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In order to assess the economic impact of heartwater (Cowdria ruminantium infection) and model the impact of improved vaccines against the disease, a field study was conducted to provide data on livestock productivity indicators in Zimbabwe. Cross-sectional studies were performed in the two main ...
This paper first discusses the need to assess the economic impact of livestock diseases and their control. It then examines the conceptual framework for assessing the economic impact of diseases and their control. This is followed by a brief explanation of some of the economic concepts behind the...
This paper highlights the growing divergence between the supply and demand for livestock products in sub-Saharan Africa with special reference to the Preferential Trade Area (PTA) region. Livestock diseases, especially theileriosis and trypanosomiasis, among other constraints, are identified as a...
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