| 多种捕食性天敌控制麦蚜当量系统研究 |
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| 引用本文： | 高孝华,曲耀训,牟少敏,牟吉元,罗守玉.多种捕食性天敌控制麦蚜当量系统研究[J].华东昆虫学报,1996,5(1):69-72. |
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| 作者姓名： | 高孝华 曲耀训 牟少敏 牟吉元 罗守玉 |
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| 作者单位： | [1]山东省滨州地区农科所，滨州256615 [2]山东农业大学植保系，泰安271018 [3]山末省东营市农业局，东营257000 |
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| 摘 要： | 通过饲养，明确了麦蚜主要天敌食蚜蝇类、瓢虫娄、草蛉类、蜘蛛类之中8种幼虫和6种成虫(蛛)的取食量。经校正当量系数模式等统计．建立了上述天敌控制麦蚜的当量系统。实例表明，该系统能准确测定复合天敌的控蚜效果，为促进麦蚜综合治理进展提供了一条依据。
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| 关 键 词： | 麦蚜 捕食性天敌 取食量 饲养 瓢虫 幼虫 成虫 蜘蛛 系统研究 蝇类 |
STUDIES ON THE EQUIVALENT SYSTEM OF WHEAT APHID CONTROLLED BY MIXED APHIDIPHAGOUS PREDATORS |
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| Gao Xiaohua, Qu Yaoxun.STUDIES ON THE EQUIVALENT SYSTEM OF WHEAT APHID CONTROLLED BY MIXED APHIDIPHAGOUS PREDATORS[J].Entomological Journal of East China,1996,5(1):69-72. |
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| Authors: | Gao Xiaohua Qu Yaoxun |
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| Institution: | Gao Xiaohua; Qu Yaoxun(Institute of Agricultural Sciences of Binzhou Region. Binzhou 256615)Mu Shaoniin; Mu Jiyuan(Department of Piant Proleclion. Shandong Agricultural University. Taian 271018)Luo shouyu(Agricultural Bureau of Dongying City.Dongying 2570 |
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| Abstract: | Among the major wheat aphidiphagous predators. syrphids. lady beetles. green lacewings and spiders. the predatory amount of 8 species of the larvae and 6 species oftheadults were determined from the laboratory rearing.Their controlling equivalent systemswere established based on the statistics of coefficients of correct equivalency and were usedhorpredictingthe effects of those mixed aphldiphagous predators. which can promote theaphid integrated control program in the wheat fields. |
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| Keywords: | wheat aphid predator equivalent system |
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