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An assessment of the economic impact of heartwater (Cowdria ruminantium infection) and its control in Zimbabwe.
(Elsevier B.V., 1999)
Heartwater, caused by the rickettsial organism Cowdria ruminantium, is a serious constraint to livestock development in much of sub-Saharan Africa. Traditionally, the disease has been controlled by the use of chemical ...
Estimated Economics of theileriosis control in Africa.
(Elsevier B.V., 1992)
Theileriosis, caused by the parasite Theileria parva, leads to considerable economic losses in cattle in Burundi, Kenya, Malawi, Mozambique, Rwanda, Sudan, Tanzania, Uganda, Zaire, Zambia and Zimbabwe. These losses have ...