| 国槐蚧虫种类鉴定、危害及防治的研究 |
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| 引用本文： | 刘贵峰,刘玉平.国槐蚧虫种类鉴定、危害及防治的研究[J].内蒙古民族大学学报(自然科学版),2004,19(1):54-57. |
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| 作者姓名： | 刘贵峰 刘玉平 |
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| 作者单位： | 内蒙古民族大学,农学院,内蒙古,通辽,028042 |
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| 摘 要： | 通过对呼和浩特市行道树国槐(Sophora japonica)上的蚧虫进行调查和观察，确定其主要种类为枣球蜡蚧(Eulecanium gigantea)和槐花球蚧(E．kuwanai)．并对其生活史、生活习性、天敌、危害程度和防治进行了研究．枣球蜡蚧和槐花球蚧在国槐上混合发生，且枣球蜡蚧多于槐花球蚧，比例为9／1．其天敌有两种：球蚧蓝绿跳小蜂(Blastothrix sericae)和北京举肢蛾(Beijing utila)．用喷雾、注干和浇根三种方法进行防治试验，筛选出防治国槐蚧虫的最佳施药方法和最佳打药时间．
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| 关 键 词： | 国槐 枣球蜡蚧 槐花球蚧 |
| 文章编号： | 1671-0185(2004)01-0054-04 |
| 修稿时间： | 2003年4月15日 |
Study on the Identification of Species, Damage and Control of Scale Insects Occurring in Sophora japonica |
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| LIU Gui-feng,LIU Yu-ping.Study on the Identification of Species, Damage and Control of Scale Insects Occurring in Sophora japonica[J].Journal of Inner Mongolia University for the Nationalities(Natural Sciences),2004,19(1):54-57. |
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| Authors: | LIU Gui-feng LIU Yu-ping |
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| Abstract: | Through investigation and observation of scale insects in the shade trees-Sophora japonica in huhhot,Eulecaniun gigantea and E.kuwanai are defined as major species,their life history,life habits,natural enemies,damage situations and control are systematically studied.Eulecanium gigantea and E.kuwanai stimultaneously live in Sophora japonica.The former is more than the latter,and their ratio is 9 to 1.They have two kinds of natural enemies:Blastothrix sericae and Beijing utila.Through control in three ways:spraying,injecting trunks and watering roots,optimum method of applying pesticide and optimum time of applying pesticide to control scale insects occurring in Sophora japonica are screened. |
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| Keywords: | Sophora japonica Eulecanium gigantea Eulecanium kuwanai |
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