绿盲蝽触角感器的扫描电镜观察  

Antennal sensilla of the green plant bug,Lygus lucorum Meyer-Dür (Heteroptera:Miridae) observed with scanning electron microscopy

作　　者：陆宴辉[1] 仝亚娟[1] 吴孔明[1] 

机构地区：[1]中国农业科学院植物保护研究所

出　　处：《昆虫学报》2007年第8期863-867,共5页Acta Entomologica Sinica

基　　金：国家重点基础研究发展规划项目(2006CB102004)

摘　　要：利用扫描电镜对绿盲蝽雌雄成虫的触角形态和感器进行了观察。结果表明:绿盲蝽触角为线形,共4节,即柄节、梗节和2个鞭节。触角感器共有4种,分别为毛形感器、刺形感器、锥形感器、Bhm氏鬃毛。其中,毛形、刺形、锥形感器各有两种类型。雌雄个体之间触角感器的类型、分布均没有明显差异。不同感器在触角各节上的数量与分布各不同。Antennal morphology and sensilla of the green plant bug, Lygus lucorum Meyer-Dür （Heteroptera： Miridae）, were studied using scanning electron microscopy. The results showed that the linear antenna consists of the scape, pedicel and two flagellomeres. Two types of sensilla trichodea, two types of sensilla chaetica, two types of sensilla basiconic and one type of Bhm bristles were distinguished with the shapes and distribution of sensilla. No difference was found in the type and distribution of the sensilla between the male and female adults. The quantity and distribution of each sensillum, however, were different in different segment of antenna.

关 键 词：绿盲蝽 触角 感器 超微结构 

分 类 号：Q964[生物学—昆虫学]