Tea Quarterly
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/12557
Browse
3 results
Search Results
Item Volatilization of ammonia from urea applied to soil(The Tea Research Institute. Talawakele, 1971) Fernando, V.; Bhavanandan, V.P.Item Uptake and utilization of ammonium and nitrate ions by tea plants as determined by the use of N15 labelled compounds(The Tea Research Institute. Talawakele, 1971) Kularatne, T.; Bhavanandan, V.P.Item The effect of nitrogen fertilizers on soil acidity , soil urease activity and leaf nutrient content on yield of tea(The Tea Research Institute. Talawakele, 1971) Bhavanandan, V.P.; Sunderalingam, S.