Outlines some of the work being done by ILCA in the field of agroecological zonation and the use of models to predict the effect of environment on pastoral and agricultural systems. Includes plans for future developments and the potential benefits of the work.

Outlines the main effects of drought on crop producers and examines the effects of drought on crop producers and examines the effects of drought induced livestock losses on crop production and considers a range of policy measures aimed at rehabilitation of the farm sector in the post-drought period; compares alternative policy measures.

Outlines the principles and practices of fodder-bank establishment and management in the sub-humid zones of West Africa. Summarises data that indicate the benefit of fodder banks to subsequent crops.

This paper looks at African livestock herds in Zimbabwe over the period 1890-1980. The focus is on the livestock system in the tribal areas where, under communal land use, there has been long-term concern with environmental deterioration Zimbabwe was chosen because it is one of the few African countries for which reasonably accurate historical data are available regarding African (common range) as opposed to Europen (closed range) herd development.

Presents results of a 6 year study on the livestock production systems, management practices herd & flock demography in an agropastoral system in central Mali as well as reproductive performance growth rate, weights, mortality, offtake and productivity in terms of meat & milk yield of cattle & small ruminants; includes recommendations on means of improving the system and future research.

Compilation of proceedings of the 2nd ILCA/NAPRI symposium on livestock production in subhumid Nigeria discussing the ecology, vegetation & land use & development potential of the zone; traditional cattle & small ruminant production practices; research updates in livestock systems research, animal nutrition & feed production; extension & adoption of innovations; and future research.

Shows mixed species stocking in Northern tropical Africa w., particularly emphasis on the African traditional animal production systems; w. data on reproduction, growth and viability for five species in the region; herd & flock structures for dif. species; and the use of livestock to increase the human food supply.

This paper examines post-drought rehabilitation policies to aid recovery in pastoral livestock production in Africa. It starts by describing the main impact of drought on livestock production and the sequences of this for the national economy. It considers the range of policy options open to governments and development agencies in this area and the problems associated with each one. It then examines the provision of credit to herders to aid in the reconstitution of livestock holdings, and associates the particular issues with the implementation of such projects.

Examines the consequences for cattle husbandry of livestock-crop integration as practiced in an agropastoral production system in the sub-humid zone of Nigeria - based on a study of herding practices and cattle grazing behaviour.