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Conference Paper 1995

Autor: Tarawali, G. Mohamed-Saleem, M.A.

Sub-Saharan Africa is experiencing substantial land degradaton and declining soil fertility. This has led to decreasing total agricultural productivity. Introducing forage legume rotations into crop-livestock systems can stabilise agricultural productivity. In addition to providing high-quality f...

Enlace original: https://cgspace.cgiar.org/handle/10568/2777

Investigación en Agricultura
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Tarawali, G. ,  Mohamed-Saleem, M.A. ,  [The role of forage legume fallows in supplying improved feed and recycling nitrogen in subhumid Nigeria] ,  The role of forage legume fallows in supplying improved feed and recycling nitrogen in subhumid Nigeria
Reports and Books 2010

Autor: United Nations Environment Programme International Resource panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8438

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource panel ,  [Metal Stocks in Society: Scientific Synthesis] ,  Metal Stocks in Society: Scientific Synthesis
Summaries 2013

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8850

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [Assessing Mineral Resources in Society: Metal recycling - Opportunities, Limits, Infrastructure - Summary] ,  Assessing Mineral Resources in Society: Metal recycling - Opportunities, Limits, Infrastructure - Summary
Reports and Books 2013

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8451

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [Environmental Risks and Challenges of Anthropogenic Metals Flows and Cycles] ,  Environmental Risks and Challenges of Anthropogenic Metals Flows and Cycles
Reports and Books 2004

Autor: United Nations Environment Programme
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8466

Programa del Medio ambiente
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United Nations Environment Programme ,  [Theo et le ballon géant, Theo y el enorme balón de plástico] ,  [Theo and the Giant Plastic Ball] ,  Theo and the Giant Plastic Ball
Reports and Books 2011

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8702

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [Recycling Rates of Metals: A Status Report] ,  Recycling Rates of Metals: A Status Report
Reports and Books 2013

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8577

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [Assessing Mineral Resources in Society: Environmental Risks and Challenges of Anthropogenic Metals Flows and Cycles - Summary] ,  Assessing Mineral Resources in Society: Environmental Risks and Challenges of Anthropogenic Metals Flows and Cycles - Summary
Reports and Books 2013

Autor: United Nations Environment Programme International Resource Panel
Enlace original: https://wedocs.unep.org//handle/20.500.11822/8423

Programa del Medio ambiente
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United Nations Environment Programme ,  International Resource Panel ,  [Metal Recycling: Opportunities, Limits, Infrastructure] ,  Metal Recycling: Opportunities, Limits, Infrastructure
Economic & Sector Work :: Other Environmental Study 2010-02-01

Autor: World Bank
Enlace original: https://openknowledge.worldbank.org/handle/10986/2882

Repositorio Banco Mundial
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World Bank ,  [ Uganda - Environmental Sanitation : Addressing Institutional and Financial Challenges ]

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