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This paper presents results from a mapping experiment to detect quantitative trait loci (QTL) for resistance to Haemonchus contortus infestation in merino sheep. The primary trait analysed was faecal worm egg count in response to artificial challenge at 6 months of age. In the first stage of the ...


Marshall, KarenMaddox, J.F.Lee, S.H.Zhang, Y.Graser, H.UGondro, C.Walken-Brown, S.W.Werf, J.H.J. van der[Genetic mapping of quantitative trait loci for resistance to Haemonchus contortus in sheep]Genetic mapping of quantitative trait loci for resistance to Haemonchus contortus in sheep

This study sought to determine the level of awareness of the informal indigenous livestock grading and pricing system among producers and the exploitation of this knowledge to increase market participation and realise better prices and returns for their animals. Data was collected from 144 small ...


Wanyoike, Francis N.Mtimet, NadhemMugunieri, Lawrence GodiahNdiwa, Nicholas N.Warsame, A.Marshall, Karen[Knowledge and exploitation of small ruminant grading and pricing systems among Somaliland livestock producers]Knowledge and exploitation of small ruminant grading and pricing systems among Somaliland livestock producers
Wanyoike, Francis N.Mtimet, NadhemNdiwa, Nicholas N.Mugunieri, Lawrence GodiahWarsame, A.Marshall, Karen[Knowledge of livestock grading and market participation among small ruminant producers in northern Somalia]Knowledge of livestock grading and market participation among small ruminant producers in northern Somalia

Muigai, Anne W.T.Matete, G.Aden, H.H.Tapio, M.Okeyo Mwai, AllyMarshall, Karen[The indigenous farm genetic resources of Somalia: Preliminary phenotypic and genotypic characterization of cattle, sheep and goats]The indigenous farm genetic resources of Somalia: Preliminary phenotypic and genotypic characterization of cattle, sheep and goats

A genome-wide scan was performed to detect quantitative trait loci (QTL) for resistance to the gastrointestinal nematode Haemonchus contortus in a double backcross population of Red Maasai and Dorper sheep. The mapping population comprised six sire families, with 1026 lambs in total. The lambs we...


Marshall, KarenMugambi, J.M.M.Nagda, S.M.Sonstegard, T.S.Tassell, C.P. vanBaker, R.L.Gibson, John P.[Quantitative trait loci for resistance to Haemonchus contortus artificial challenge in Red Maasai and Dorper sheep of East Africa]Quantitative trait loci for resistance to Haemonchus contortus artificial challenge in Red Maasai and Dorper sheep of East Africa

Wanyoike, Francis N.Mtimet, NadhemMugunieri, Lawrence GodiahNdiwa, Nicholas N.Warsame, A.Marshall, Karen[Knowledge of animal grading and market participation among sheep and goats producers in Somaliland]Knowledge of animal grading and market participation among sheep and goats producers in Somaliland

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