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稻虱红螯蜂触角感受器的扫描电镜观察
引用本文:李帅,陈文龙,杨洪,金道超.稻虱红螯蜂触角感受器的扫描电镜观察[J].昆虫知识,2012,49(2):509-514.
作者姓名:李帅  陈文龙  杨洪  金道超
作者单位:贵州大学昆虫研究所贵州山地农业病虫害重点实验室 贵阳550025
基金项目:国家973计划前期研究专项,贵州省农业科技攻关项目
摘    要:扫描电镜观察表明,稻虱红螯蜂Haplogonatopus japonicus Esaki et Hashimoto触角上存在6种感受器,其中刺形感器、锥形感器Ⅳ型、柱形感器Ⅱ型和Bhm氏鬃毛雌、雄都有,仅数量和分布上存在差异;毛形感器Ⅱ型、Ⅲ型,锥形感器Ⅰ型、Ⅱ型、Ⅲ型,柱形感器Ⅰ和锥形乳头状感器仅分布于雌蜂触角;而毛形感器Ⅰ型,锥形感器Ⅴ型仅见于雄蜂触角。对触角感受器的形态进行了描述,并对部分感器功能进行了讨论。

关 键 词:稻虱红螯蜂  触角  感受器  扫描电镜

Scanning electron microscopic observation of the antennal sensilla of Haplogonatopus japonicus
LI Shuai , CHEN Wen-Long , YANG Hong , JIN Dao-Chao.Scanning electron microscopic observation of the antennal sensilla of Haplogonatopus japonicus[J].Entomological Knowledge,2012,49(2):509-514.
Authors:LI Shuai  CHEN Wen-Long  YANG Hong  JIN Dao-Chao
Institution:(Institute of Entomology of Guizhou University,The Provincial Key Laboratory for Agricultural Pest Management of Mountainous Region,Guiyang 550025,China)
Abstract:Six types of sensillum on the antenna of Haplogonatopus japonicus Esaki et Hashimoto were found by scanning electron microscopy.Chaetic,basiconic sensillumⅣ,cylindricⅡand Bhm's bristles occurred in both sexes,but each sensilla differed in number and location between male and female.TrichoidⅡ,Ⅲ,basiconic sensillumⅠ,Ⅱ,Ⅲ,cylindricⅠand basiconic mastoid sensillum were only found on female's antenna.Trichoid sensillumⅠand basiconic sensillumⅤwere only found on emale's antenna.The shapes of these were described and parts of their function were discussed in the article.
Keywords:Haplogonatopus japonicus  antennal  sensillum  scanning electron microscopy
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