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Canadian ‘super pigs’ threaten to invade US

Amass of Canadian ‘super pigs’ are threatening to breach the US border, but northern states are putting tactics in place to stop this wild hog invasion.

Super pigs have appeared in Alberta, Saskatchewan, and Manitoba in Canada after crossbreeding between different pig species created their super-swine form.

The pigs have been destroying crops and degrading water quality, but there is no stopping these feral hogs as they also can breed excessively and continue to multiply in their masses, according to the University of Saskatchewan.

“Wild pigs are ecological train wrecks. They are prolific breeders, making them an extremely successful invasive species,” said Ruth Aschim, a PhD student from the university who led research on the super pig species.

The researchers called the mutant wild pigs “the most prolific invasive mammal in Canada.”

The US already has a massive issue with feral hog populations, costing landowners billions each year in crop and land destruction, so northern states like Minnesota, North Dakota and Montana are taking action to stop the super pigs encroaching on US territory.

Ryan Brook, a professor at the University of Saskatchewan and expert on the growing super pig population, said that Montana has already banned raising and transporting wild pigs into the state.

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Refeeding Syndrome After Weaning - Dr. Theo van Kempen

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In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Theo van Kempen, an independent consultant with extensive swine nutrition and product development experience, explains how refeeding syndrome can affect newly weaned piglets. He discusses phosphate depletion, edema, intestinal health, oxygen delivery, and high-glycemic nursery diets, and presents nutritional strategies designed to reduce postweaning challenges. Listen now on all major platforms!

Click here to read the full research article: https://pubmed.ncbi.nlm.nih.gov/40710...

“Refeeding syndrome develops when feeding resumes after fasting, creating an acute phosphate deficiency as metabolism rapidly accelerates and cellular phosphate requirements increase.”

Meet the guest: Dr. Theo van Kempen / theo-van-kempen-26181b15 holds a Ph.D. in Nutrition from the University of Illinois and has extensive experience in swine nutrition, digestive health, nutrient management, and feed product development. His career includes academic research at North Carolina State University and leadership positions in animal nutrition R&D. He currently works independently in product development, including nutraceutical and nutritional innovation. Listen to Dr. Theo van Kempen on The Swine Nutrition Blackbelt Podcast, available on all major platforms!