Resultados de búsqueda - "TROPICS"

Effects of residue management on earthworm cast production after Chromolaena odorata short fallow in the humid tropics por Norgrove, L., Nkem, J.N., Hauser, S.

Materias: “…humid tropics…”
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Agriculture en couloirs; gestion du sol et production: guide de recherche de lIita, No. 29 por Kang, B.

Materias: “…humid tropics…”
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Current and future trends in tillage in the humid and subhumid tropics por Hartmans, E.H., Kuile, C.H. ter

Materias: “…humid tropics…”
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Forest resource depletion, soil dynamics, and agricultural productivity in the tropics por Ehui, Simeon K., Hertel, Thomas W., Preckel, P.V.

Materias: “…tropics…”
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Insect pests of tropical food legumes por Singh, S.R.

Materias: “…tropics…”
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Is It Possible to Mitigate Greenhouse Gas Emissions in Pastoral Ecosystems of the Tropics? por Reid, Robin S., Thornton, Philip K., McCrabb, Graeme J., Kruska, Russell L., Atieno, Fred, Jones, Peter G.

Materias: “…tropics…”
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Contribution of genes related to grain number (Gn1a and WFP) introgressed into NERICA 1 to grain yield under tropical highland conditions in central Kenya por Kikuta, Mayumi, Menge, Daniel Makori, Gichuhi, Emily Waringa, Samejima, Hiroaki, Tomita, Rena, Kimani, John Munji, Musila, Ruth Nzisa, Doi, Kazuyuki, Ashikari, Motoyuki, Angeles-Shim, Rosalyn, Jena, Kshirod Kumar, Makihara, Daigo

Materias: “…tropics…”
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The Role of Biodiversity in the Dynamics and Management of Insect Pests of Tropical Irrigated Rice--A Review por Way, M.J., Heong, K.L.

Materias: “…tropics…”
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Comparison of high-yield rice in tropical and subtropical environments. II. Nitrogen accumulation and utilization efficiency por Ying, Jifeng, Peng, Shaobing, Yang, Gaoqun, Zhou, Neng, Visperas, Romeo M., Cassman, Kenneth G.

Materias: “…tropics…”
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Supplemental ultraviolet-B radiation does not reduce growth or grain yield in rice por Dai, Qiujie, Peng, Shaobing, Chavez, Arlene Q., Miranda, Ma. Lourdes L., Vergara, Benito S., Olszyk, David M.

Materias: “…tropics…”
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Mineralization Pattern of Soil Organic N of Several Soils in the Tropics por Ando, Ho, Aragones, Rowena C., Wada, Genshichi

Materias: “…tropics…”
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The IITA farming systems program por Okigbo, B.

Materias: “…humid tropics…”
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Protein quality in grain legumes grown in the lowland humid tropics, with special reference to West Africa por Luse, R.A., Kang, B.T., Fox, R.L., Nangju, D.

Materias: “…humid tropics…”
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Evaluating systems of soil evaluating systems of soil conservation: results from a bio-economic model por Dumsday, R.G., Flinn, J.C.

Materias: “…humid tropics…”
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Diseases of tropical Acacias: proceedings of an International Workshop held at Subanjeriji (Southern Sumatra), 28 April - 3 May 1996 por Old, K.M., Lee Su See, Sharma, J.K.

Materias: “…tropics…”
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Persistence and downward movement of some selected herbicides in the humid and subhumid tropics por Utulu, S.N., Akobundu, I.O., Fayemi, A.A.A.

Materias: “…humid tropics…”
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Management of soil, nutrients and water in tropical plantation forests por Nambiar, E.K.S., Brown, A.G.

Materias: “…tropics…”
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Extraction of potassium from some kaolinitic soils of the tropics por Pleysier, J.L., Janssens, J., Cremers, A.

Materias: “…tropics…”
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A manual of diseases of tropical acacias in Australia, South-East Asia and India por Old, K.M., Lee Su See, Sharma, J.K., Zi Qing Yuan

Materias: “…tropics…”
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A modest proposal for wealthy countries to reforest their land for the common good por Meijard, E., Sheil, Douglas

Materias: “…tropics…”
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