| 树干注射法防治美国白蛾试验初报 |
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| 引用本文： | 米景龙 郝玉军. 树干注射法防治美国白蛾试验初报[J]. 河北林果研究, 1998, 13(4): 372-374 |
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| 作者姓名： | 米景龙 郝玉军 |
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| 作者单位： | [1]河北农业技术师范学院园艺系 [2]新乐市林业局森防站 |
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| 摘 要： | 采用树干注射要注射４０％氧化乐果，８０％敌敌畏乳油，４０％水胺硫磷乳油，５０％甲胺磷乳油，５０％对硫磷乳油的５０倍液防治美国白蛾，其中，注射５０％甲胺磷防治幼虫，３ｄ的死亡率达１００％，并且注射速度最快，其他药剂的防治效果也都比较显著
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| 关 键 词： | 美国白蛾 树干注射法 药剂防治 蛾 |
PRELIMINARY REPORT ON TRUNK INJECTION TO PREVENT Hyptcatria cunea DRURLY |
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| Mi Jinglong Cai Yuqin. PRELIMINARY REPORT ON TRUNK INJECTION TO PREVENT Hyptcatria cunea DRURLY[J]. Hebei Journal of Forestry and Orchard Research, 1998, 13(4): 372-374 |
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| Authors: | Mi Jinglong Cai Yuqin |
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| Abstract: | Hyptcatria cunea Drurly is a quarantine pest and damages severly in local area in Chang Li County, Hebei Province. This work reported the injection of 40% Omethoate, 80%DDV, 40% Synergistic, 50% Is Carbophos and 50% Parathion, with a Trunk Injection Apparatus, to prevent Hyptcatria cunea Drurly. The results showed that the 50% Is Carbophos killed all the pests on the third day after trunk injection and the injection was the fastest among all pesticides. Other pesticides also have the good results. |
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| Keywords: | Hyptcatria cunea Drury trunk injection apparatus control |
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