Development of a prototype genetic evaluation for teat and udder score in American Angus cattle
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DOI: 10.1093/jas/skaf014
Abstract: Abstract Improving traits related to teat size (TS) and udder suspension score (US) can have long-term benefits for the health and productivity of beef herds. Well-structured udders and teats contribute to better calf health and… read more here.
Keywords: american angus; genetic evaluation; teat udder; teat ... See more keywords
Estimating dominance genetic variances for growth traits in American Angus males using genomic models
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DOI: 10.1093/jas/skz384
Abstract: Abstract Estimates of dominance variance for growth traits in beef cattle based on pedigree data vary considerably across studies, and the proportion of genetic variance explained by dominance deviations remains largely unknown. The potential benefits… read more here.
Keywords: traits american; variance; american angus; dominance ... See more keywords
Genetic Modeling and Genomic Analyses of Yearling Temperament in American Angus Cattle and Its Relationship With Productive Efficiency and Resilience Traits
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DOI: 10.3389/fgene.2022.794625
Abstract: Cattle temperament has been considered by farmers as a key breeding goal due to its relevance for cattlemen’s safety, animal welfare, resilience, and longevity and its association with many economically important traits (e.g., production and… read more here.
Keywords: resilience; yearling temperament; temperament; american angus ... See more keywords