Seneviratne, P.Zoysa, L.De Alwis, M.N.2014-07-102014-07-102000Bulletin of the Rubber Research Institute, 42:p.49-55https://dl-rri.nsf.gov.lk//handle/1/2459AgricultureRubber plantationPlant breedingThe effect of method of seed sowing on percentage germination and growth of seedlingsArticle