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Published on: March 17, 2016
Molecular tests for coat colours in horses.
1Swiss College of Agriculture, Zollikofen BE, Switzerland. stefan.rieder@bfh.ch
Summary
Understanding horse coat colour genetics is crucial for breeders. Commercially available genetic tests aid in selecting desired equine coat colours and avoiding associated inherited diseases.
Area of Science:
- Animal Genetics
- Molecular Biology
- Equine Science
Background:
- Coat colour phenotypes were significant in early animal domestication and selection.
- Horse coat colour inheritance follows Mendelian patterns, facilitating molecular analysis.
- Advancements in genetic tools have led to the development of horse coat colour tests.
Purpose of the Study:
- To review the importance of horse coat colour genetics.
- To describe currently available commercial tests for horse coat colours.
- To discuss ongoing research in equine coat colour genetics.
Main Methods:
- Review of scientific literature on equine coat colour genetics.
- Compilation and description of existing commercial genetic tests for horse coat colours.
- Analysis of the relevance of these tests for breeders and researchers.
Main Results:
- Several genetic tests for basic horse coat colour phenotypes are now commercially available.
- These tests assist breeders in pedigree verification and phenotype selection.
- The tests can help in avoiding inherited diseases linked to specific colour patterns.
Conclusions:
- Horse coat colour genetics is a well-established field with practical applications.
- Commercial genetic testing provides valuable tools for equine breeders and studbooks.
- Continued research is expanding our understanding and capabilities in equine coat colour genetics.
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