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Yang, Q.P.; Zhou, X.; Zhang, L.H.; Yang, X.X. 2015, Spatial distribution pattern of Parasaissetia nigra nietner and two parasitoids. Guizhou Agricultural Sciences
43(6):65-67, 72
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Yang, Q.Y. 2003, Systematic studies on the genus Aphytis Howard from northeast China and South Korea. M.Sc. Thesis, Northeast Forestry University, Harbin, China
:35pp
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Yang, R.X.; Li, G.Y. 1984, Studies on the overwintering of Trichogramma closterae (Hym.: Trichogrammatidae). Kunchong Tiandi (Natural Enemies of Insects)
6(4):219-222
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Keywords: Hibernation/overwintering
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Yang, S.; Duan, J.J.; Lelito, J.; Driesche, van R. 2013, Multiparasitism by Tetrastichus plannipennisi (Hymenoptera: Eulophidae) and Spathius agrili (Hymenoptera: Braconidae): Implication for biological control of the emerald ash borer (Coleoptera: Buprestidae). Biological Control
65(1):118-123
[ DOI: 10.1016/j.biocontrol.2012.09.010 ]
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Yang, S.; Duan, J.J.; Watt, T.; Abell, K.J.; Driesche, R.G. van 2012, Responses of an idiobiont ectoparasitoid, Spathius galinae (Hymenoptera: Braconidae), to host larvae parasitized by the koinobiont endoparasitoid Tetrastichus planipennisi (Hymenoptera: Eulophidae): implications for biological control of emerald ash borer (Coleoptera: Buprestidae). Environmental Entomology
41(4):925-932
[ DOI: 10.1603/EN12072 ]
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Yang, S.; Tulake, T.; Li, J. 2005, Occurrence and infestation of pest insects on apricot in Xinjiang, China. Xinjiang Agricultural Sciences
42(5):363-365
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Keywords: Chalcidoidea as pests
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Yang, S.; Zhang, B.L.; Zhuang, X.L.; Xia, J.F.; Chai, S.Q. 2014, Biotic factors affecting overwintering population of Pissodes punctatus (Coleoptera: Curculionidae) in Northeast Yunnan Province of China. Journal of the Entomological Research Society
16(2):117-125
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Yang, S.H. 2005, Enhancing efficacy of natural enemies of the melon worm through stratejic application of selective insecticides. Chinese Journal of Biological Control
21(4):215-217
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Keywords: Pesticide, effect of
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Yang, S.L.; Chen, H.Z.; Chen, P.; Chen, S.Z. 1997, Parasite and control of Megastigmus cryptomeriae. Journal of Zhejiang Forestry Science and Technology
17(4):30-33
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Keywords: Control of chalcid pests; Seasonality; Sex ratio
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Yang, S.R.; Su, T.H. 2004, Development of Aspidiotus destructor (Homoptera: Diaspididae) and its parasite, Aphytis chrysomphali (Hymenoptera: Aphelinidae), on different host plants. Formosan Entomologist
24(4):327-338
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Keywords: Host plant, effect of; Hosts; Parasitoid development
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