Edirisinghe, W.H.M.V.P.Deshapriya, N.2015-09-022015-09-022011Edirisinghe, W.H.M.V.P. and Deshapriya, N. 2011. Effect of local Trichoderma isolate on the onion basal rot pathogen in Sri Lanka. Proceedings of the 31st Annual Sessions of the Institute of Biology, 30th September 2011. pp 18.2012-8924http://repository.kln.ac.lk/handle/123456789/9416enArticle