Research Article
Toxic Effects of Residue Amounts of Chlorpyrifos-methyl in Tomato to White Albino Rats
Department of Plant Protection, Faculty of Agriculture, Damanhour University, Damanhour, Al-Beheira, P.O. Box 22516, Egypt
Atef M.K. Nassar
Department of Plant Protection, Faculty of Agriculture, Damanhour University, Damanhour, Al-Beheira, P.O. Box 22516, Egypt
Y.M.M. Salim
Department of Plant Protection, Faculty of Agriculture, Damanhour University, Damanhour, Al-Beheira, P.O. Box 22516, Egypt
M.A. Marzouk
Department of Plant Protection, Faculty of Agriculture, Damanhour University, Damanhour, Al-Beheira, P.O. Box 22516, Egypt