Resultados de búsqueda - "nitrogen"

Intake, digestibility, nitrogen balance and certain rumen characteristics of Ethiopian Menz sheep fed teff straw supplemented with cotton seed cake, dry sesbania, dry leucaena or f... por Bonsi, M.L.K., Osuji, P.O., Tuah, A.K., Umunna, N.N.

Materias: “…nitrogen balance…”
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Strategies for increased fodder production from Leucaena and Gliricidia to eliminate dry season feed shortages in the humid tropics por Cobbina, J.

Materias: “…nitrogen content…”
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Effect of supplementing oat hay with lablab, sesbania, tagasaste or wheat middlings on voluntary intake, N utilization and weight gain of Ethiopian Menz sheep por Umunna, N.N., Osuji, P.O., Nsahlai, I.V., Khalili, H., Mohamed-Saleem, M.A.

Materias: “…nitrogen…”
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Leucaena hedgerow intercropping and cattle manure application in the Ethiopian highlands. II. Maize yields and nutrient uptake por Lupwayi, N.Z., Haque, I., Saka, A.R., Siaw, D.E.K.A.

Materias: “…nitrogen…”
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The effect of supplementation with fresh browse of Ziziphus mauritiana or Combretum aculeatum on feed intake, nitrogen utilization and growth of grazing range sheep por Sangare, M., Fernández Rivera, S., Hiernaux, Pierre H.Y., Pandey, V.S.

Materias: “…nitrogen…”
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Spatial modelling for nitrogen leaching from intensive farming in Red River Delta of Vietnam por Mai, V.T., Hoanh, Chu Thai, Keulen, H. van, Hessel, R.

Materias: “…nitrogen…”
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Reactive nitrogen requirements to feed the world in 2050 and potential to mitigate nitrogen pollution por Bodirsky, Benjamin L., Popp, Alexander, Lotze-Campen, Hermann, Dietrich, Jan Philipp, Rolinski, Susanne, Weindl, Isabelle, Schmitz, Christoph, Müller, Christoph, Bonsch, Markus, Humpenöder, Florian, Biewald, Anne, Stevanovic, Miodrag

Materias: “…nitrogen…”
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Decomposition and mineralization of organic residues predicted using near infrared spectroscopy por Shepherd, Keith D., Vanlauwe, Bernard, Gachengo, CN, Palm, Cheryl A.

Materias: “…nitrogen cycle…”
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Abstracts/Summaries of publications of Soil Science & Plant Nutrition Section: 1984-1989 por Haque, I., Amare, T.

Materias: “…nitrogen…”
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Cover crop and nitrogen effects on maize productivity in no-tillage systems of the Brazilian cerrados por Maltas, A, Corbeels, Marc, Scopel, E., Wery, Jacques, Silva, F.A.M. da

Materias: “…nitrogen…”
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Long-term effects of continuous direct seeding mulch-based cropping systems on soil nitrogen supply in the Cerrado region of Brazil por Maltas, A, Corbeels, Marc, Scopel, E., Oliver, R., Douzet, Jean-Marie, Silva, F.A.M. da, Wery, Jacques

Materias: “…nitrogen…”
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The influence of polyphenolics on the nutritive value of browse: A summary of research conducted at ILCA por Woodward, A., Reed, J.D.

Materias: “…nitrogen metabolism…”
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Comparison of common bean (Phaseolus vulgaris L.) genotypes for nitrogen fixation tolerance to soil drying por Devi, M.J., Sinclair, TR, Beebe, Stephen E., Rao, Idupulapati M.

Materias: “…nitrogen fixation…”
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Saturación del mapa genético de una población intra-acervo de fríjol (Phaseolus vulgaris L.) empleando marcadores moleculares tipo SSR y SSCP. Tesis (Biólogo) por Franco-Herrera, N

Materias: “…nitrogen fixation…”
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Tropical forage species : their contribution to nutrient recycling in savanna ecosystem por International Center for Tropical Agriculture

Materias: “…nitrogen…”
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Crop residues as driver for N2O emissions from a sandy loam soil por Pugesgaard, Siri, Petersen, Søren O., Chirinda, Ngonidzashe, Olesen, Jørgen E.

Materias: “…nitrogen…”
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Long-term integrated soil fertility management in South-Western Nigeria: crop performance and impact on the soil fertility status por Vanlauwe, Bernard, Nziguheba, Generose, Nwoke, O.C., Diels, J., Sanginga, Nteranya, Merckx, Roel

Materias: “…nitrogen fixation…”
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Manejo de las leguminosas forrajeras para los estudios de fijación de nitrógeno por Rhizobium por Bradley, R.S.

Materias: “…nitrogen fixation…”
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Residual effect of BNI by Brachiaria humidicola pasture on nitrogen recovery and grain yield of subsequent maize por Karwat, Hannes, Moreta, Danilo, Arango, Jacobo, Núñez, Jonathan, Rao, Idupulapati M., Rincón, Álvaro, Rasche, Frank, Cadisch, Georg

Materias: “…nitrogen fertilizers…”
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Ameliorating acid infertile rice soil with organic residue from nitrogen fixing trees por Baggie, I., Zapata, F., Sanginga, N., Danso, S.

Materias: “…nitrogen fixing trees…”
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