Hettiarachchi, L.S.K.Jayakody, J.A.M.M.Tea Research Institute of Sri Lanka2016-03-032016-03-032006TRI Update, 11(2):p.3-6https://dl-tri.nsf.gov.lk/handle/1/1622Agronomic practicesFertilizer subsidyCost of productionprice increasefertilizer efficencySome agronomic measures in tea cultivation for circumventing impact of the revision of urea subsidyArticle