Release 56
(Apr 24, 2025)

This linkage-map based data has been obsolete
(see Release notes 51, 52, 53). Information
provided here is only for retrospective online
support of publications that used this data.

QTL 7004 Description:

 Trait Information
Trait name: Body weight Vertebrate Trait Ontology: Body mass
Trait details: body weight at 56 days Product Trait Ontology: n/a
Symbol: BW Clinical Measurement Ontology: Body weight
 QTL Map Information
Chromosome:1
QTL Peak Location:474.5 (cM)
QTL Span:455.5-477.7 (cM)
157.6-165.3 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:
Analysis type:QTL
Model tested:Mendelian
Test base:Chromosome-wise
Threshold significance level:Significant
F_Stat56.43
VARIANCE10.60
P_values<0.01
Dominance effect:-0.26
Additive effect:85.15
Associated Gene:n/a
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Broiler sires from a high abdominal fat line were crossed with Baier layer dams.
     Breeds associated:
    n/a
    Design:Birds were genotyped for 12 microsatellite markers on chromosome 1 and analyzed for body weight and abdominal fat.
    Analysis:A regression model was used.
    Software:CRIMAP, QTL Express
    Notes: 
    Links:Edit

     Reference
    Authors:Liu, X; Zhang, H; Li, H; Li, N; Zhang, Y; Zhang, Q; Wang, S; Wang, Q; Wang, H
    Affiliation:College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, China; lihui@neau.edu.cn
    Title:Fine-mapping quantitative trait loci for body weight and abdominal fat traits: effects of marker density and sample size.
    Journal:Poultry Sci, 2008, 87 (7): 1314-9
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #18577610
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  • Cite this Data:

    Animal QTLdb: QTL7004 was published in 2008, and was curated into QTLdb on 2011-03-02. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:7004

     

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