A genome scan to detect QTL affecting dairy traits in a dairy sheep backcross Sarda x Lacaune population [ewes; Quantitative Trait Loci]

Carta, A.; Casu, S.; Fraghi, A.; Mura, L.; Barillet, F. , Castanet Tolosan . Station d´Amelioration Genetique des Animaux; Elsen, J.M. , Castanet Tolosan . Station d´Amelioration Genetique des Animaux; Cribiu, E.P. , Jouy en Josas . Lab. de Genetique Biochimique et de Cytogenetique; Schibler, L. , Jouy en Josas . Lab. de Genetique Biochimique et de Cytogenetique

A genome scan to detect QTL affecting dairy traits in a dairy sheep backcross Sarda x Lacaune population [ewes; Quantitative Trait Loci]

2003

Carta, A. (Istituto Zootecnico e Caseario per la Sardegna, Olmedo, Sassari (Italy)) | Casu, S. (Istituto Zootecnico e Caseario per la Sardegna, Olmedo, Sassari (Italy)) | Fraghi, A. (Istituto Zootecnico e Caseario per la Sardegna, Olmedo, Sassari (Italy)) | Mura, L. (Istituto Zootecnico e Caseario per la Sardegna, Olmedo, Sassari (Italy)) | Barillet, F. (Institut National de la Recherche Agronomique (INRA), Castanet Tolosan (France). Station d´Amelioration Genetique des Animaux) | Elsen, J.M. (Institut National de la Recherche Agronomique (INRA), Castanet Tolosan (France). Station d´Amelioration Genetique des Animaux) | Cribiu, E.P. (Institut National de la Recherche Agronomique (INRA), Jouy en Josas (France). Lab. de Genetique Biochimique et de Cytogenetique) | Schibler, L. (Institut National de la Recherche Agronomique (INRA), Jouy en Josas (France). Lab. de Genetique Biochimique et de Cytogenetique)

English. [First results of detection of QTLs affecting milk yield traits in a Sarda x Lacaune backcross population by a genome scan with microsatellite markers are presented. All the significant or close to significance locations at least at the chromosome-wise type I error of 5% were identified. The interesting positions were 5 for milk yield, 4 for protein content and 3 for fat content.]

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Italian. Si presentano i risultati preliminari della ricerca di QTL per le produzioni lattee in una popolazione backcross Sarda x Lacaune attraverso un panel di marcatori microsatelliti sparsi in tutto il genoma ovino. Sono state individuate le posizioni significative almeno alla soglia chromosome-wise del 5%. Le posizioni interessanti sono risultate 5 per la quantità di latte, 4 per il tenore in proteine e 3 per il tenore in grasso

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AGROVOC Keywords

brebis breeds (animals) chromosome chromosomes croisement cromosomas cromosomi cruzamiento ewe milk ewes genetic markers genoma genomas genomes grasa de la leche grasso del latte incrocio lait de brebis latte di pecora leche de oveja marcatori genetici microsatellite microsatellites microsatelliti milk fat milk protein milk yield oveja pecore proteine del latte race (animal) razas (animales) razze (animali) rendement laitier rendimiento lechero sardaigne sardegna sardinia

Bibliographic information

Published in

Italian Journal of Animal Science (Italy)

Volume 2 Issue 1 ISSN 1594-4077

Pagination

pp. 31-33

Other Subjects

Rendimento in latte; Marcadores geneticos; Proteine du lait; Cerdena; Proteinas de la leche; Microsatelites; Crossbreeding; Genome; Matiere grasse du lait; Marqueur genetique

Language

English

Note

Summary (It)

3 tables

4 ref.

Translated Title

Individuazione di QTL per le produzioni lattee in una popolazione backcross Sarda x Lacaune [pecore; loci per caratteri quantitativi]

Type

Conference; Summary

Conference

15. Congress of Scientific Association of Animal Production (ASPA), Parma (Italy), 18-20 Jun 2003

In AGRIS since: 2006-05-15

Format: AGRIS AP

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A genome scan to detect QTL affecting dairy traits in a dairy sheep backcross Sarda x Lacaune population [ewes; Quantitative Trait Loci]

2003

AGROVOC Keywords

Bibliographic information