Universal Chalcidoidea Database

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Yabas, C.; Ulubilir, A. 1995, Investigations on the population fluctuations and parasitization of the leaf miner (Liriomyza trifolii Burgess). Bitki Koruma B├╝lteni 35(1-2):35-44    
Keywords: Hosts; Percentage parasitism
Yabas, C.; Zeren, O. 1987, Studies on the biology of the cabbage webworm (Hellula undalis F.) (Lepidoptera: Pyralidae). Turkiye I. Entomoloji Kongresi Bildirileri, 13-16 Ekim 1987, Ege Universtesi, Nornova, Izmir. 1987 :229-238 Ege Universitesi Ataturk Kultur Merkezi, Bornova/Izmir, Turkey    
Yabuki, S.; Iyobe, Y.; Mochizuki, M. 1993, Control of the greenhouse whitefly, Trialeurodes vaporariorum Westwood by the parasite Encarsia formosa Gahan on greenhouse tomatoes. Proceedings of the Kanto-Tosan Plant Protection Society No 40:223-225    
Keywords: Biological control; Greenhouse
Yacoob, M.; Livingstone, D. 1983, Resource potential of the egg parasitoids of Tingidae. Insect ecology and resource management :247-252 (Ed: Goel, S.C.)    
Keywords: Hosts
Yadav, A.K.; Yadav, S. 2013, Studies on the biological characteristics of Ormyrus orientalis (Ormyridae: Hymenoptera), a major parasite of pigeonpea pod fly Melanagromyza obtusa (Diptera: Agromyzidae) Journal of Experimental Zoology India 16(1):169-172    
Yadav, A.K.; Yadav, S.; Singh, M.K. 2011, Rhynchosia minima (L.) (Fabaceae) : a new alternate host record for Tanaostigmodes cajaninae La Salle (Hymenoptera: Tanaostigmatidae). Journal of Entomological Research (New Delhi) 35(2):175-182    
Yadav, B.; Paul, A.V.N.; Dureja, P.; Gautam, R.K. 2004, Synomonal effect of potato (Solanum tuberosum) varieties on egg parasitoid Trichogramma exiguum (Hymenoptera: Trichogrammatidae). Indian Journal of Agricultural Science 74(1):24-28    
Keywords: Host locating; Semiochemicals
Yadav, B.; Paul, A.V.N.; Gautam, R.K. 2008, Kairomonal effect of different combinations of synthetic kairomones on the egg parasitoids Trichogramma exiguum, Pinto and Platner and Trichogramma japonicum (Ashmead). Indian Journal of Entomology 70(1):68-70    
Keywords: Host locating; Host selection; Kairomones
Yadav, B.; Paul, A.V.N.; Gopal, M.; Gautam, R.K. 2005, Kairomonal effect of some saturated fatty acids on the egg parasitoids Trichogramma exiguum, Pinto and Platner and Trichogramma japonicum (Ashmead). Indian Journal of Entomology 67(1):7-11    
Keywords: Kairomones; Parasitism
Yadav, D.N. 1980, Studies on the natural enemies of Heliothis armigera (Hubner) and its biological control using an egg parasite, Trichogramma australicum Girault (Hymenoptera: Trichogrammatidae). Gujarat Agricultural University Research Journal 6(1):62-63    
Keywords: Biological control
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