Gunaratne, G.P.Jayakody, A.N.Hettiarachchi, L.S.K.2015-06-192015-06-192002Sri Lanka Journal of Tea Science67(1-2)pp.54-66https://dl.nsf.gov.lk/handle/1/19618AgricultureSoil characteristicsTea growing regionsPotassium dynamicsCharacterization of soils in the tea growing regions of Sri Lanka in relation to potassium dynamicsArticle