《林业科技》2009年第1期26-27,32,共3页Forestry Science & Technology

基　　金：黑龙江省科技攻关项目(GB06B304-5)

摘　　要：3种植物源杀虫剂对樟子松球果象甲成虫有良好的防治作用,其中1%苦参碱可溶性液剂800倍液和0.5%藜芦碱可溶性粉剂500倍液防治效果更好,室内和林间防治效果均达到90%以上。3 kinds of plant source insecticide have good function of prevention and cure to Pissodes validirostris. After comparing, 1% KUCANJIAN dilutes 800 times of liquid and 0. 5% LILUJIAN dilutes 500 times of liquid prevent and cure result to be better. Prevent and cure the result was more than 90% in the room and among forest.

关 键 词：樟子松球果象甲 植物源杀虫剂 药效试验 

分 类 号：S763.306[农业科学—森林保护学]