Journals
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Item Impact of organic mulches on soil carbon, microbial properties and yield in high grown tea(Tea Research Institute of Sri Lanka. Talawakelle, 2008) De Silva, M.S.D.L.Item An investigation on factors responsible for sulphur nutrition of tea in Sri Lanka(Tea Research Institute of Sri Lanka. Talawakelle, 2008) Gunaratne, G.P.; Hettiarachchi, L.S.K.; Jayakody, A.N.Item Effect of pre-emergent herbicides on N-mineralization and microbial population(Tea Research Institute. Talawakele, 1987) Ananthacumaraswamy, A.; Lakshmie, M.S.D.; Anadavijayan, S.; Kudagamage, S.N.Item Effect of levels of organic carbon on the persistency of diuron (3(3,4 - dichlorophenyl) 1-1 dimethyl urea ) in an acid sandy soil(Tea Research Institute. Talawakelle, 1992) Peiris, H.S.N.Item Fate of biuret in tea soils(Tea Research Institute. Talawakele, 1988) Fernando, V.; Wickremasinghe, K.N.; Goonethilake, R.B.Item Effect of increasing level of lime (CaCo3) on soil chemical properties of acid soils(Tea Research Institute. Talawakelle, 1991) Ananthacumaraswamy, S.; Baker, R.M.Item Effects of increasing levels of phosphate on sulphur mineralization of an ultisol under jungle and tea(Tea Research Institute. Talawakele, 1987) Ananthacumaraswamy, S.Item An assessment of the suitability of five graminaceous species for soil reconditioning before replanting tea 2. effect of species on some soil physical and chemical properties(Tea Research Institute. Thalawakele, 1982) Sandanam, S.; Somaratne, A.; Amarasekera, A..R.; Yatawatte, S.T.; Samarajeewa, S.; Ananthakumaraswamy, A.Item An assessment of the suitability of five graminaceous species for soil reconditioning before replanting tea I. effect of species on enrichment of organic matter status by top and root residues(Tea Research Institute. Thalawakele, 1982) Sandanam, S.; Somaratne, A.; Amarasekera, A.R.; Yatawatte, S.T.; Samarajeewa, S.; Ananthakumaraswamy, A.Item The mineral status and physical composition of some cultivated and uncultivated tea soils of Sri Lanka(Tea Research Institute. Thalawakele, 1981) Jayman, T.C.Z.; Sivasubramaniam, S.