In this study,four Apis mellifera ligustica colonies were established which were at the same level of population,then the percent of the mite parasitism was measured.

Anew study on inspection method of quick separating autoecious acarid from glucide.;

Fopius vandenboschi (Fullaway),a important parasitoid of Bactrocera dorsalis (Hendel) in China;

Mass-rearing of the Bactrocera dorsalis parasitoid Psyttalia incisi(Hymenoptera: Braconidae);

Surveillance on abilities of parasitoid controlling Liriomyza sativae and Liriomyza huidobrensis in natural conditions;

Eggs,embryos and larvae of wasp Macrocentrus cingulum,a species of polyembryonic endoparasitoid develop in the hemocoel of host,within which usually one egg of the wasp may cleave and proliferate into several hundred embryos.

Studies on the spatial distribution of parasitic wasps population of Coccus hesperidum Linnaeus;

Behavioral mechanisms of parasitic wasps for searching concealed insect hosts;

Preliminary studies on the occurrence and parasitic wasps of Didesmococcus koreanus Borché in Xining area;