During the course of 1991, ICRAF realigned its research programmes to focus on three agroecological zones-the sub-humid, humid and semi-arid tropics. In Africa, long-standing collaborative research is in progress in all three zones. Current activities and new programmes in Latin America and Asia will focus on the humid zone. Most of ICRAF's field research in Africa is conducted in collaboration with national research institutions under the AFRENA's. These networks have been established in four regions: the highlands of Eastern and Central Africa and the uplands of Southern Africa in the sub-humid zone, the forested lowlands of West Africa in the humid zone, and the Sahelian lowlands of West Africa in the semi-arid zone.
Tahun publikasi
1992
Penulis
Bahasa
English
Kata kunci
agroforestry, information services, multipurpose trees, research, training, trees
