Liu, W.X.; Wang, F.H.; Guo, J.Y.; Zhang, F.; Sun, G.Z.; Meng, Z.J. 2003, Control of Helicoverpa armigera and related ecological effects following mass-release of Trichogramma chilonis in transgenic Bt and routine cotton fields. Acta Entomologica Sinica
46(3):311-317
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Keywords: Biological control
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Zhang, Z.H.; Wu, J.W.; Wang, S.Q.; Gong, Y.X. 1996, A field trial of using Trichogramma chilonis reared in artificial eggs to control Helicoverpa armigera. (Abstract 20-118) Proceedings XX International Congress of Entomology, Firenze, Italy, August 25-31, 1996
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Keywords: Biological control
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