Browsing by Author "Kathiravetpillai, A."
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Item Artificial defoliation, de-capitationand disbudding on growth and branching in young tea (Camellia sinensis(L) O .Kuntze(Tea Research Institute. Thalawakele, 1977) Kathiravetpillai, A.; Kulasegaram, S.Item Aspects of the shade tree question(Tea Research Institute:Talawakele, 1985) Kathiravetpillai, A.Item The bionomics of tea looper (biston suppressaria guen.) (Lepidoptera : Geometridae)(The Tea Research Institute. Talawakele, 1969) Danthanarayana, W.; Kathiravetpillai, A.Item Biotechnology for the improvement of the tea crop(NSF:Colombo, 2015-06) Kathiravetpillai, A.Item Effect of additives on the phytotoxicity of glyphosate to Panicum repens (L.) Beauv(Tea Research Institute. Talawakele, 1989) Kathiravetpillai, A.; Punyasiri, P.A.N.Item Effect of grafting fresh cuttings on yield and drought resistance in tea(Tea Research Institute. Talawakele, 1992) Pallemulla, D.; Shanmugarajah, V.; Kathiravetpillai, A.Item Effect of growth substances on rooting of slow rooting tea clones(Tea Research Institute. Thalawakele, 1983) Kathiravetpillai, A.; Shanmugarajah, V.; Kulasegaram, S.Item Effect of level of shade and nitrogen on growth of young tea (Camellia sinensis L.)(Tea Research Institute. Thalawakele, 1980) Kulasegaram, S.; Kathiravetpillai, A.Item Effect of nutrition and hormones on growth and apical dominance in tea (camellia sinensis(L) O.Kuntze)(Tea Research Institute. Thalawakele, 1972) Kulasegaram, S.; Kathiravetpillai, A.Item The effect of severity of pruning on growth and yield of high-country seed tea (Camellia sinensis L.)(Tea Research Institute. Thalawakele, 1981) Kulasegaram, S.; Kathiravetpillai, A.Item Effect of shade, water supply and nitrogen on the distribution of mineral nutrients and total carbohydrate resources in young tea (Camellia sinensis L.) O.Kuntze)(Tea Research Institute. Thalawakele, 1983) Kulasegaram, S.; Kathiravetpillai, A.Item Effect of some growth regulators on growth and apical dominance of young tea (Camellia sinensis (L.) O. Kuntze) II. growth responses to GA3 and CCC(Tea Research Institute. Thalawakele, 1981) Kathiravetpillai, A.; Kulasegaram, S.Item Effect of some growth regulators on growth and apical dominance of young tea (Camellia sinensis) (L.) O. Kuntze) I. effect of indole acetic acid, benzyl adenine and ethrel(Tea Reserch Institute. Talawakele, 1981) Kathiravetpillai, A.; Kulsegaram, S.Item Effect of sprays of plant growth regulator hydrogen cyanamide (Dormex) on yield of tea(Tea Research Institute. Talawakele, 1997) Kathiravetpillai, A.; Abeysekera, U.P.; Jayasekera, A.P.D.A.; Jayasinghe, J.A.S.K.V.; Jayawickrema, P.K.Item Effect of sprays of the biostimulant ergostim on growth, recovery from pruning and yield of tea (Camelia sinensis L.)(TRI. talawakele, 1982) Kulasegaram, S.; Kathiravetpillai, A.Item Effects of (2-chloroethyl) trimethyl ammonium chloride (CCC) on growth and of gibberellic acid (GA3) and CCC on chlorophyll and NPK content of leaves of young tea plants(Tea Research Institute. Thalawakele, 1981) Kathiravetpillai, A.; Kulasegaram, S.Item Effects of propagation methodology on growth of young tea (Camellia sinensis L.)(Tea Research Institute. Thalawakele, 1982) Kathiravetpillai, A.; Shanmugarajah, V.; Kulasegaram, S.Item Establishment of tea seed gardens(Tea Reseaech Institute:Talawakele, 1988) Kathiravetpillai, A.Item Growth of cuttings of tea (Camellia sinensis) clones at varying levels of fertilizer(Tea Research Institute. Thalawakele, 1982) Kathiravetpillai, A.; Kulasegaram, S.; Senanayake, Y.D.A.; Gunasena, H.P.M.Item Growth of single and multinodal cuttings of tea (Camellia sinensis L.O. Kuntze) under polyethylene(Tea Research Institute. Thalawakele, 1982) Kathiravetpillai, A.; Kulasegaram, S.