| 茴香薄翅野螟幼虫为害调查 |
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| 引用本文： | 来有鹏,张登峰.茴香薄翅野螟幼虫为害调查[J].青海农林科技,2012(3):4-5. |
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| 作者姓名： | 来有鹏 张登峰 |
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| 作者单位： | 青海省农林科学院植物保护研究所,青海西宁,810016 |
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| 基金项目： | 青海省重点科技攻关项目 |
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| 摘 要： | 经抽样调查表明,2008年西宁市周边、湟中县、平安县、互助县和大通县油菜种植区茴香薄翅野螟幼虫的平均为害率分别是42.66%、10.2%、11.92%、6.67%和6.02%。
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| 关 键 词： | 茴香薄翅野螟 幼虫 为害调查 |
The Larvae Damage Investigation of Evergestis extimalis Scopoli |
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| LAI You-peng,ZHANG Deng-feng.The Larvae Damage Investigation of Evergestis extimalis Scopoli[J].Science and Technology of Qinghai Agriculture and Forestry,2012(3):4-5. |
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| Authors: | LAI You-peng ZHANG Deng-feng |
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| Institution: | (Institute of Plant Protection,Qinghai Acadamy of Agricultrural and Forestry Science,Xining Qinghai 810016,China) |
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| Abstract: | The result show that around Xining City,Huangzhong County,Pingan County,Huzhu County and Datong County the average damage rate of Evergestis extimalis Scopoli larvae were respectively 42.66%,10.2%,11.92%,6.67% and 6.02% in the rape fields. |
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| Keywords: | Evergestis extimalis Scopoli Larvae Damage investigation |
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