DEVARAJ URS, K CPRASADA RAO, V L V2019-07-162019-07-161976No of Reference 88http://krishikosh.egranth.ac.in/handle/1/5810114832ABSTRACT NOT AVAILABLEennullSTUDIES ON THE EFFECT OF CERTAIN ORGANOPHOSPHATIC INSECTICIDES ON THE IMPORTANT PESTS OF CRUCIFEROUS VEGETABLES AND ON THE RESIDUES OF SELECTED PESTICIDESThesis