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

Subasignhe, S.Senaratne, R.Pemadasa, M.A.2012-04-102012-04-102000Tropical Agricultural Research and Extension3(1)pp.39-45https://dl.nsf.gov.lk/handle/1/8125AgricultureArachis hypogaeaNitrogen fixationZea maysNuclear techniquesIntercropping systemsUse of 15N to study the N fixation N transfer and yield of intercropped groundnut (Arachis hypogaea L.) as affected by genotype and the root barrierArticle