Jayakody, A.2015-07-132015-07-132007Proceedings of the 214th Meeting of the Experiments and Extension Forum, 26th January 2007, TRI, Talawakelle:p.9-21https://dl-tri.nsf.gov.lk/handle/1/1403Agricultural economicsSustainabilityTea IndustryProductivityInfillingReplantingEnergy cultivationCost of productionRational Land Use for Economic Viability and Sustainability of the Sri Lankan Tea Industry