Tropical Agricultural Research & Extension
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/7960
Browse
2 results
Search Results
Item N fixation and N transfer in maize/cowpea and sorghum /cowpea intercropping systems as determined by 15N isotope dilution technique(University of Ruhuna Faculty of Agriculture. Kamburupitiya, 2000) Dayatilake, G.A.; Subasinghe, S.; Senaratne, R.Item Use of 15N to study the N fixation N transfer and yield of intercropped groundnut (Arachis hypogaea L.) as affected by genotype and the root barrier(University of Ruhuna Faculty of Agriculture. Kamburupitiya, 2000) Subasignhe, S.; Senaratne, R.; Pemadasa, M.A.