Mulder, D.2014-11-182014-11-181960Tea Quarterly31(1)pp.165-168https://dl.nsf.gov.lk/handle/1/13485AgricultureRoot diseasesParasitic fungiPlant pathologyTea soilEelwormLeaf-spot diseasShot-hole borerMonacrosporiu ambrosiuFungicideThe influence of the soil on the development of plant diseases and pestsA