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How to Manage Abiotic Stresses During Pollination

Corn, soybeans and canola have entered the critical reproductive phase where the production of corn grain, soybean pods and canola kernels will be determined. If it’s really hot or the crop is under other stress, it can negatively affect reproduction. With rising temperatures and crushing heat waves, it is essential for farmers to understand how to approach these stressors to save their crop and yield.

On August 3 at 12:00 CDT, Seed Speaks is addressing how to manage abiotic stresses during pollination. Joining us are:

Tom Koch, research manager at Beck’s Hybrids. Koch joined Beck’s in 2017 with over 15 years of working in the seed and biotechnology industries. Receiving his MBA from University of Notre Dame and PhD in plant breeding from University of Wisconsin-Madison, Koch brings expertise in life sciences, data analysis, strategic planning, crop protection and genetics. He lives in Sheridan, Indiana, with his wife Katie, and his children Helen, Adam and Lucy.

Wayne Fithian, agronomy manager at Rob-See-Co. Fithian has been in the seed business for 38 years, all of them in a technical support role. His experiences include roles in field agronomy, research agronomy and biotechnology trait development. Fithian’s responsibilities at Rob-See-Co include development of agronomic materials, support of product characterization efforts, development of educational product materials and management of strip trials and the database used to analyze strip trials. He is originally from Fort Morgan, Colorado and earned his BS and MS in Crop Protection/Plant Pathology at Colorado State University.

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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.