By Scout Nelson
The latest episode of Minnesota CropCast, produced by the University of Minnesota Extension, features Dr. Shaun Casteel, soybean agronomist at Purdue University, discussing soybean management, sulfur nutrition, and crop conditions in Indiana. The podcast, hosted by Dave Nicolai and Dr. Seth Naeve, explores current agronomic challenges and research-based solutions for producers across the Midwest.
Casteel shared his journey into agronomy, from growing up on a farm in Illinois to joining Purdue University in 2009. Since then, he has worked with Indiana growers to improve soybean productivity through research and extension programs.
A key focus of the discussion was sulfur management in soybean production. Casteel explained that research into unexplained yield limitations led him to study sulfur, emphasizing its importance as a nutrient and the challenges involved in identifying sulfur-deficient fields.
The episode also examined the impact of severe weather on Indiana's 2026 growing season. Heavy rainfall and repeated flooding events during the summer have left many fields saturated, reducing crop yield potential and creating additional management challenges for producers.
Looking ahead, Purdue University researchers plan to use field observations and remote-sensing data to evaluate flood-damaged fields. Their work will focus on crop health, disease pressure, grain quality, and the overall impact of flooding on yields.
The podcast also highlights additional resources for growers. Purdue University's Crop Chat podcast provides Indiana crop updates, while Minnesota CropCast continues to offer expert insights on crop production, agricultural research, and emerging issues affecting farmers throughout the region.
Photo Credit: gettyimages-jj-gouin
Categories: Minnesota, Crops, Soybeans