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 6825 Description:

 Trait Information
Trait name: Body weight Vertebrate Trait Ontology: Body mass
Trait details: body weight at 35 days Product Trait Ontology: n/a
Symbol: BW Clinical Measurement Ontology: Body weight
 QTL Map Information
Chromosome:1
QTL Peak Location:493.3 (cM)
QTL Span:448-527 (cM)
155.0-182.4 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":ADL0328
Peak:
Lower, "Significant":ROS0025
Lower, "Suggestive":n/a
Marker type:Microsatellites
Analysis type:QTL
Model tested:Mendelian
Test base:Chromosome-wise
Threshold significance level:Significant
F_Stat6.19
VARIANCE3.32
P_values<0.05
Dominance effect:29.43
Additive effect:42.53
Associated Gene:APP (amyloid beta (A4) precursor protein)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Broiler sires, derived from a line selected for increased abdominal fat, were crossed with Baier layer dams.
     Breeds associated:
    n/a
    Design:Birds were genotyped for 23 microsatellite markers on chromosome 1 and analyzed for body weight and abdominal fat.
    Analysis:Interval mapping was conducted to identify QTL.
    Software:JMP, CRIMAP, QTL Express
    Notes: 
    Links:Edit

     Reference
    Authors:Liu, X; Li, H; Wang, S; Hu, X; Gao, Y; Wang, Q; Li, N; Wang, Y; Zhang, H
    Affiliation:College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, China; National Laboratories for Agribiotechnology, China Agricultural University, Beijing 100094, China
    Title:Mapping quantitative trait loci affecting body weight and abdominal fat weight on chicken chromosome one.
    Journal:Poultry Sci, 2007, 86 (6): 1084-9
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #17495077
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  • Cite this Data:

    Animal QTLdb: QTL6825 was published in 2007, and was curated into QTLdb on 2009-08-06. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:6825

     

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