Instituto Internacional de Agricultura Tropical (IITA)
URI permanente para esta colecciónhttp://hdl.handle.net/123456789/114560
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Ítem Effect of successive cuttings on nodulation and nitrogen fixation of Leucaena leucocephala using 15N dilution and the difference methods(Springer) Sanginga, N.; Zapata, F.; Danso, S.K.A.; Bowen, G.D.Ítem Field measurements of nitrogen fixation in leguminous trees used in agroforestry systems: influence of 15Nlabelling approaches and reference trees(Springer) Sanginga, N.; Danso, S.K.A.; Zapata, F.Ítem Estimation of N2 fixation by nitrogenfixing trees in the subhumid tropics using 15N dilution and difference methodsLiya, S.M.; Odu, C.T.I.; Agboola, A.A.; Mulongoy, K.Ítem Influence of reference trees on N2fixation estimates in Leucaena leucocephala and Acacia albicia using 15N_ labelling techniques+A51(Springer) Sanginga, N.; Danso, S.K.A.; Zapata, F.; Bowen, G.D.