Studies in Blister blight control ix. the effect of spray residues on the quality of manufactured tea

Keegel, E.L.2014-11-182014-11-181952Tea Quarterly23(1)pp.2-5https://dl.nsf.gov.lk/handle/1/13430AgricultureBlister blight diseasePlant pathologyDisease controlTea qualityStudies in Blister blight control ix. the effect of spray residues on the quality of manufactured teaA