Release 56
(Apr 24, 2025)

QTL 95407 Description:

 Trait Information
Trait name: Body weight Vertebrate Trait Ontology: Body mass
Trait details: body weight at 21 days Product Trait Ontology: n/a
Symbol: BW Clinical Measurement Ontology: Body weight
 QTL Map Information
Chromosome:7
QTL Peak Location:0.00 (cM)
QTL Span:n/a
25.7-26.6 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":rs313932994
Peak:rs16601320
Lower, "Significant":rs316960211
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:QTL
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
VARIANCE0.62
Dominance effect:n/a
Additive effect:n/a
Associated Gene:n/a
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Chickens were from the F18 and F19 generations of a broiler (heat-susceptible) x Fayoumi (heat-resistant) advanced intercross line.
     Breeds associated:
    n/a
    Design:Birds were genotyped using the Affymetrix 600K chicken SNP Axiom array and analyzed for body weight, body temperature, breast yield, and digestibility under heat stress conditions. A total of 210,117 SNPs were used for analysis.
    Analysis:A Bayes B approach with a mixed model was used.
    Software:GenSel, JMP, ASReml, R software
    Notes: 
    Links:Edit

     Reference
    Authors:Van Goor Angelica, Bolek Kevin J, Ashwell Chris M, Persia Mike E, Rothschild Max F, Schmidt Carl J, Lamont Susan J,
    Affiliation:Department of Animal Science, Iowa State University, Ames, IA, USA
    Title:Identification of quantitative trait loci for body temperature, body weight, breast yield, and digestibility in an advanced intercross line of chickens under heat stress
    Journal:Genetics, Selection, Evolution : GSE, 2015, 47: 96
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #26681307
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  • Cite this Data:

    Animal QTLdb: QTL95407 was published in 2015, and was curated into QTLdb on 2016-04-15. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:95407

     

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