Food security and soil quality : Chapter 4 Assessment of Land Degradation, Its Possible Causes and Threat to Food Security in Sub-Saharan Africa /
Vlek, P. L. G.
Food security and soil quality : Chapter 4 Assessment of Land Degradation, Its Possible Causes and Threat to Food Security in Sub-Saharan Africa / by P. L. G. Vlek, Q. B. Le, and L. Tamene ; edited by Rattan Lal and B.A. Stewart. - Boca Raton, FL : CRC Press, 2010 - xiii, 30 pages : illustrations - Advances in soil sciences .
Original from book
Includes bibliographical references and index.
9781439800577 (acidfree paper)
Food production
Food security.
Soils--Quality.
Food security and soil quality : Chapter 4 Assessment of Land Degradation, Its Possible Causes and Threat to Food Security in Sub-Saharan Africa / by P. L. G. Vlek, Q. B. Le, and L. Tamene ; edited by Rattan Lal and B.A. Stewart. - Boca Raton, FL : CRC Press, 2010 - xiii, 30 pages : illustrations - Advances in soil sciences .
Original from book
Includes bibliographical references and index.
9781439800577 (acidfree paper)
Food production
Food security.
Soils--Quality.