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Prevalence of gastrointestinal parasites was investigated using monthly faecal samples and necropsy data in sheep treated regularly and irregularly at ILCA, Debre Berhan station. Maximum infection rates with nematodes, fasciola and coccidia in the irregularly treated sheep were 18 percent, 10 per...


Njau, B.C.Scholtens, R.G.Kasali, O.B.[Parasites of sheep at the International Livestock Centre for Africa Debre Berhan Station, Ethiopia]Parasites of sheep at the International Livestock Centre for Africa Debre Berhan Station, Ethiopia

Reviews the control of livestock diseases in the tropics by breeding, with particular reference to trypanosomiasis, and gastrointestinal parasites. Looks at the N'Dama breeding programme.


Kasali, O.B.Njau, B.C.Bekele, T.[Controlling livestock diseases in the tropics by breeding: A perspective]Controlling livestock diseases in the tropics by breeding: A perspective

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