In this episode of the Crop Doctors’ Podcast, Brian Arnall from Oklahoma State University joins Tom and Jason to share his firsthand experience evaluating biological products in production agriculture. The conversation dives into just how many products Brian has tested over the years, the wide range of formulations and claims on the market, and the challenges of separating hype from proven performance. They also discuss whether these products can—or should—play a role in real-world farming systems, offering practical insight for growers trying to make informed decisions. Check out Brian’s blog at www.osunpk.com and podcast at www.reddirtagronomy.com

https://extension.msstate.edu/shows/mississippi-crop-situation