TY - GEN AU - Sherry Soliman Dawoud Tawadrous AU - Magda Khela Megali , AU - Morad Fahmy Hassan , AU - Zeinhom Ramadan Soliman , TI - Studies on the effect of plant extraction on the harmful and predaceous mites associated with vegetable crops / PY - 2005/// CY - Cairo : PB - Sherry Soliman Dawoud Tawadrous , KW - Agistemus exsertus gonzalez KW - Plant extraction KW - Tetranychus urticae koch N1 - Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Acarology; Issued also as CD N2 - The efficacy of five plant water and methanolic extracts namely red pepper , Pomegranate , Lupin , Shihh and Garlic was studies against different stages of the phytophagous mite Tetranychus urticae koch and the adult females of the predaceous mite agistemus exsertus (Gonzalez) ER -