Research Reports
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/18145
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Item Potassium and magnesium deficiencies in young rubberSamaraweera, M.K.S.A.Item Role of Potassium in relation to drought hardiness in young teaWatson, M.; Wadasinghe, GItem To evaluate the efficiency of uptake and utilization of potash fertilizers by mature tea in Sri Lanka with special reference to soil fertility, crop production, drought resistance and recovery from pruning.Wickramasinghe, K.N.; Krishnapillai, S.; Weerasinghe, D.K.