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榆树食叶害虫榆蓝叶甲综合防治技术初步研究

作  者:
陈钦华;姜平;于顺龙
单  位:
黑龙江省讷河市林业局;黑龙江省鸡西市林业局胜利林场;黑龙江省齐齐哈尔林业学校
关键词:
榆蓝叶甲;化学防治;综合防治
摘  要:
通过对榆蓝叶甲成、幼虫无公害农药防治试验研究,结果表明:灭幼脲-Ⅲ号、阿维菌素、B t剂和杀虫环4种无公害农药防治榆蓝叶甲效果理想。杀虫率均在95%以上。同时提出了营林措施、药物防治、机械防治、保护利用天敌等综合防治技术。
译  名:
Preliminary Study of Comprehensive Control Technology of Pyrrhalta aenescens
作  者:
CHEN Qin-hua~1,JIANG Ping~2,YU Shun-long~3(1.Qiqihar Specialized School,Qiqihar 161006 Heilongjiang,China;2.Shengli Forest Farm of Jixi Foresty Bureau in Heilongjiang Province;3.Forestry Bureau of Nehe City in Heilongjiang Province)
关键词:
Pyrrhalta aenescens;chemical control;integrated control
摘  要:
Through the nuisance free pesticide tests for control adults and larvae of Pyrrhalta aenescens,the results showed that 4 kinds of nuisance free pesticide(Diflubenzuron-III,Avermectin,BT oil miscible flowable concentrates and thiocyclam hydrogen oxalate) for controlling Pyrrhalta aenescens have ideal effect.The control rate is up to 95%.Integrated control technique(sivilcultural measures,medical control,mechanical control,protecting and utilizing natural enemy) was proposed in this paper.

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