Research Examining Stress Hormone Levels in Hair Expected to Interest Breeding Companies

Apr 10, 2023

An international research effort which is looking at the potential of measuring hormone levels in the hair of pigs to identify genetic lines that will be less affected by stress is expected to be of particular interest to breeding companies.
Researchers with Iowa State University, the Universities of Saskatchewan and Alberta and CDPQ are collaborating on a project under which the levels of three stress hormones in the hair of pigs are being measured to evaluate the effect of stress on performance and on disease resilience.
Dr. Jack Dekkers, a distinguished professor in the Department of Animal Science at Iowa State University and the Principal Investigator, says, by correlating the levels of stress hormones in the hair to growth performance and disease resilience, it should be possible to identify genetic lines of pigs that will be more or less affected by stress.

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Video: Same Grit, New Name: A Conversation with Ryan Calistro of Bower Ag

Swine Leaders Live, we sit down with Ryan Calistro, President of Bower Ag, to discuss a major brand transition in the ag construction and solutions space—and what it means for swine producers. Bower Ag represents a new, unified identity, bringing together Ag Property Solutions, Dairy Specialists, and The Dairy Solutions Group under one name. But as Ryan explains, this isn’t about change for the sake of change—it’s about strengthening what already works and delivering more value to producers.

We dive into:

• What Bower Ag is and why the transition was made

• What stays the same for longtime customers

• How combining multiple businesses creates new opportunities for producers

• What today’s producers are asking for—and how Bower Ag is responding

• Key insights heading into World Pork Expo

If you’ve worked with APS before—or are evaluating partners for your next project—this conversation provides a clear look at where Bower Ag is headed and how they’re positioning themselves for the future.