Resultados de búsqueda - "Agriculture systems"

Changing agriculture : an introduction to systems thinking / por Wilson, Jim

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Farming systems in the tropics / por Ruthenberg, Hans

Materias: “…Agricultural systems Tropics.…”

Farming systems research and development guidelines for developing countries por Shaner, W. W. (Willis W.)

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Risk analysis in dryland farming systems / por Anderson, Jock R.

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Simulation of ecophysiological processes of growth in several annual crops /

Materias: “…Agricultural systems Simulation methods.…”

Farming systems in the tropics / por Ruthenberg, Hans

Materias: “…Agricultural systems Tropics. 2560…”

Coconut based farming system research in Papua New Guinea / por Nevenimo, Tio

Materias: “…Agricultural systems Papua New Guinea.…”

Strategic extension campaign : a participatory-orientd method of agricultural extension / por Adhikarya, Ronny

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Methods of micro-level analysis for agricultural programmes and policies : a guideline for policy analysts /

Materias: “…Agricultural systems.…”

Soil biota, nutrient cycling, and farming systems /

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Sustainable animal production from small farm systems in South-East Asia. / por Devendra, C.

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Integrating crops and livestock in West Africa.

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Evaluating technology for new farming systems case studies from Philippine rice farms por Barlow, Colin

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Simulation and systems analysis in agriculture por Csaki, Csaba

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Management of clay soils for rainfed lowland rice-based cropping systems : proceedings of ACIAR International Workshop held at the Bureau of Soil and Water Management, Quezon City,...

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Integrated conservation farming systems project, Sumau Garia Census Division, Upper Ramu District, Madang Province, Papua New Guinea / por Togiba, Clement

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Sustainable agriculture and the environment in the humid tropics /

Materias: “…Agricultural systems Tropics.…”

Weed management in agroecosystems : ecological approaches /

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Joining farmers' experiments : experiences in participatory technology development /

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The effects of HIV/AIDS on farming systems in eastern Africa.

Materias: “…Agricultural systems Africa, Eastern.…”