“Male sexed semen is an opportunity to capture value,” said Kansas State University's Ken Odde, who also helps manage a family cow-calf ranch in South Dakota. “The opportunity’s greater when the price spread between steers and heifers is significant.”

Over the past few years, genetic testing has become more readily available and used by commercial cattlemen. Information that was once used mainly by registered cattle producers is being utilized to make improvements on commercial operations and produce higher-performing cattle by making decisions with more information.

To remain competitive in today’s beef industry, commercial producers must identify and implement technologies that have favorable impacts on their beef cattle enterprises, and crossbreeding is one such technology.

In recent years, the dairy industry has witnessed a significant rise in the number of beef cross calves being born. This emerging trend of crossbreeding dairy cows with beef bulls at a large scale has not been a linear process.

The usual suspects (expected progeny differences [EPDs], genomic testing, heterosis) were covered, as were some issues (beef-on-dairy, methane emissions, cardiac health) that may have been a bit more of a surprise to the uninitiated at an event ostensibly dedicated to beef cattle genetics.

Using new fitness traits like heat tolerance and grazing behavior, Milt Thomas, a department of animal science professor in the Texas A&M College of Agriculture and Life Sciences, is determined to help improve beef cattle systems in South Texas.

Almost all breeds in the U.S. today are of British and European descent, but many ranchers in Southern areas prefer cattle with some Zebu influence. In recent years, African types with less Zebu genetic influence and more Bos taurus have been introduced.