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Tribout, T.; Iannuccelli, N.; Druet, T.; Gilbert, H.; Riquet, J.; Gueblez; Mercat; Bidanel, J.P.; Milan, D.; Le Roy, P.. |
A genome-wide scan was performed in Large White and French Landrace pig populationsin order to identify QTL affecting reproduction and production traits. The experimentwas based on a granddaughter design, including five Large White and three French Landracehalf-sib families identified in the French porcine national database. A total of 239 animals(166 sons and 73 daughters of the eight male founders) distributed in eight families were genotypedfor 144 microsatellite markers. The design included 51 262 animals recorded for productiontraits, and 53 205 litter size records were considered. Three production and three reproductiontraits were analysed: average backfat thickness (US_M) and live weight (LWGT) at the endof the on-farm test, age of candidates... |
Tipo: Journal Article |
Palavras-chave: QUANTITATIVE TRAIT LOCUS; PIG; COMMERCIAL POPULATION; PRODUCTION TRAIT; REPRODUCTION TRAIT. |
Ano: 2008 |
URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2008cc972a9f&uri=/notices/prodinra1/2009/12/ |
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