吉林农业大学学报2018，Vol.40Issue(1)：58-62,5.DOI:10.13327/j.jjlau.2018.3543
小菜蛾触角感器的扫描电镜观察
Scanning Electron Microscopy Study of Antennal Sensilla of Plutella xylostella Adults
摘要
Abstract
Using scanning electron microscope,type,quantity and distribution characteristics of Plutella xylostella adult sensilla were observed.The results showed that antenna of Plutella xylostella was filamentous in shape and composed of scapus,pedicle and flagellum.Eight types of antennal sensilla were identified in both antennae,including sensilla trichodea,sensilla rod-like,sensilla styloconica,sensilla coeloconica,sensilla squamiformia,Bǒhm Bristles,terminal hair and sense pore.According to external length,sensilla trichodea in male was longer than in female,sensilla rod-like and Bǒhm Bristles in male were shorter than in female.The basal diameter of sensilla trichodea and sensilla coeloconica in male was greater than in female.There were no significant differences in number,length and basal diameter of other types of sensilla in male and female antennae.关键词
小菜蛾/触角感器/扫描电镜Key words
Plutella xylostella/antennal sensilla/scanning electron microscopy分类
生物科学引用本文复制引用
赵欣阳,黄星,葛思妍,刘景皓,王勇,袁海滨..小菜蛾触角感器的扫描电镜观察[J].吉林农业大学学报,2018,40(1):58-62,5.基金项目
国家自然科学基金项目(31101440),吉林农业大学国家级大学生创新创业训练计划项目(247) （31101440）
