References
1. Huxley PA (1986) Simplifying experimental agroforestry. ICRAF Newsletter 16:1-2
2. National Academy of Sciences 1980-83. Firewood Crops. Volumes 1 and 2. Washington
DC: NAS, 237 and 92 pp
3. Prinz D (1986) Increasing the productivity of smallholder farming systems by introduction
of planted fallows. Plant Research and Development 24:31-56
4. Reifsnyder WE and Darnhofer T, eds (1989) Meteorology and agroforestry: proceedings
of an international workshop on the application of meteorology to agroforestry systems
planning and management. Nairobi: ICRAF, 556 pp
5. Young A (1989) Agroforestry for soil conservation. Nairobi: CAB International and
ICRAF, 276 pp