Chandrasekera, L.W.H.U.Pathiratne, A.2014-11-192014-11-192007http://repository.kln.ac.lk/handle/123456789/4349Inhibition; AcetylcholinesteraseSri Lanka; Juvenile Nile tilapia; Oreochromisniloticus; Chlorpyrifos; CarbosulfanBody size related differences in the inhibition of brain acetylcholinesterase activity in juvenile Nile tilapia Oreochromisniloticus by chlorpyrifos and carbosulfanarticleFisheries Biology and Aquaculture