摘要
褐飞虱（ＮｉｌａｐａｒｖａｔａｌｕｇｅｎｓＳｔａｌ）触角由柄节、梗节和鞭节组成，长１．０～１．３ｍｍ。鞭节细长，近基部膨大呈球状，以一细短柄与梗节相连。触角上的感觉器主要集中于梗节，有毛形感器、刺形感器、锥形感器、板形感器和耳形感器等５种，并有２４个菊花状感觉器簇。感觉器簇按共感器组成可分成毛型感觉器簇、耳型感觉器簇和混合型感觉器簇３种。不同翅型的褐飞虱触角上毛形感器的数量以及菊花状感觉器簇的大小和种类均有差别。
The antennae of N.lugens,with a length of 1 0～1 3mm,consists of scape,pedicel and flagellum.The flagellum has an ampiatus base and connects to pedicel with a hilt.There are about 2400 sensilla which can be divided into five types,Sensillum trichodeum,S.basiconicum,S.chaeticum,S.placodeum and S.auricillica on each antonnae 90% of the sensilla are localized on the pedicel.24 specific sensillum clusters were found on the pedical.The difference of antennal sense organs between macropterous and brachypterous adults was discussed in detail.
出处
《安徽农业大学学报》
CAS
CSCD
1997年第1期50-53,共4页
Journal of Anhui Agricultural University
基金
国家自然科学基金资助课题
