Roy, A.Ramachandran, P.2014-11-122014-11-121998Tropical Agricultural Research, 10:p.344-355https://dl.nsf.gov.lk/handle/1/12035AgriculturePlant pathologyPlant diseasesMosaic diseasesHippeastrum stylossumPlant protectionCarlavirusesPotyvirusesDiagnostic techniquesOrnamental cropsAssociation of Poty and Carlaviruses with mosaic disease of Hippeastrurm stylossumA