Positive signs for the status of avian influenza in Canada

Jun 20, 2023

One thing we can be sure of is that things will evolve and change. Since 2021 Canadians have been battling the emergence of avian influenza H5N1. This spring signs are hopeful as the number of infections have declined across the country for both commercial and non-commercial poultry owners. Some provinces have reported no infections. This has CFIA hopeful that summer will be less eventful.

Vigilance will be ramped up for wild bird migration this fall. Fingers-crossed as it has been a stressful few years for poultry owners, on top of an already stressful time. In the meantime, officials express concern for poultry owners who may be experiencing biosecurity fatigue.

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Video: Screening Nursery Ingredients - Kynna Crawford

In this episode of The Swine Nutrition Blackbelt Podcast, Kynna Crawford, Graduate Research Assistant at South Dakota State University, discusses how Plackett-Burman designs can help screen nursery diet ingredients for early post-weaning feed intake. She explains why low intake after weaning contributes to stress and mortality, how screening trials can evaluate multiple ingredients in a single study, and how the approach can support both research and commercial nursery nutrition decisions. Listen now on all major platforms!

Click here to read the full research article: https://academic.oup.com/jas/article/...

"A single screening trial can help identify which nursery ingredients deserve deeper research for early post-weaning feed intake."

Meet the guest: Kynna Crawford / kynna-crawford-a2610a3aa is a Master's student in Animal Sciences at South Dakota State University, where her work focuses on swine nutrition and nursery pig management. Her research examines strategies to alleviate weaning stress, including dietary approaches and screening tools to identify ingredients that may promote early feed intake. Learn more from Kynna Crawford on The Swine Nutrition Blackbelt Podcast, available on all major platforms.