资源 标记: Fmafs
1 条目已找到 (正在显示 1 - 1)
-
关键资源2010-01-01 Farming communities in the semi-arid tropical regions of Africa are becoming particularly vulnerable and face enormous challenges for their survival. Climate change, diminishing and unreliable rainfall, traditional mono culture cropping farming practices, high population growth, frequent famines...
- 这也有其他语言版本:
- English (en)
- Français (fr)
- Español (es)