Liyanage, K.K.Baddewithana, B.W.A.N.2019-05-292019-05-292015Journal of the Rubber Research Institute of Sri Lanka, 95:p.14-23https://dl.nsf.gov.lk/handle/1/24545CharacterizationMorphological descriptorsPrincipal component analysisRubber clonesPhenotypic diversity of Sri Lankan rubber clones at their immature stage