Polymorphisme de la transferrine chez les bovins trypanosensibles et trypanotolerants de l'Afrique de l'Ouest. Repartition et frequence de leurs alleles

dc.creatorQueval, R.
dc.date1982
dc.date2015-06-05T12:17:36Z
dc.date2015-06-05T12:17:36Z
dc.date.accessioned2026-06-27T18:55:19Z
dc.descriptionThe distribution of electrophoretic variants of purine nucleoside phosphorylase (N.P. E.C.2.4.2.1) controlled by the alleles NP.H and NP.L was determined on erythrocyte lysates from zebu, Baoule and N'Dama/Baoule cross cattle. Electrophoresis was performed on cellulose acetate and NP revealed. Zebus had a NP.H gene frequency that was slightly higher, but not significant (X², test) than Baoules (0.4595 vs 0.3898). Both populations were in equilibrium. There appeared to be a gradient of increased NP.H frequency in cattle from northern Europe to the tropics.
dc.identifierhttps://hdl.handle.net/10568/66774
dc.identifier.urihttp://hdl.handle.net/123456789/165433
dc.languagefr
dc.rightsOpen Access
dc.sourceQueval, R. 1982. Polymorphisme de la transferrine chez les bovins trypanosensibles et trypanotolerants de l'Afrique de l'Ouest. Repartition et frequence de leurs alleles. Revue d'Elevage et de Medecine Veterinaire des Pays Tropicaux 35(4): 373-380.
dc.subjectgenetics
dc.subjectphenotype
dc.subjectgenes
dc.subjectpolymorphism
dc.titlePolymorphisme de la transferrine chez les bovins trypanosensibles et trypanotolerants de l'Afrique de l'Ouest. Repartition et frequence de leurs alleles
dc.typeJournal Article

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