Soil degradation a threat to developing-country food security by 2020?

Soil degradation a threat to developing-country food security by 2020?

Bibliografiske detaljer
Hovedforfatter: Scherr, Sara J.
Institution som forfatter: International Food Policy Research Institute
Format: Bog
Sprog:English
Udgivet: Washington, D.C. International Food Policy Research Institute 1999.
Fag:
Soil degradation > Developing countries.
Food supply > Developing countries.
Food supply > Effect of soil degradation on > Developing countries.
Agriculture > Research > Developing countries.