| PRO : Asso.Salers breeders. / Home :Breeding / Selection - Qualifications - Iboval / Test Station / AI Bulls - Embryos / Sale catalogue / Results of the contol of performances |
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The basis of the qualifications The qualifications have as objective the diffusion of breeding animals which correspond best to the breeding objectives. Qualification of animals has been carried out by the Herd Book since 1994 in collaboration with the French Livestock Institute and Inra on behalf of the UPRA.
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1 - What is involved ? |
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The qualifications can only come about for animals for which a minimum of production has been registered.
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2 - Females qualifications |
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Qualifications combine data on previous generations, the animals own performance (production and breeding) and descendants. For young animals, data on previous generations is used whereas adult qualifications take into account evaluation of performance of the animal as such and its progeny.
2.1 - How the programme operates
The female qualification takes particular note of production information (IVMAT or INEL ie indices of the ability to produces calves to weaning or milk ability) and of reproduction ie the ability to produce a calf per year.
2.2 - Usage
Source : Institut Elevage A. Havy
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3 - Male qualifications
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Male qualifications is based on TestStation performance and on IBOVAL (BLUP) figures. "Reconnu", Recognised with an index > 95 + a positive report from a commission with a minimum stock of 5,000 doses for AI.
Recommended with an index > 105 + a positive report from a commission with a minimum stock of 2,000 doses for AI.
Index : ISEVR ou IVMAT
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4 -Qualification of young animals
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Young qualification is from ascendants ie parents lines. The parents must at least be “confirmed” to allow access.
(a) these animals are not confirmed but the Herd Book will issue a pedigree certificate
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5 -Duration of qualification validity
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The qualification is acquired by an animal for the rest of its career, it can’t decline. The Elite level of females is special in that it is never published as such : each year the best breeding stock are selected to improve the recruitment of bulls for the TestStation. Initially the qualification is automatic if the career of the animal is known and good enough (number of calving intervals over calvings minus one). |
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Conception & realisation : Informatique 15000 & Hippocom © 2008 - Groupe Salers Evolution- prohibited reproduction