1Bao XL. Principle and technology of trichogramma preventing corn borer[J].Plant nursing,2011,(03):199-203.
2Li YF. Evaluation of trichogramma and grey syrphus cang on strawberry aphid biological control effect[J].Association for Science and Technology Forum,2012,(09):94-95.
3Wang DX,Xia ZQ. Application of trichogramma in vegetable pests prevention and control[J].Plant Doctor,2012,(01):1.
