Studies on the use of urea as a fertilizer for tea in Ceylon I. introduction and preliminary observations

Bhavanandan, V.P.2014-11-182014-11-181970Tea Quarterly41(2,3-4)pp.87-93https://dl.nsf.gov.lk/handle/1/12591AgricultureNitrogen fertilizersNitrificationFoliar sprayingSoil scienceLeachingHydrolysisBiochemistryStudies on the use of urea as a fertilizer for tea in Ceylon I. introduction and preliminary observationsA