Universal Chalcidoidea Database

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Xu, G.M.; Cheng, X.N. 1988, Studies on the potential of two mymarid parasites in controlling rice planthoppers. Chinese Journal of Biological Control 4(3):102-105    
Keywords: Percentage parasitism; Parasitism
Xu, G.M.; Cheng, X.N. 1989, Influence of temperature on the growth of experimental population of the parasitoid, Anagrus niliparvatae Pang & Wang. Nanjing Nongye Daxue Xuebao 21(1):53-59    
Keywords: Laboratory experiments/studies; Parasitoid development; Effect of temperature on parasite
Xu, G.T.; Qiao, S.L.; Sheng, R.F.; et al. 1999, Bionomics and control of Pontania sp. in Shenyang, China. Senlin Bingchong Tongxun 1:23-25    
Keywords: Hosts
Xu, H.L.; Tomotoshi, K. 2002, Evaluation of Aphelinus varipes forster and A. gossypii timberlake (Hym. Aphelinidae) as biological control agents for the cotton aphids on cucumber crops. 5th International Conference of Hymenopterists, 22-26th July, 2002, Fragrant Hill Hotel, Beijing, P.R. China :53     view Xu, H.L.; Tomotoshi, K.  (2002) in PDF format
Xu, H.Q.; Liu, Y.Y.; Zhu, G.D.; Xue, M. 2014, Comparison of toxicity and safety evaluation of 16 kinds of pesticides on Trichogramma ostriniae and Encarsia formosa. Huanjing Kunchong Xuebao 36(6):959-964    
Xu, H.Q.; Xue, M.; Zhao, H.P.; Liu, Y.Y. 2014, Safety evaluation of Azoxystrobin and its mixtures to Trichogramma spp. Huanjing Kunchong Xuebao 36(3):381-387    
Xu, H.Q.; Xue, M.; Zhao, H.P.; Ma, X.D.; Liu, Y.Y. 2013, Analysis and evaluation of eight herbicides toxicity and sensitivity against two Trichogramma species. Journal of Food, Agriculture and Environment 11(3/4):855-858    
Xu, H.X.; He, X.C.; Zheng, X.S.; Yang, Y.J.; Tian, J.; Lu, Z.X. 2014, Infection of rice plants by rice black streaked dwarf virus improves an egg parasitoid, Anagrus nilaparvatae (Hymenoptera: Mymaridae), of rice planthoppers. Environmental Entomology 43(5):1235-1239    
Xu, H.X.; Zheng, X.S.; Yang, Y.J.; Tian, J.C.; 2015, Methyl eugenol bioactivities as a new potential botanical insecticide against major pests and their natural enemies on rice Oriza sativa. Crop Protection 72:144-149 [ DOI: 10.1016/j.cropro.2015.03.017 ]    
Xu, H.Y.; Yang, N.W.; Duan, M.; Wan, F.H. 2016, Functional response, host stage preference and interference of two whitefly parasitoids. Insect Science 23(1):134-144    
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