Sirisena, D.N.Wickramasinghe, W.M.A.D.B.Weerakoon,W.M.W.Kumaragamage, D.Bandara, S.T.2022-02-092022-02-092003Annals of the Sri Lanka Department of Agriculture, 5:p.233-239https://dl-doa.nsf.gov.lk/handle/1/4182FERTILIZERN use efficiencyRice fertilizer managementEvaluation of the leaf-N based nitrogen fertilizer management in irrigated transplanted riceArticle