Search Results - "ultisols"

Rehabilitación de suelos forestales en ultisoles degradados en el bosque Alexander Von Humboldt – Región Ucayali by Estación Experimental Agraria, Pucallpa - Ucayali

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Effect of organic and inorganic phosphate fertilizers and their combination on maize yield and phosphorus availability in a yellow earth in Myanmar by Aye, Tin Maung, Hedley, MJ, Loganathan, P, Lefroy, Rod D.B., Bolan, NS

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Soil fertility and indigenous nutrient supply in irrigated rice domains of Asia by Dobermann, A., Witt, C., Abdulrachman, S., Gines, H.C., Nagarajan, R., Son, T.T., Tan, P.S., Wang, G.H., Chien, N.V., Thoa, V. T. K., Phung, C.V., Stalin, P., Muthukrishnan, P., Ravi, V., Babu, M., Simbahan, G.C., Adviento, M. A. A.

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Nitrogen leaching and uptake from calcium cyanamide in comparison to urea and calcium ammonium nitrate in an utisol from the humid tropics by Pleysier, J.L., Arora , Y., Juo, A.S.R.

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Soil rehabilitation following tractor logging: early results on amendments and tilling in a second rotation Acacia mangium plantation in Sabah, Malaysia by Ilstedt, Ulrik

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Oxisoles y ultisoles en América Latina tropical [conjunto audiotutorial] by Salinas, José G., Valencia G., C.A.

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Seleccion de cepas de Rhizobium para Centrosema pubescens en jarras de Leonard (arena) y dos suelos de Colombia by Tang, M., Sylvester-Bradley, Rosemary

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An ongoing appraisal of the savanna ecosystems of Tropical America for beef cattle production by Cochrane, Thomas T.

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Estado de la fertilidad de los suelos bajo uso yerbatero by Barbaro, Sebastian Ernesto, Iwasita, Barbara Eloisa, Barnasthpol, Maria Natalia

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Comportamiento de las formas de fósforo en un Ultisol con diferentes manejos de implantación forestal by Mortola, Natalia Andrea

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Ventajas y limitaciones de los suelos en los tropicos humedos by Spain, James M.

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Effects of nematode infection and mulching on the yield of plantain (Musa spp., AABgroup) ratoon crops and plantation longevity in Southeastern Nigeria by Coyne, Danny L., Rotimi, O., Speijer, P., Schutter, B. de, Dubois, T., Auwerkerken, A., Tenkouano, A., Waele, D. de

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Genetic resources of forage legumes for the acid, infertile savannas of Tropical America by Schultze-Kraft, Rainer, Giacometti, DC

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Some aspects of the nitrogen balance of the Amazon basin by Salati, E, Sylvester-Bradley, Rosemary, Victoria, R.L.

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Establecimiento de pastos en zonas tropicales by Spain, James M.

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Ajuste de fertilizacion antes de establecer pasturas tropicales by Salinas, José G., Goedert, W

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Agricultural potential of low activity clay soils of the humid tropics by Spain, James M.

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Nuevas especies forrajeras para las sabanas de suelos acidos e infertiles de America Tropical by Grof, B

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Pastos

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Sulphur deficiency in acid soils of tropical Latin America by Hutton, E.M.

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