Article
Genomic Diversity of U.S. Katahdin Hair Sheep.
Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie - 1 Jul 2025
Nilson Sara M, Burke Joan M, Becker Gabrielle M, Murdoch Brenda M, Petersen Jessica L, Lewis Ronald M
Abstract excerpt
In the late 1950s, Katahdin hair sheep were developed as a composite breed of medium size and moderate prolificacy, with potential to express resistance to gastrointestinal nematodes. With increasing popularity and the recent adoption of genomic prediction in their genetic evaluation, there is a risk of decreasing variation with selection based on genomically enhanced estimated breeding values. While Katahdin...
Read the complete abstract on PubMedTopics
- Animals
- Sheep
- Polymorphism, Single Nucleotide
- Genetic Variation
- Genotype
- Genomics
