The present study was conducted to find the organophosphorus pesticide (OPP) residues in fodder samples along Musi river belt, India. Fodder samples collected from the six zones of Musi river belt, Hyderabad India were analyzed by gas chromatography with electron capture detector and pulsated flame photometric detector for the presence of OPP residues. | Determination of organophosphorus pesticide residues in fodder samples along Musi river belt, Hyderabad, India