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Paul L.G. Vlek - Böcker

Visar alla böcker från författaren Paul L.G. Vlek.
12 produkter

Transforming Agriculture in Southern Africa

Constraints, Technologies, Policies and Processes

AvRichard A. Sikora,Eugene R. Terry m. fl.

Häftad, Engelska, 2021

799 kr

Skickas inom 10-15 vardagar

Transforming Agriculture in Southern Africa

Constraints, Technologies, Policies and Processes

AvRichard A. Sikora,Eugene R. Terry m. fl.

Inbunden, Engelska, 2019

2 649 kr

Skickas inom 10-15 vardagar

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

AvChristopher Martius,Holm Tiessen m. fl.

Inbunden, Engelska, 2002

1 369 kr

Skickas inom 10-15 vardagar

Tropical Agriculture in Transition — Opportunities for Mitigating Greenhouse Gas Emissions?

AvReiner Wassmann,Paul L.G. Vlek m. fl.

Inbunden, Engelska, 2003

689 kr

Skickas inom 10-15 vardagar

Land Use and Soil Resources

AvAdemola K. Braimoh,Paul L.G. Vlek m. fl.

Inbunden, Engelska, 2008

2 009 kr

Skickas inom 10-15 vardagar

Micronutrients in Tropical Food Crop Production

AvPaul L.G. Vlek,Paul L. G. Vlek m. fl.

Inbunden, Engelska, 1985

2 669 kr

Skickas inom 10-15 vardagar

Management of Nitrogen and Phosphorus Fertilizers in Sub-Saharan Africa

Proceedings of a symposium, held in Lome, Togo, March 25–28, 1985

AvUzo M. Mokwunye,Paul L.G. Vlek m. fl.

Inbunden, Engelska, 1986

2 009 kr

Skickas inom 10-15 vardagar

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

AvChristopher Martius,Holm Tiessen m. fl.

Häftad, Engelska, 2011

1 369 kr

Skickas inom 10-15 vardagar

Tropical Agriculture in Transition — Opportunities for Mitigating Greenhouse Gas Emissions?

AvReiner Wassmann,Paul L.G. Vlek m. fl.

Häftad, Engelska, 2010

689 kr

Skickas inom 10-15 vardagar

Land Use and Soil Resources

AvAdemola K. Braimoh,Paul L.G. Vlek m. fl.

Häftad, Engelska, 2010

2 009 kr

Skickas inom 10-15 vardagar

Management of Nitrogen and Phosphorus Fertilizers in Sub-Saharan Africa

Proceedings of a symposium, held in Lome, Togo, March 25–28, 1985

AvUzo M. Mokwunye,Paul L.G. Vlek m. fl.

Häftad, Engelska, 2012

2 009 kr

Skickas inom 10-15 vardagar

Micronutrients in Tropical Food Crop Production

AvPaul Vlek,Paul L.G. Vlek m. fl.

Häftad, Engelska, 2012

2 669 kr

Skickas inom 10-15 vardagar