Objective To study male insect s apical dilation of parameres and aedeagus of Leptoconops kerteszi complex and provide the scientific evidence for diagnosis among species.

Spatial distribution patterns of oriental fruit fly, Bactrocera (Bactrocera) dorsalis (Hendel), male adults in two species of fruit were analyzed by some distribution parameters.

Research advances on sex pheromone of male insect;

Construction of cDNA Libraries from Mature Female and Male Worm of Schistosoma japonicum Chinese Main Land Strain;