Mapping Growth and Meat Quality Traits in Turkeys
Author Information
Author(s): Aslam Muhammad L, Bastiaansen John WM, Crooijmans Richard PMA, Vereijken Addie, Groenen Martien AM
Primary Institution: Wageningen University
Hypothesis
The study aims to identify quantitative trait loci (QTL) associated with growth, meat quality, and breast yield traits in turkeys.
Conclusion
A large number of quantitative trait loci were detected across the turkey genome, which affected growth, breast yield, and meat quality traits.
Supporting Evidence
- Forty-five quantitative trait loci were detected across all traits.
- Twelve QTL showed significant evidence of linkage.
- The study identified QTL affecting growth, breast yield, and meat quality traits.
Takeaway
Scientists found many important genes in turkeys that help them grow bigger and produce better meat.
Methodology
The study used a regression-interval mapping method on a resource population of F2 offspring from two commercial turkey lines.
Limitations
The study did not perform direct experiments on animals, and the estimates of QTL variance may be overestimates.
Participant Demographics
The study involved F2 offspring from two different commercial lines of turkey.
Statistical Information
P-Value
p<0.01
Statistical Significance
p<0.01
Digital Object Identifier (DOI)
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