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The Development of a recombinant Theileria parva vaccine is discussed under the following headings: mechanisms of protection against ECF [East Coast fever]; cloning and expression of p67; immunization and challenge of cattle; interpretation of immunization and challenge data.
Describes the main ecological zones of tropical Africa, mentioning the importance of cattle in each, production systems involved, and examples of the general types of cattle that can be maintained.
Presents findings of trials carried out in Uganda to characterize the indigenous Ankole, Boran and zebu cattle breeds as straightbreds for maternal traits and in crosses with exotic Angus and Red Poll males; includes data on calf crop, preweaning viability and calf weight at birth, weaning and at...
This paper examines the bio-physical, marketing and environmental determinants of purchase price of cattle traded in pastoralists' markets in the southern rangelands of Kenya. Market -level survey data based on observed market transactions from seven livestock markets in Kajiado District in south...
This work identifies determinants of market prices of cattle with reference to Alemaya livestock market in Eastern Ethiopia. It tests various hypotheses on factors that are believed to influence cattle prices with particular emphasis on animal and market characteristics.
The results of a case study conducted in Betulia (Sucre, Colombia) in May-Dec. 1983 to evaluate the competition for land between cassava cultivation (monocropped or in association with maize or yam) and cattle raising are discussed. In general, profits from cassava either in association or in mon...
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