Whole genome QTL mapping for growth, meat quality and breast meat yield traits in turkey
نویسندگان
چکیده
منابع مشابه
Growth Traits, Breast Meat Yield and Quality of Broiler Genotypes under Hot Conditions
The study evaluated the body weight during growth (BWG), body weight at slaughter (BWS), breast meat yield (BMYg), percent breast meat yield (BMY) and breast meat quality (colour and drip loss) of genetically featherless (scsc) broilers compared to their feathered sibs under hot conditions. Two hundred featherless chicks and 200 feathered sibs were reared under hot conditions in two rooms (aver...
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متن کاملGenome scan for meat quality traits in Nelore beef cattle.
Meat quality traits are economically important because they affect consumers' acceptance, which, in turn, influences the demand for beef. However, selection to improve meat quality is limited by the small numbers of animals on which meat tenderness can be evaluated due to the cost of performing shear force analysis and the resultant damage to the carcass. Genome wide-association studies for War...
متن کاملThe effect of the Texel muscling QTL (TM-QTL) on meat quality traits in crossbred lambs.
A quantitative trait locus (QTL) has been identified on chromosome 18 in Texel sheep (TM-QTL) that increases depth and area of the longissimus dorsi muscle. The study aimed to assess the pleiotropic QTL effects on key meat quality traits (toughness and intramuscular fat content after >or=7 days aging) of crossbred lambs carrying one copy of the TM-QTL. The results showed that male TexelxMule la...
متن کاملInfluence of increasing breast meat yield on muscle histology and meat quality in the chicken.
The histological characteristics, ie, myofibre types and cross-sectional areas (CSA), of pectoralis major and sartorius muscles of 20 male chickens from two lines (ten birds from each line) divergently selected for breast meat yield were compared. Moreover, some quality parameters (ie, drip loss, ultimate pH value and meat colour) of the breast muscle were recorded. The animals from both lines ...
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ژورنال
عنوان ژورنال: BMC Genetics
سال: 2011
ISSN: 1471-2156
DOI: 10.1186/1471-2156-12-61