Authors: MacNeil MD, Grosz MD
Affiliation: USDA-ARS, Fort Keogh Livestock and Range Research Laboratory, Miles City, MT 59301, USA; mike@larrl.ars.usda.gov Title: Genome-wide scans for QTL affecting carcass traits in Hereford x composite double backcross populations Journal: J Anim Sci, 80(9): 2316-24 (2002)
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Click on each trait to browse further along the related trait ontology tree
Click on each chromosome number to find the detailed QTL information on that chromosome
Number of QTL/association reported by traits:
QTL for Body weight
Chr.9 : QTL:11707 . Chr.12 : QTL:11726 . Chr.16 : QTL:11755 . Chr.17 : QTL:11708 , QTL:11739 . Chr.18 : QTL:11727 . Chr.29 : QTL:11740 .
QTL for Carcass weight
Chr.2 : QTL:11709 . Chr.5 : QTL:11747 . Chr.12 : QTL:11728 . Chr.16 : QTL:11719 , QTL:11756 . Chr.24 : QTL:11720 , QTL:11729 . Chr.29 : QTL:11741 .
QTL for Dressing percentage
Chr.1 : QTL:11757 . Chr.5 : QTL:11748 , QTL:11758 . Chr.10 : QTL:11749 , QTL:11759 . Chr.16 : QTL:11710 , QTL:11730 . Chr.24 : QTL:11731 . Chr.29 : QTL:11732 .
QTL for Longissimus muscle area
Chr.12 : QTL:11711 , QTL:11721 , QTL:11733 . Chr.14 : QTL:11742 , QTL:11750 . Chr.21 : QTL:11743 , QTL:11760 .
QTL for Subcutaneous fat thickness
Chr.16 : QTL:11712 , QTL:11722 .
QTL for Kidney, pelvic, and heart fat percentage
Chr.2 : QTL:11744 , QTL:11751 , QTL:11761 . Chr.17 : QTL:11713 , QTL:11734 . Chr.18 : QTL:11714 .
QTL for Yield grade
Chr.5 : QTL:11715 . Chr.12 : QTL:11723 , QTL:11735 . Chr.14 : QTL:11762 . Chr.16 : QTL:11716 , QTL:11724 . Chr.21 : QTL:11745 , QTL:11752 .
QTL for Marbling score
Chr.2 : QTL:11717 , QTL:11725 , QTL:11736 , QTL:11746 , QTL:11753 . Chr.18 : QTL:11737 . Chr.26 : QTL:11738 . Chr.29 : QTL:11718 , QTL:11754 , QTL:11763 .
QTL/association Reported by chromosomes:
Chr.1 (1) ,
Chr.2 (9) ,
Chr.5 (4) ,
Chr.9 (1) ,
Chr.10 (2) ,
Chr.12 (7) ,
Chr.14 (3) ,
Chr.16 (9) ,
Chr.17 (4) ,
Chr.18 (3) ,
Chr.21 (4) ,
Chr.24 (3) ,
Chr.26 (1) ,
Chr.29 (6) .
Number of gene-based eQTL/associations:
