Tolhurst, J.A.H.2015-06-192015-06-191954Tea Quarterly25(4)pp.84-86https://dl-tri.nsf.gov.lk/handle/1/872AgricultureNutrient deficiencyTea bushMagnesium deficiencyManganese deficiencyMagnesium and manganese deficiencies in the nutrition of the tea bushArticle