Resultados de búsqueda - "NUTRIENTES"

Residual phosphorus effects and nitrogen x phosphorus interactions in soybeanmaize rotations on a Pdeficient Ferralsol por Vandamme, Elke, Pypers, Pieter, Vanlauwe, Bernard, Baijukya, Frederick P., Smolders, E., Merckx, Roel

Materias: “…nutrient interactions…”
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Effects of traditional soil management practices on the nutrient status in Sahelian sandy soils of Niger, West Africa por Suzuki, K., Matsunaga, R., Hayashi, K., Matsumoto, N., Tabo, Ramadjita, Tobita, S., Okada, Kensuke

Materias: “…nutrient status…”
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Annual water, sediment, nutrient and organic carbon fluxes in river basins: a global meta-analysis as a function of scale por Mutema, M., Chaplot, V., Jewitt, G.P.W., Chivenge, Pauline P., Blöschl, G.

Materias: “…nutrient erosion…”
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Soil Water and Nutrient Management Program: Project SW-2: Annual Report 1999 por International Center for Tropical Agriculture

Materias: “…nutrient management…”
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Soil Water and Nutrient Management Program: Project SW-2: Annual Report 2000 por International Center for Tropical Agriculture

Materias: “…nutrient management…”
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Developing a Nigerianspecific food and nutrient coding database por Day, R.S., Douglass, D.L., Maziya-Dixon, B.B.

Materias: “…nutrients…”
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Micro-nutrient composition and end-user acceptable quality in potato in Ethiopia por Asfaw, A., Woldegiorgis, G., Kolech, S.A., Mulugeta, G., Mulugeta, D., Ngugi, A., Burgos, G., Felde, T. zum, Bonierbale, Merideth W.

Materias: “…dietary nutrients…”
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Project 5: improvement of yam-based systems por International Institute of Tropical Agriculture

Materias: “…nutrients…”
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Dietary quality and tree cover in Africa por Ickowitz, Amy, Powell, Bronwen, Salim, Mohammad A., Sunderland, Terry C.H.

Materias: “…nutrient availability…”
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Effects of nesting waterbirds on nutrient levels in mangroves, Gulf of Fonseca, Honduras por McFadden, T.N., Kauffman, J.B., Bhomia, R.K.

Materias: “…nutrient cycling…”
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The Content and Bioavailability of Mineral Nutrients of Selected Wild and Traditional Edible Plants as Affected by Household Preparation Methods Practiced by Local Community in Ben... por Hailu, A.A., Addis, G.

Materias: “…mineral nutrients…”
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Effect of mulch quality on earthworm activity and nutrient supply in the humid tropics por Tian, G., Kang, B., Brussaard, Lijbert

Materias: “…nutrient…”
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Assessment of N availability of roots of selected woody species and maize por Risasi, E.L., Kang, B., Opuwaribo, E.E.

Materias: “…nutrient…”
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Spatial variability in soil chemical properties under Dactyladenia barteri, Alchomea cordifolia, Senna siamea, and Gmelina arborea hedgerows on an acid Ultisol por Ruhigwa, B., Gichuru, M., Tariah, N., Isirimah, N., Douglas, D.

Materias: “…nutrient cycling…”
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Effects of constant and fluctuating soil temperature on growth, development and nutrient uptake of maize seedlings por Lal, R.

Materias: “…nutrient uptake…”
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Weed seed bank size and composition in an arable crop mulched with pruning from three multipurpose trees in southwestern Nigeria por Kamara, A.Y., Akobundu, I.O., Chikoye, David, Jutzi, S.C.

Materias: “…nutrients…”
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Classification of conditions under which rice is grown in the tropics with special reference to mechanization in West Africa: Conference Conference Proceedings of Report on the Exp... por Moorman, F.R., Curfs, H.P., Ballaux, J.C.

Materias: “…nutrients…”
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Reducing iron toxicity in rice with resistant genotype and ridge planting por Winslow, M., Yamauchi, M., Alluri, F., Masajo, T.

Materias: “…nutrients…”
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Better soils for healthier lives? An econometric assessment of the link between soil nutrients and malnutrition in sub-Saharan Africa por Berkhout, Ezra D., Malan, M., Kram, T.

Materias: “…nutrients…”
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Effects of Sapindus saponaria fruits on ruminal fermentation and duodenal nitrogen flow of sheep fed a tropical grass diet with and without legume por Abreu, A., Carulla, Juan E., Lascano Aguilar, Carlos Eduardo, Díaz, T.E., Kreuzer, M., Hess, H.D.

Materias: “…nutrient intake…”
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