Kularatne, T.Bhavanandan, V.P.2015-06-192015-06-191971Tea Quarterly42(1-2)pp.101-108https://dl-tri.nsf.gov.lk/handle/1/341AgricultureNurient uptakeNutrient utilizationAmmoniumNitrateTea plantsCamellia sinensisUptake and utilization of ammonium and nitrate ions by tea plants as determined by the use of N15 labelled compoundsArticle