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High Herd Health Remains Saskatchewan Pork Sector's Greatest Advantages

A partner in Polar Pork Farms says high herd health remains one of the western Canadian pork sectors most precious advantages. Six years ago Porcine Epidemic Diarrhea surfaced in North America ultimately causing the loss of an estimated eight million hogs and stimulating an expanded focus on biosecurity.
 
Florian Possberg, a partner in Polar Pork Farms, says while Saskatchewan has remained PED free the risk of disease continues to escalate.
 
Clip-Florian Possberg-Polar Pork Farms:
 
For our business, being here in North America, the most direct impact on our swine industry in 2020 was COVID because of plants that shut down in the United States and in Canada for periods of time, created big backlogs of market hogs that couldn't be harvested.
 
That really had a terrible impact on our industry for most of the late spring and summer of 2020. Internationally though African Swine fever is devastating southeast Asia, China Cambodia, Philippines, Korea, South Korea. That continues to have a big impact there.
 
It's believed that in the last two years, at the peak in China which has almost half the pigs in the world, it's estimated that they lost 65 percent of their herd at the peak of the infection and it's even spreading through Europe. It's been identified in the wild boar herds in Germany so Germany can not ship to a lot of international importers of pork and that again is having an impact on our business.
Source : Farmscape

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Porcine Gut Models in Nutrition Research - Dr. Li-Hsuan Chen

Video: Porcine Gut Models in Nutrition Research - Dr. Li-Hsuan Chen



In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Li-Hsuan Chen, postdoc researcher at Aarhus University, discusses how porcine intestinal cell lines and organoids can help study the impact of nutrition on gut health. He explains how in vivo piglet trials identify diet-driven shifts in microbiota and metabolites, while in vitro models allow researchers to test specific metabolites, barrier function, immune markers, and future organ-on-chip systems before moving back to animal studies. Listen now on all major platforms!

"In vitro models can reduce early animal use by helping researchers screen nutritional candidates before moving back to in vivo trials."

Meet the guest: Dr. Li-Hsuan Chen / li-hsuan-chen-9a95a7279 is a postdoc researcher at Aarhus University in Denmark. Research focuses on porcine gut health, host-microbe interactions, cell lines, and organoids, with PhD work at Aarhus University studying how dietary protein and amino acid levels shape gut microbiota, microbial metabolites, and intestinal epithelial responses. Learn more from Dr. Li-Hsuan Chen on The Swine Nutrition Blackbelt Podcast, available on all major platforms.