| 花粉在胡瓜钝绥螨控制西花蓟马中的作用 |
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| 引用本文： | 孙月华,郅军锐,李景柱,袁成明.花粉在胡瓜钝绥螨控制西花蓟马中的作用[J].贵州大学学报(农业与生物科学版),2009,28(3). |
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| 作者姓名： | 孙月华 郅军锐 李景柱 袁成明 |
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| 作者单位： | 贵州大学,昆虫研究所,贵阳,550025;贵州大学,贵州山地农业病虫害重点实验室,贵阳,550025 |
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| 摘 要： | 西花蓟马(Frankliniella occidentalis)是重要的农业害虫,胡瓜钝绥螨(Amblyseius cucumeris)是西花蓟马的重要捕食性天敌,对西花蓟马有明显的控制作用.花粉对害虫西花蓟马的生长发育和繁殖有一定的促进作用,同时花粉是天敌胡瓜钝绥螨的替代饲料,能增加胡瓜钝绥螨种群数量.文中总结了花粉在胡瓜钝绥螨控制西花蓟马中的作用,为进一步加强花粉的增效作用和提高捕食性天敌的利用效率提供依据.
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| 关 键 词： | 花粉 胡瓜钝绥螨 西花蓟马 生物防治 种群数量 |
The role of pollen in the effect of Amblyseius cucumeris(Acari:Phytoseiidae) on the control of western flower thrips,Frankliniella occidentalis(Thysanoptera:Thripidae) |
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| SUN Yue-hua,ZHI Jun-rui,LI Jing-zhu,YUAN Cheng-ming.The role of pollen in the effect of Amblyseius cucumeris(Acari:Phytoseiidae) on the control of western flower thrips,Frankliniella occidentalis(Thysanoptera:Thripidae)[J].Journal of Mountain Agriculture & Biology,2009,28(3). |
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| Authors: | SUN Yue-hua ZHI Jun-rui LI Jing-zhu YUAN Cheng-ming |
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| Institution: | 1.Institute of Entomology;Guizhou University;Guiyang 550025;China;2.Guizhou Key Laboratory for Plant Pest Management of Maintanous Region;China |
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| Abstract: | Western flower thrips,Frankliniella occidentalis(Pergande) is one of the most serious pests.Predatory mite Amblyseius cucumeris is the most important biological agent,and demonstrates the active effect to control F.occidentalis.Although pollen has a positive effect on the development and fecundity of F.occidentalis,it is also an alternative food of A.cucumeris,thereby showes the positive effect on predator population growth.The effect of pollen on both F.occidentalis and A.cucumeris is summarized,which woul... |
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| Keywords: | Pollen Amblyseius cucumeris Frankliniella occidentalis Biological control Population |
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