Browsing by Author "Navaratne, N."
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Item Chemical and Non chemical Disinfestation of Tea Soils(Tea Research Institute:Talawakelle, 2002) Vitarana, S.I.; Liyanage, D.D.; Herath, U.B.; Navaratne, N.; Jayaratne, U.P.; Udamulla, G.P.; Prematunge, A.K.; Jayawickrama, P.K.; Tea Research Institute; TRI, Sri LankaItem Rotylenchulus reniformis, the new nematode species causing damage to tea in Sri Lanka(Tea Research Institute:Talawakele, 1987) Gnanapragasam, N.C.; Ariyaratnam, V.; Navaratne, N.Item Sesbania sesban can be planted in Tea Lands(Tea Research Institute:Talawakelle, 2001) Vitarana, S.I.; Navaratne, N.; Pallemulla, R.M.D.T.; Tea Research Institute of Sri LankaItem Soil Substitutes for Tea nurseries in nematode active areas(Tea Research Institute:Talawakelle, 2002) Vitarana, S.I.; Liyanage, D.D.; Herath, U.B.; Udamulla, G.P.; Prematunge, A.K.; Jayaratne, U.P.; Navaratne, N.; Jayawickrama, P.K.; Tea Research Institute; TRI, Sri LankaItem Tea Clones and Tea Nematodes(Tea Research Institute:Talawakelle, 2002) Vitarana, S.I.; Udamulla, G.P.; Liyanage, D.D.; Herath, U.B.; Navaratne, N.; Tea Research Institute; TRI, Sri LankaItem Tea is not a Host to Rotylenchulus reniformis(Tea Research Institute:Talawakelle, 2001) Vitarana, S.I.; Navaratne, N.; Liyanage, D.D.; Tea Research Institute of Sri Lanka