Resultados de búsqueda

Persistence and recovery of introduced Rhizobium ten years after inoculation on Leucaena leucocephala grown on an Alfisol in southwetern Nigeria por Sanginga, N., Danso, S.K.A., Mulongoy, K., Ojeifo, A.A.

Enlace del recurso

Mineral N dynamics in bare and cropped Leucaena leucocephala and Dactyladenia barteri alley cropping systems after the addition of 15Nlabelled leaf residues por Vanlauwe, Bernard, Diels, J., Duchateau, L., Sanginga, N., Merckx, Roel

Enlace del recurso

Impact of residue quality on the C and N mineralization of leaf and root residues of three agroforestry species por Vanlauwe, Bernard, Nwoke, O.C., Sanginga, N., Merckx, Roel

Enlace del recurso

Nodulation and estimation of symbiotic nitrogen fixation by herbaceous and shrub legumes in Guinea Savanna in Nigeria por Sanginga, N., Wirkom, L.E., Okogun, A., Akobundu, I.O., Carsky, R.J., Tian, G.

Enlace del recurso

Field measurements of nitrogen fixation in leguminous trees used in agroforestry systems: influence of 15Nlabelling approaches and reference trees por Sanginga, N., Danso, S.K.A., Zapata, F.

Enlace del recurso

Evaluation of symbiotic properties and nitrogen contribution of mucuna to maize grown in the derived savanna of West Africa por Sanginga, N., Ibewiro, B., Houngnandan, P., Vanlauwe, Bernard, Okogun, J.A., Akobundu, I.O., Versteeg, M.

Enlace del recurso

Variation in nodulation and N2 fixation by the Gliricidia sepium/Rhizobium spp. symbiosis in a calcareous soil por Sanginga, N., Manrique, K., Hardarson, G.

Enlace del recurso

Nutrient requirements of exotic tree species in Zimbabwe por Sanginga, N., Gwaze, D., Swift, M.J.

Enlace del recurso

Intraspecific variation in growth and P accumulation of Leucaena leucocephala and Gliricidia sepium as influenced by soil phosphate status por Sanginga, N., Bowen, G.D., Danso, S.K.A.

Enlace del recurso

Effect of successive cuttings on uptake and partitioning of 15N among plant parts of Leucaena leucocephala por Sanginga, N., Zapata, F., Danso, S.K.A., Bowen, G.D.

Enlace del recurso

Effect of successive cuttings on nodulation and nitrogen fixation of Leucaena leucocephala using 15N dilution and the difference methods por Sanginga, N., Zapata, F., Danso, S.K.A., Bowen, G.D.

Enlace del recurso

Influence of reference trees on N2fixation estimates in Leucaena leucocephala and Acacia albicia using 15N_ labelling techniques+A51 por Sanginga, N., Danso, S.K.A., Zapata, F., Bowen, G.D.

Enlace del recurso

Genetic variability in symbiotic nitrogen fixation within and between provenances of two Casuarina species using the 15Nlabelling methods por Sanginga, N., Bowen, G.D., Danso, S.K.A.

Enlace del recurso

Assessment of genetic variability for N2 fixation between and with provenance of Leucaena leucocephala and Acacia albida estimated by 15N labelling techniques por Sanginga, N., Bowen, G.D., Danso, S.K.A.

Enlace del recurso

The ability to fix N is not the only key to delivery of the benefits of BNF to farmers: experience of IITA in the savannas of Africa por Carsky, R.J., Sanginga, N., Schulz, S., Douthwaite, Boru, Manyong, Victor M., Diels, J., Vanlauwe, Bernard, Keatinge, J.D.H.

Enlace del recurso

Residue quality and decomposition: An unsteady relationship? por Vanlauwe, Bernard, Diels, J., Sanginga, N., Merckx, Roel

Enlace del recurso

Blazing the trail: people first por Sanginga, N.

Enlace del recurso

The IITA agripreneur movement: a dynamic approach to youth empowerment across Africa por Sanginga, N., Adenmosun, A., Obaniyi, J., Mulinganya, N., Woomer, P.

Enlace del recurso

A technology scaling approach reaching small-scale maize producers in Eastern DR Congo por Woomer, P., Barhalemberwa, L., Bisomerine, C., Mulei, W., Sanginga, N.

Enlace del recurso

African Agricultural Transformation: perspectives from the International Institute of Tropical Agriculture por Woomer, P.L., Lewis, S., Mulei, W., Adenmosum, A., Dashiell, K., Sanginga, N.

Enlace del recurso