Jayman, T.C.Z.Sivasubramaniam, S.2015-06-192015-06-191981Tea Quarterly50(2)pp.74-83https://dl-tri.nsf.gov.lk/handle/1/78Soil ScienceSoil propertiesSoil organic matterMinor element statusTea cultivationAgricultureThe mineral status and physical composition of some cultivated and uncultivated tea soils of Sri LankaArticle