Gonclaves, P.D.S.Fernando, D.M.Rossetti, A.G.2013-05-082013-05-081980Journal of the Rubber Research Institute of Sri Lanka57pp.13-21https://dl-rri.nsf.gov.lk/handle/1/1482AgricultureHevea brasiliensisRubberSouth African Leaf Blight diseaseDisease resistanceHybridizationField experimentationA nursery progeny test of SALB resistant hybrids of interspecific crosses of heveaA