Universal Chalcidoidea Database

Distribution references

Records of Trichogramma pretiosum Riley, 1879 in Peoples' Republic of China-Shanxi (Shansi):

1 record found
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Yin, Y.S.; Chang, J.Y. 1987, A comparative study of the utilization of introduced Trichogramma sp. and indigenous species against insect pests. Natural Enemies of Insects 9(1):45-47    
Keywords: Biological control