Illangakoon, T.K.Keerthisena, R.S.K.Bentota, A.P.Piyasiri, C.H.Somarathne, J.M.N.P.2019-10-172019-10-172017Annals of the Sri Lanka Department of Agriculture, 19(1):p.1-15https://dl-doa.nsf.gov.lk/handle/1/1507Rice BreedingAge groupsMaturity durationRiceYieldVariability in maturity duration and yield of some popular rice varieties over climatic zone, season and locationArticle