Shanmuganathan, N.Bopearatchy, R.N.2015-06-192015-06-191972Tea Quarterly43(1-2)pp.36-44https://dl-tri.nsf.gov.lk/handle/1/403AgriculturePlant diseasesCollar and branch canker diseaseDisease controlCultural methodsPruningShadingSoil fumigationMulchingPlant protectionStudies on collar and branch canker disease of young tea (Phomopsis theae Petch)Article