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Agriculture Roundup for Thursday September 1, 2022

MELFORT, Sask. – Grain Growers of Canada (GGC) has three recommendations to improve Canada’s fertilizer emission reduction targets.

GGC Chair Andre Harpe said the ag sector knows nitrogen fertilizer is essential to the success of individual farm operations and the Canadian economy

The group recommended targeting reductions in intensity relative to production, rather than an absolute reduction.

It also wants to see more discussion on data gaps to ensure the baseline reflects usage patterns and accurately measures emissions.

GGC also said it wants existing best management practices like 4R Nutrient Stewardship, incorporated into the National Inventory Report.

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Genetics Behind Swine Resilience - Dr. Jenelle Dunkelberger

Video: Genetics Behind Swine Resilience - Dr. Jenelle Dunkelberger


In this episode of The Swine it Podcast Show Canada, Dr. Jenelle Dunkelberger, geneticist at Topigs Norsvin, explains how genetics can improve disease resilience in pigs. She explores how resilience differs from resistance, the role of genetic variation, and how breeding strategies can enhance health and performance under disease pressure. Dr. Dunkelberger also covers practical applications and future implications for swine production. Listen now on all major platforms!

"Controlled experimental trials confirm that differences in mortality and performance under disease pressure are linked to genetic background, even when environmental conditions remain consistent."

Meet the guest: Dr. Jenelle Dunkelberger / jenelle-dunkelberger-9200ab86 is a geneticist at Topigs Norsvin, where she leads the Global Health and Behavior Research Platform. She earned her PhD from Iowa State University, focusing on host genetics and disease response in pigs. Her work centers on improving swine health and performance through genetic selection for resilience and behavior traits.