柿广翅蜡蝉成虫触角感受器超微结构的研究  

Ultrastructural Studies on the Sensilla of Antennae in Ricania sublimbata Jacobi Adult

作　　者：王洪亮[1] 王丙丽[1] 田雪亮[1] 

机构地区：[1]河南科技学院植物保护系,河南新乡453003

出　　处：《西北农业学报》2011年第12期174-177,共4页Acta Agriculturae Boreali-occidentalis Sinica

摘　　要：采用扫描电镜技术,对柿广翅蜡蝉成虫触角感受器的超微结构进行观察。结果表明,雌成虫和雄成虫触角感受器类型和分布形式相似,均有毛形、具毛腔形、耳廓形、三角形、锥形和腔形感受器。其中毛形感受器最多,占总感受器的40%以上,主要分布于梗节上。其次为三角形感受器和锥形感受器,分别占总感受器的25%和15%以上,主要分布在梗节上。耳廓形感受器在梗节上呈环状排列,数量占总感受器的10%以上。具毛腔形感受器分布在鞭节基部,仅有1个。The ultrastructure of the sensilla on the antennae of Ricania sublimbata Jacobi was observed with scanning electron-microscopy.The results showed that the types of sensilla and their distribution patterns were similar in females and males.There were six types of sensilla trichodea,sensilla cavity with trichodea,sensilla ear-shaped,sensilla triangle,sensilla basiconica and sensilla cavity.Sensilla triehodea was the dominant type,accounting for more than 40%,and distributed mostly on the pedicel.Secondly,sensilla triangle and sensilla basiconica accounted for more than 25% and 15% respectively,and distributed mostly on the pedicel.Sensilla ear-shaped distributed in a ring on the pedicel,accounting for more than 10%.Sensilla cavity with trichodea was only one,and distributed on the base of flagellum.

关 键 词：蜡蝉 触角 感受器 

分 类 号：S433[农业科学—农业昆虫与害虫防治]