Iron deficiency chlorosis (IDC) in soybeans can be a formidable challenge. What if you could manage it with precision agriculture? Join us for an enlightening conversation with Professor Emeritus Dr. R. Jay Goos, a leading authority in the topic, as we discuss how farmers can pinpoint and treat IDC in their fields. Dr. Goos delves into the intricate world of breeding IDC-resistant soybean varieties and discusses the vital role of resources like NDSU's IDC variety trials (https://vt.ag.ndsu.edu/view/6750).

What are some ways that IDC can be managed with precision agriculture methods? Dr. Goos, Sarah, and Jodi discuss. Knowing previous crop history and collecting satellite imagery from soybean years can be put together to create "IDC" management zones that can be targeted for management. These IDC maps can help direct the use of iron EDDHA fertilizers, variable seeding rates, and variable fertilizer rates to manage soybean IDC.

Ever wonder why old herbicides are making a comeback? Dr. Goose draws fascinating parallels between agricultural trends and fashion cycles, emphasizing the importance of increasing soybean density to combat IDC. From soil testing techniques to the potential of precision agriculture, we cover it all. Finally, we'll take a closer look at advancements in North Dakota agriculture, from managing salt-affected soils to the pivotal role of research extension centers and the North Dakota State Board of Agriculture Research and Education in driving agricultural innovation.

Tune in for these insights and more!

In this episode of Tiny Bites, we unravel the complexities of vector files and their indispensable role in geospatial data storage. We break down the fundamentals of vector files, explaining how they use vertices and segments to form points, lines, and polygons, and why this matters to anyone working with geospatial data.

We'll take you through practical examples, from creating boundaries and sampling soil to exporting prescription files. By the end of this episode, you'll understand how vector files' infinite coordinate data ensures precision and versatility across various applications, from GIS software to graphic design.

Discover the secrets of soil fertility, straight from the expert himself, Dr. R. Jay Goos, Professor Emeritus at NDSU. From his humble beginnings on a farm in western Iowa to becoming a revered educator, Dr. Goos shares his unique journey. Immerse yourself in his passion for soil fertility and some helpful takeaways from Introduction to Soils. Sit back and listen as we discuss practical applications of soil science, the perfect intersection of earth science, biology, chemistry, and physics.

In this episode, Dr. Goos walks us through his extensive research work on chloride fertilization, urease and nitrification inhibitors, and phosphorus fertilizaiton in wheat. We dive into the challenges and triumphs of his research on Iron Deficiency Chlorosis (IDC) in soybeans, and the vital role of chloride as a micronutrient in North Dakota agriculture. Gain an understanding of the historical and contemporary practices of chloride application, and the significance of iron in plant health, all through the lens of a seasoned soil chemist.

In the final segment, join us for a deep dive into the advancements in soil microbiology and precision agriculture. Dr. Goos contrasts traditional soil microbiology methods with modern DNA testing, addressing the challenges of interpreting extensive data. Explore the dynamic rhizosphere affected by IDC and the innovative solutions provided by variable rate technology (VRT) in managing it. We wrap up with a discussion on the forward-thinking solutions from GK Technology, and our shared enthusiasm for putting these concepts to the test out in the field. Don't miss this stimulating conversation packed with insights about soil chemistry with the soil chemistry legend that is Dr. R. Jay Goos.