This study quantifies comprehensively both within and between breed differences in resistance to natural infection with gastrointestinal parasites. This research programme was developed from an earlier study in coastal Kenya involving Dorper and Red Maasai X Dorper sheep. It is now part of an ILC...
Baker, R.L.
,
Reynolds, L.
,
Mwamachi, D.M.
,
Audho, James O.
,
Magadi, M.
,
Miller, J.E.
,
[Genetic resistance to gastrointestinal parasites in Dorper and Red Maasai X Dorper lambs in coastal Kenya]
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Genetic resistance to gastrointestinal parasites in Dorper and Red Maasai X Dorper lambs in coastal Kenya
Presents the Orma Boran field observations carried out under tsetse fly challenge on Galana ranch in Kenya since 1980. Their response to trypanosomiasis has been compared to that of the ranch bred Kenya (Galana) Boran. The mean monthly prevalence of trypanosomiasis observed in Orma steers over fi...
Dolan, R.B.
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Alushula, H.
,
Munga, L.
,
Mutugi, M.
,
Mwendia, C.
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Okech, G.
,
Sayer, P.D.
,
Stevenson, P.G.W.
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Baker, R.L.
,
Magadi, M.
,
[The Orma Boran - ten years of field observations]
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The Orma Boran - ten years of field observations
This Report compares the efficacies of three anthelmintics, each belonging to one of the broad spectrum groups. It also identifies the genera of resistant worms through larval culture. The study was conducted on a commercial farm where anthelmintics had been used intensively. The results show cle...
Mwamachi, D.M.
,
Audho, James O.
,
Magadi, M.
,
Reynolds, L.
,
Baker, R.L.
,
[Evidence for multiple anthelmintic resistance of gastrointestinal nematodes in sheep in coastal Kenya]
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Evidence for multiple anthelmintic resistance of gastrointestinal nematodes in sheep in coastal Kenya