Effect of organophosphorous insecticides on Chinese chive insect pests and their degradation by pesticide-degrading bacterium Degradation of methyl parathion in soil and Chinese chive by strain DLL-1 SAM Electrochemical Immunosensor in Determination of Methyl Parathion PREPARATION AND PRIMARY IDENTIFICATION OF SCFV AGAINST PARATHION The effect of parathion on the synthesis of protein and nucleic acid in Phaeodactylum tricornutum Use of methyl parathion (MP)-degrading strain DLL-E4(Pseudomonas sp) to remove MP residue on the surface of agricultural products Effect of low concentration nonionic surfactants on adsorption behavior of parathion-methyl in sediments PRELIMINARY STUDY ON A NOVEL PIEZOELECTRIC IMMUNOSENSORS FOR DETECTION OF METHYL PARATHION ISOLATION OF METHYLPARATHION DEGRADING STRAIN L-W AND ITS DEGRADABILITY