The importance of trees grown under agroforest system, especially in Kenya and other tropical-subtropical countries, cannot be overstated. Trees provide environmental protection, building materials, energay as charcoal and fuelwood, shade and aesthetics and food for both human beings and livestock.
Informations de publication
- Publié: 1988
- Éditeur: Ministry of Environment
- Dewey Decimal: 634.9
- Bibliothèque ECHO: 634.9 GET