Tea Quarterly
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/12557
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Item Inhibitory effects of commercial potassium chloride on the nitrification rates of added ammonium sulphate in an acid red yellow podzolic soil(Tea Research Institute. Thalawakele, 1984) Golden, D.C.; Sivasubramaniam, S.; Sandanam, S.; Wijedasa, M.A.Item The use of fertilizer for tea in Sri Lanka. introduction and historical review(Tea Research Institute. Thalawakele, 1972) Sivasubramaniam, S.Item The use of fertilizer for tea in Sri Lanka -2- foliar and soil analysis with particular reference to potassium(Tea Research Institute. Thalawakele, 1976) Sivasubramaniam, S.; Jayman, T.C.Z.Item Effect of aluminium on growth of tea (Camellia sinensis) and its uptake of potassium and phosphorus(Tea Research Institute. Thalawakele, 1972) Sivasubramaniam, S.; Talibudeen, O.Item Response of seedling tea to forms and levels of nitrogenous fertilizers levels of potassium and liming in the up-country tea growing districts of Sri Lanka(Tea Research Institute. Thalawakele, 1980) Sandanam, S.; Sivasubramaniam, S.; Rajasingham, C.C.Item The use of fertilizers for tea in Sri Lanka(Tea Research Institute. Thalawakele, 1980) Jayman, T.C.Z.; Sivasubramaniam, S.Item The influence of types of phosphatic fertilizers on the growth and nutrient uptake of tea nursery plants(Tea Research Institute. Thalawakele, 1977) Aiyadurai, S.; Sivasubramaniam, S.Item A simplified land suitability classification for tea(Tea Research Institute. Thalawakele, 1980) De Alwis, K.A.; Fernando, L.H.; Jayasooriya, S.E.; Kulasegaram, S.; Perera, M.B.A.; Sandanam, S.; Sivasubramaniam, S.; Wettasinghe, D.T.Item The use of Eppawela apatite for tea in Sri Lanka(Tea Research Institute. Thalawakele, 1981) Sivasubramaniam, S.; Wickremasinghe, K.N.; Ayadurai, S.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.