| 榆紫叶甲无公害防治技术研究 |
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| 引用本文： | 张玉军,郑君山,庞旭红.榆紫叶甲无公害防治技术研究[J].吉林林业科技,2013(1):37-38,46. |
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| 作者姓名： | 张玉军 郑君山 庞旭红 |
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| 作者单位： | 吉林省白石山林业局 |
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| 摘 要： | 根据榆紫叶甲的发生规律及生活习性,进行了榆紫叶甲无公害防治试验,结果表明：在成虫羽化始盛期,树干上喷绿色威雷200倍液,杀虫率达97.1%;在越冬成虫上树取食始盛期,用溴氰菊酯制成毒笔,每株树涂2个药环,杀虫率达95.9%;在榆紫叶甲卵孵化盛期,利用3%高渗苯氧威、25%灭幼尿3号悬浮剂、1.8%阿维菌素、20%菊杀乳油1 000～1 500倍液进行喷雾防治,杀虫率均在92.4%以上。
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| 关 键 词： | 榆紫叶甲 生物学特性 无公害防治 |
Studies on pollution-free control technique of Ambrostoma quadriimpressum Motschulsky |
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| ZHANG Yu-jun,ZHENG Jun-shan,PANG Xu-hong.Studies on pollution-free control technique of Ambrostoma quadriimpressum Motschulsky[J].Jilin Forestry Scicnce and Technology,2013(1):37-38,46. |
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| Authors: | ZHANG Yu-jun ZHENG Jun-shan PANG Xu-hong |
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| Institution: | (Baishishan Forestry Bureau,Jilin 132503,China) |
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| Abstract: | According to the occurrence regularity and life habit of Ambrostoma quadriimpressum Motschulsky,pollution-free control experiment was conducted,the results showed that： the killing rate could reach 97.1% by spraying 200 times liquid of Green power ray into trunk at the begining of full adult emergence stage.When the overwintering adults started feeding on the tree,the killing rate was as high as 95.9% after making deltamethrin into poison pen and besmearing two drug ring every tree.The killing rate averaged up to 92.4% with the application of 1 000~5 000 times liquid（3% High permeation fenoxycard、 25%Chlorbenzuron、1.8% Abamectin、20% Pyretrin-fenitrothion EC） in the duration of incubation. |
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| Keywords: | Ambrostoma quadriimpressum Motschulsky biological characteristics pollution-free control |
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