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Alberta’s feral horse management framework

Currently more than 1,400 feral horses are located across six equine management zones in Alberta. Some equine management zones are facing significant challenges to the long-term sustainability of the ecosystem because of the number of horses on the landscape.

Alberta’s public rangelands are productive ecosystems that support many land uses, including recreation, forestry and resource extraction, wildlife, livestock and feral horses. All these uses need to be managed and balanced to ensure rangelands do not become degraded.

As the feral horse population grows, horses move from areas with good foraging opportunities into areas that are less able to support them. This puts pressure on other wildlife and livestock and creates challenges for ecological stability.

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New discovery may lead to better vaccines for pork producers

Video: New discovery may lead to better vaccines for pork producers



Porcine reproductive and respiratory syndrome virus (PRRSV) causes severe disease in pigs, leading to significant economic losses for pork producers across the globe. It’s estimated that PRRS costs the Canadian pork industry $130M annually. Using the CMCF beamline, researchers from the University of Manitoba and the Leiden University Medical Centre (Netherlands) were able to see the structure of the PRRSV protease, a type of protein the pathogen uses to suppress a host’s immune system. The vital information they uncovered can be used to develop new vaccines against PRRSV and also helps inform development of vaccines against emerging human viruses.