De Silva, R.L.Vytilingam, S.P.2015-06-192015-06-191966Tea Quarterly37(1)pp.3-9https://dl-tri.nsf.gov.lk/handle/1/219AgricultureClimatic conditionTea cultureYieldCultural operationFertilizerSoil conservationPlant diseasesPestsWitheringSome aspects of tea culture in southern IndiaArticle