Canadian dairy plant becomes unlikely symbol of defiance for Ukrainian farmers

Mar 15, 2023

The cows on Lyuba Pastushok's farm are like her "cheeky children," she explained in Ukrainian as she walked among her growing herd, gently cooing to them and softly petting their heads.

A few years ago there were only five cows on her small family operation in Holoskovychi, a rural community an hour and a half east of the nearest city of Lviv, in western Ukraine.

Now she tends to 25 cows, six of which she bought after Russian forces invaded the country.

Wrapped up against the cold with a kerchief tied over her head, the Ukrainian matriarch pointed out each by name, her voice full of motherly pride.

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Video: What Causes Ear Necrosis in Pigs? - Alison Jeffery

In this episode of The Swine it Podcast Show Canada, Alison Jeffery, a PhD candidate at the University of Saskatchewan, discusses emerging research on ear necrosis in pigs. She explains the role of Fusobacterium necrophorum, how ear biting may introduce bacteria into damaged tissue, and what researchers are learning about disease progression, welfare, prevention, and future management tools. Listen now on all major platforms!

"Ear necrosis is not only an infectious disease challenge, it is also a welfare issue shaped by behavior, tissue damage, and the farm environment."

Meet the guest: Alison Jeffery / alison-jeffery is a PhD candidate in Large Animal Clinical Sciences at the University of Saskatchewan. Her research focuses on improving swine health and welfare by understanding and mitigating ear necrosis in pigs. Her background includes swine research, producer support, laboratory work, and studies in animal science and veterinary microbiology. Learn more from Alison Jeffery on The Swine it Podcast Show Canada, available on all major platforms.