Genetic Traits
Maximizing profits with smaller cows
Ideally, a profitable cow weans a calf that is 50% of her mature weight, which isn’t always feasible with heavier cows. Learn how frame scores, body condition and genetics can lead to greater profitability.
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Inbreeding: Is it really as bad as it seems?
The negative effects of inbreeding are often discussed, disregarding the productivity inbreeding allows.
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Genetic testing benefits from a commercial cattleman’s point of view
Three commercial cattlemen share their experiences with genomic testing and how it has benefited their cattle individually and collectively.
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Using the power of genetics to improve hoof health
The Canadian genetic evaluation for Hoof Health assists producers in making long-term improvements to their herd. Below are answers to common questions about the evaluation.
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Simple inheritance, genetic defects and DNA testing
Gaining a basic understanding of how genes are inherited and expressed can work wonders for the producer wondering how genetic testing can help his or her operation.
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Genetics can improve livestock grazing in South Texas
Improving beef cattle systems – particularly pertaining to sustainability-related traits such as heat tolerance, fertility and ability to travel – is a priority at the Texas A&M AgriLife Research Center at Beeville.
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Development of heat-tolerant breeds in the U.S.
Many producers in warmer climates utilize Bos indicus-influenced cattle, but several African-sourced breeds also exist that offer the heat and pest tolerance sought by Southern producers.
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Breeding for a mastitis-resistant cow
Selecting for disease-resistant cows can aid in the productive life of your herd.
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NCBA 2023: New technologies accelerate genetic improvement
Precision genetics and their economic impact on the beef industry were a hot topic at Cattlemen's College in New Orleans.
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