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Publikováno v:
Journal of Asia-Pacific Entomology. 18:597-600
Effect of gamma ray irradiation was examined on the viability of eggs and adults of two spotted spider mite, Tetranychus urticae Koch (Acarina: Tetranychidae). Eggs aged from 1 d to 4 d and adults were irradiated at doses of 0, 50, 100, 200, 300, and