De Silva, R.L.Waidyanatha, U.P. De S.2015-06-192015-06-191966Tea Quarterly37(4)pp.213-220https://dl-tri.nsf.gov.lk/handle/1/204AgricultureCephaleuros parasiticusLeaf fallTea plantsDisease controlPlant pathologyDefoliationRed rust diseaseMaintenance leaf -fall in low-grown teaArticle