Pathiratne, A.Athauda, P.2014-11-192014-11-191998ISSN 1391-2038http://repository.kln.ac.lk/handle/123456789/4336ToxicologySri Lanka; Cholinesterases; inhibition; Chlopyrifos; Dimethoate; Nile tilapiaOreochromisniloticusToxicity of chlopyrifos and dimethoate to fingerlings of the Nile tilapia, Oreochromisniloticus: cholinesterase inhibitionarticleFisheries Biology and Aquaculture