"The assessment builds on the work of the Livestock, Environment and Development (LEAD) Initiative"--Pref.

This state-of-the-art reference book includes comprehensive coverage of the biology and control of African, Asian and South American trypanosomiasis ("sleeping sickness") in man and animals. It describes recent research developments in the biology and molecular biology of trypanosomes (the protozoan parasite) and their vectors, and methods in diagnosis and control, such as trapping tsetse fly vectors. Different sections of the book are devoted to biology of trypanosomes, vector biology, epidemiology and diagnosis, pathogenesis, disease impact, chemotherapy and disease control, and vector control. The book contains contributions from leading experts from Europe, North and South America, and Africa.

Annotation. Illustrated with review studies on animal health economics, this book presents information on the most important economic tools applied to livestock, covering both theory and practical applications. Topics covered include gross margin analysis, partial budgeting, investment and financial appraisal and cost-benefit analysis. There are also sections on decision tree analysis, optimisation methods, value chain analysis, new institutional economics, DALYs and a range of policy analysis tools. International experts contribute on important theoretical and practical aspects of animal health and production economics, with global themes on livestock and poverty.

Trends in smallholder livestock enterprises; The impact of the introduction of exotic cattle in East and southern Africa; Intensive animal feeding practices for optimum feed utilisation; Importance of strong research-extension linkages in increasing livestock production in sub-Saharan Africa; Research on smallholder dairy research programmes in subhumid areas; Dairy/beef production systems research programme in Malawi; Research on smallholder dairy production in coastal lowland Kenya; Smallholder dairy on-farm research in Burundi; Smallholder dairy in Ethiopia; Dual-purpose goat research in western Kenya; Contribution of crossbred goats to milk production and social welfare in Burundi; Dairy goat research and extension at Sokoine University of Agriculture (lowlands) and Mgeta (hithlands) areas of Tanzania; Dual-purpose cattle in central Tanzania; Peri-urban small-scale dairy research programme in Botswana; Research on small ruminant production systems in Zimbabwe; Disease control approaches; Economic implications of the control of East Coast fever in eastern, central and southern Africa; Immunisation of cattle against East Coast fever: experiences in Zanzibar; Sustainable control methods for ticks and tick-borne diseases in Africa; New vaccine strategies against heartwater; Economics of trypanosomiasis control: research implications; Development of smallholder dairying; Smallholder dairy production in Zambia; Smallholder dairy development in Malawi; Kenya National Dairy development project; Dairy development programme in Tanga, Tanzania; Smallholder dairy development programme in resettled and communal areas in Zimbabwe; Development of smallholder dairying in Zanzibar; Marketing options for livestock products: a total systems cum-managerial perspective; Other production systems; Group ranch concept and practice in Kenya with special emphasis on Kajiado District; Introduction of dairy cattle production systems in soil conservation areas; Wool and mohair production in Lesotho; Synthesis of constraints to livestock research and development and recommendations.