Journal of the Soil Science Society of Sri Lanka
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/16208
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Item Efficiency of peat-mixed rock phosphates on some alfiisols and ultisols of Sri Lanka(Soil Science Society of Sri Lanka:Colombo, 1996) Ratnayake, M.P.K.; Kumaragamage, D.; Dahanayake, K.Item Heavy metal retention by Eppawala rock phosphate and Sri Lankan dolomitic limestone(Soil Science Society of Sri Lanka:Peradeniya, 2004) Indraratne, S.P.; Gayani, A.G.A.; Marasingha, M.A.T.D.Item Effect of triple superphosphate and rock phosphate combinations on vegetable production in the upcountry of Sri Lanka(Soil Science Society of Sri Lanka:Colombo, 1999) Wijewardena, J.D.H.