the entomopathogenic-fungus-life cycle is associated with the synthesis and secretion of a number of toxic metabolites, including extracellular enzymes and the low-molecular weight compound (toxin). the potential for a successful pathogen relies on the ability to overcome the various host-defence systems. interaction between the fungus, tolypocla-dium (deuteromycetes), its secondary metabolite,...

The genus Prorophora Ragonot, 1887 is newly recorded for China. Of the three species treated here, Prorophora (Reisserempista) binacanthasp. n. is described as new; Prorophora (Prorophora) albidogilvella Roesler, 1970 and Prorophora (Reisserempista) mongolica Roesler, 1970 are diagnosed and newly recorded for China. Images of adults and illustrations of genital structures are provided, along wi...

introduction: parasitoid wasp, trichogramma brassicae (bezdenko) (hym.: trichogrammatidae) has excellent position in mass production technology, scope of application, wide geographical distribution and unmatched talent to adapt to different climatic conditions that can be easily reared on mediterranean flour moth (mfm), ephestia kuehniella zeller (lep.: pyralidae). the parasitoid use is in orde...