Results 91 to 100 of about 2,146 (185)
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1982 L'auteur a étudié la répartition de l'activité de la glucose-6-phospha te déshydrogénase érythrocytaire (G-6-PD) chez des zébus soudaniens et sahéliens et chez des taurins de races N'Dama et Baoulé, de l'Afrique de l'ouest.
R. Quéval
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African animal genetic resources: Their characterisation, conservation and utilisation. Proceedings of the research planning workshop [PDF]
, 2010 Addresses different papers presented on the workshop organised by ILCA, as part of the research planning process on a project of characterisation, conservation and utilization of Africa's indigenous animal genetic resources. In taking on this challenging
Lipner, M.E., Rege, J.E.O.
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Evaluation of a field test for trypanotolerance in young N'Dama cattle
Acta Tropica, 1990 In three separate tests in 1987, 1988 and 1989, a total of 436 one-year-old N'Dama cattle were maintained for 12, 18 and 24 weeks under a medium natural tsetse-trypanosome challenge in Gabon, Central Africa. Matching health and performance data were recorded on 4, 10 and 13 occasions respectively, to allow simultaneous evaluation of the effect of ...
Trail, J.C.M. +6 more
openaire +3 more sources
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1981 Les techniques les plus modernes pour la diagnose des trypanosomoses: (technique de Woo, examen sur lames, immunofluorescence, test micro ELISA, test immunospécifique par comptage enzymatique) ont été utilisées sur du bétail N'Dama de Haute-Casamance, au
Saydil Touré +3 more
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Breeding for Resistance to Infectious Diseases in Small Ruminants [PDF]
Livestock Production/Industries,
Eaton, B.T., Gray, G.D., Woolaston, R.R.
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Priorities and Strategies for Livestock Research in the CGIAR [PDF]
, 1993 Revised TAC statement on livestock research priorities and strategies for the CGIAR. It reviews the role of livestock in developing countries, the constraints to increased livestock production, and the current status of livestock research.
CGIAR Technical Advisory Committee
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The effect of trypanosomosis on pregnancy in trypanotolerant Orma Boran cattle
Theriogenology, 1996 A study was undertaken to investigate the influence of trypanosomosis on the outcome of pregnancy in trypanotolerant Orma Boran (Bos indicus) exposed to natural tsetse challenge in an area of Kenya infested predominantly with Glossina pallidipes. Of 73 pregnant Orma heifers, 58 (79.5%) produced live calves at term, 13 (17.8%) aborted and 2 (2.7%) died ...
Okech, G. +6 more
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Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1982 Quarante boufs de deux races trypanotolérantes et d'un croisement avec du sang européen ont été infectés artificiellement avec T. congolense; 41 boufs comparables servaient de témoins.
E. Karbe +4 more
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Farmers’ perceptions on trypanosomosis and trypanotolerance character of the taurine Sheko
Tropical Animal Health and Production, 2011 In the humid and subhumid tropics, trypanosomosis is an economically important zoonotic protozoan disease of the commonly kept farm animal species and their wild relatives. For example, more than 20% of the humid western and southwestern Ethiopia, which is home to more than 14 million heads of cattle, is under varying levels of trypanosomosis risk. Our
Taye, T.D., Ayalew, W., Hegde, P.B.
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An Indicative Medium Term Plan for ILRI [PDF]
, 1994 One of four documents submitted to the CGIAR at ICW94 by the Rockefeller Foundation, as convener of the ILRI Strategic Planning Task Force. This document sets out the preliminary objectives, strategies, and resource requirements of ILRI's first four ...
International Livestock Research Institute +1 more
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