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Modern laser-based technology transforms soil analysis process

Brenda Shanahan, Member of Parliament for Châteauguay—Lacolle, on behalf of Minister of Agriculture and Agri Food Lawrence MacAulay, today announced a repayable contribution of $470,000 to help a Quebec company to commercialize a laser-based soil analysis system that replaces more traditional chemical analyses.

This funding to Logiag Inc. will allow the company to introduce to the market laser-induced breakdown spectroscopy (LIBS), a technology that allows for faster and more accurate data at lower cost. The goal is to provide producers with the exact amount of fertilizer needed and thereby avoid the overuse of chemicals.

This investment helps achieve the federal government's goal of creating good jobs in the agriculture sector by supporting discovery science and innovation.

Source: AAFC


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Sweetener Effects on Gut Health - Dr. Kwangwook Kim

Video: Sweetener Effects on Gut Health - Dr. Kwangwook Kim



In this episode of The Swine Nutrition Blackbelt Podcast, Dr. Kwangwook Kim, Assistant Professor at Michigan State University, discusses the use of non-nutritive sweeteners in nursery pig diets. He explains how sucralose and neotame influence feed intake, gut health, metabolism, and the frequency of diarrhea compared to antibiotics. The conversation highlights mechanisms beyond palatability, including hormone signaling and nutrient transport. Listen now on all major platforms!

“Receptors responsible for sweet taste are present not only in the mouth but also along the intestinal tract.”

Meet the guest: Dr. Kwangwook Kim / kwangwook-kim is an Assistant Professor at Michigan State University, specializing in swine nutrition and feed additives under disease challenge models. He earned his M.S. and Ph.D. in Animal Sciences from the University of California, Davis, where he focused on intestinal health and metabolic responses in pigs. His research evaluates alternatives to antibiotics, targeting gut health and performance in nursery pigs.