Paul L.G. Vlek – författare
Visar alla böcker från författaren Paul L.G. Vlek.
12 produkter
Transforming Agriculture in Southern Africa
Constraints, Technologies, Policies and Processes
Av Richard A. Sikora, Eugene R. Terry m. fl.
Häftad, 2021
899 kr
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Transforming Agriculture in Southern Africa
Constraints, Technologies, Policies and Processes
Av Richard A. Sikora, Eugene R. Terry m. fl.
Inbunden, 2019
3259 kr
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Managing Organic Matter in Tropical Soils: Scope and Limitations
Proceedings of a Workshop organized by the Center for Development Research at the University of Bonn (ZEF Bonn) — Germany, 7–10 June, 1999
Av Christopher Martius, Holm Tiessen m. fl.
Inbunden, 2002
1419 kr
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Tropical Agriculture in Transition — Opportunities for Mitigating Greenhouse Gas Emissions?
Av Reiner Wassmann, Paul L.G. Vlek
Inbunden, 2003
719 kr
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Land Use and Soil Resources
Av Ademola K. Braimoh, Paul L.G. Vlek
Inbunden, 2008
2129 kr
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Management of Nitrogen and Phosphorus Fertilizers in Sub-Saharan Africa
Proceedings of a symposium, held in Lome, Togo, March 25–28, 1985
Av Uzo M. Mokwunye, Paul L.G. Vlek
Inbunden, 1986
2129 kr
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Managing Organic Matter in Tropical Soils: Scope and Limitations
Proceedings of a Workshop organized by the Center for Development Research at the University of Bonn (ZEF Bonn) — Germany, 7–10 June, 1999
Av Christopher Martius, Holm Tiessen m. fl.
Häftad, 2011
1419 kr
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Tropical Agriculture in Transition — Opportunities for Mitigating Greenhouse Gas Emissions?
Av Reiner Wassmann, Paul L.G. Vlek
Häftad, 2010
719 kr
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Management of Nitrogen and Phosphorus Fertilizers in Sub-Saharan Africa
Proceedings of a symposium, held in Lome, Togo, March 25–28, 1985
Av Uzo M. Mokwunye, Paul L.G. Vlek
Häftad, 2012
2129 kr
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