Shanmuganathan, N.Arulpragasam, P.V.2014-11-182014-11-181966Tea Quarterly37(4)pp.175-184https://dl.nsf.gov.lk/handle/1/12687AgricultureExobasidium vexansDiurnal periodicitySeasonal periodicityEpidemiologyCamellis sinensisBlister blightPlant pathologyEpidemiology of tea Blister blight (Exobasidium vexans). 2 the diurnal and seasonal periodicity of spores in the air over a tea estateA