Wijayawardhana, H.C.D.Herath, H.M.V.G.Weerasinghe, P.A.Herath, H.M.D.A.K.2019-01-212019-01-212015Tropical Agricultural Research, 26(2):p.380-389https://dl.nsf.gov.lk/handle/1/24167Morphological variation of riceMultivariate analysisNew improved varietiesTraditional varietiesMorphological variation in selected Sri Lankan rice (oryza sativa l.) accessions in relation to the vegetative parametersArticle