Jayawardene, S.D.G.de Silva, K.P.U.Prematilake, P.S.A.D.Dissanayake, S.Ekanayake, Senarath2015-07-162015-07-161985http://hdl.handle.net/10625/54376Financial information removed from this version1 digital file (66 p.)application/pdfenROOT CROPSSRI LANKACASSAVACULTIVARSDIOSCOREACOLEUSARACEAEPLANT BREEDINGCROP YIELDCULTIVATION TECHNIQUESSUMMATIVE EVALUATIONIDRC/Sri Lanka - Root and Tuber Crops project : technical report (1st June 84 to 1st June 85), phase II - 1st yearIDRC Final Report