TY - GEN AU - Hisham Ahmed Mohamed Ibrahim Sorour AU - Fakiha Mohamed Eltaib Heakal , AU - Mohamed Farag Elsaid , TI - Advanced kinetic studies on the esterase isomers in the haemolymph of cotton leafworm / PY - 2005/// CY - Cairo : PB - Hisham Ahmed Mohamed Ibrahim Sorour , KW - Esterase KW - Isozyme KW - Kinetyic Cotton N1 - Thesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Physical Chemistry; Issued also as CD N2 - Entomologists have long suspected that a change in target enzyme acted on by an insecticide can be the ultimate resistance mechanism Although the hypothesis may be true , evaluation is possible only by identification , characterization and determination of the kinetic properties of the numerous enzyme systems in insect bodies UR - http://172.23.153.220/th.pdf ER -