| 应用寄生蜂防治椰心叶甲初报 |
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| 引用本文： | 林明辉,骆雪莲,黄静,马沛沛.应用寄生蜂防治椰心叶甲初报[J].山东林业科技,2011,41(1):64-66,60. |
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| 作者姓名： | 林明辉 骆雪莲 黄静 马沛沛 |
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| 作者单位： | 1. 茂名市森防站,广东茂名,525000
2. 茂名市林科所 |
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| 摘 要： | 为了解茂名市利用寄生蜂（姬小蜂和啮小蜂）防治椰心叶甲的效果,于2009年7~12月对茂名市5个放蜂点开展寄生蜂防治效果调查。结果表明：放蜂前,茂名市绝大多数调查点均属于重度危害点,而目前危害程度已经大幅度减轻。说明利用寄生蜂控制椰心叶甲的效果非常明显。
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| 关 键 词： | 椰心叶甲 寄生蜂 防治效果 |
Effect of Parasitic Wasps on Control of Brontispa longissima(Gestro) |
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| Institution: | Lin Minghui et al.(Maoming Fores Pest Management and Quarantine Station,Maoming 525000) |
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| Abstract: | In order to know the control effects of parasitic wasps on coconut leaf beetle Brontispa longissima（Gestro） in MaoMing,We selected and investigated 5 sites in July~December in 2009.The data showed that most investigation sites were severe damage before releasing parasitic wasps,and damage were reduce significantly now,indicated that the parasitic wasps could control coconut leaf beetle well. |
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| Keywords: | Brontispa longissima（Gestro） Parasitic wasps Control efficacy |
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