De Silva, M.A.T.Anthonypillai, G.M.Mathes, D.T.2012-02-102012-02-101985COCOS - Journal of the Coconut Research Institute of Sri Lanka03pp.22-28https://dl.nsf.gov.lk/handle/1/7423AgricultureSulphur treatmentsCoconut palmsCoconut yieldPlant nutrientsThe sulphur nutrition of coconutArticle