| 兴安落叶松鞘蛾性引诱剂应用技术研究 |
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| 引用本文： | 纪玉和,张海军,刘景华,李蕾.兴安落叶松鞘蛾性引诱剂应用技术研究[J].吉林林业科技,2009,38(3):24-26. |
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| 作者姓名： | 纪玉和 张海军 刘景华 李蕾 |
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| 作者单位： | 长春市林业科学研究院,吉林,长春,130117 |
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| 摘 要： | 利用100 ugZ5-10：OH性引诱剂对净月林区兴安落叶松鞘蛾进行引诱试验,结果表明：该性引诱剂对兴安落叶松鞘蛾雄蛾的引诱效果明显,树冠上层诱捕器的诱虫量明显高于树冠中、下层;诱虫量随林分虫口密度的增加而降低。利用性引诱剂可有效监测和防治落叶松鞘蛾。
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| 关 键 词： | 兴安落叶松鞘蛾 性引诱剂 监测 防治 |
Application technology of sex attractant for control of Coleophora laricella |
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| JI Yu-he,ZHANG Hai-Jun,LIU Jing-hua,LI Lei.Application technology of sex attractant for control of Coleophora laricella[J].Jilin Forestry Scicnce and Technology,2009,38(3):24-26. |
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| Authors: | JI Yu-he ZHANG Hai-Jun LIU Jing-hua LI Lei |
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| Institution: | Forestry Institute of Changchun City;Changchun 130117;China |
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| Abstract: | A sex attracting trail of Coleophora laricella was conducted by using 100 μg2.5 - 10： OH sex attractant in Jingyuetan Forest Farm, Changchun, China. Results show that this kind of sex attractant had an obvious attracting effectiveness to the male Coleophora dahurica. The trapping number of male Coleophora dahurica at the upper crown was significantly higher than that at the middle crown and lower crown; however, the trapping number declined with the increase of population density of the insect in stand. It is concluded that use of sexual attractant can effectively monltor and control Coleophora laricella. |
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| Keywords: | Coleophora dahurica sex attractant pest monitoring control |
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