Liyanage,. A De S.Jayasinghe, C.K.Liyanage, N.I.S.Jayaratne, A.H.R.2013-05-082013-05-081986Journal of the Rubber Research Institute of Sri Lanka65pp.47-50https://dl-rri.nsf.gov.lk/handle/1/1546Corynespora leaf spot disease of rubber (Hevea brasiliensis) - a new recordA