Jayasinghe, C.K.2012-07-312012-07-312001Bulletin of the Rubber Research Institute of Sri Lanka43pp.1-5https://dl.nsf.gov.lk/handle/1/9097AgriculturePlant diseasesDiagnosisHevea brasiliensisTarget leaf spot diseasesThanatephorus cucumerisDisease managementRubber cultivationThanatephorus cucumeris, a pest of quarantine importance to Asia invades Sri Lankan rubber cultivationArticle