【摘要】 本文描述松毛虫赤眼蜂和玉米螟赤眼蜂的雄性外生殖器在扫描电镜下的立体形态结构,以及各部分之间的相互关系,并看到了在阳茎端部有一个阳茎孔。更多还原

【Abstract】 This paper reports on the structure of male genitalia of Trichogramma dendrolimi and T. ostriniae. Their pore on the end of the aedeagus was observed under electronic microseope.更多还原