Pathiraja, P.M.E.K.Idirisinghe, I.M.S.K.Vithanaarachchi, V.A.R.P.Priyankara, G.G.D.S.Subasinghe, S.D.J.N.2014-06-032014-06-032007Report submitted to the Coconut Cultivation Board of Sri Lanka after conducting a survey in 2006: Abstract published in 63rd Research Forum of Sri Lanka Association for the Advancement of Science 2007:p...https://dl-cri.nsf.gov.lk//handle/1/3944