Dr. Wiebold, the state extension specialist for soybean, the most important grain crop in Missouri. He is responsible for extension and applied research programs that develop cropping systems that enhance productivity, improve income stability, and protect the environment. Examples of recent thrusts include optimum soybean management practices, conservation tillage including no-till, crop rotation and remote sensing. Additional responsibilities include manager of the MU Variety Testing Program and Director of the Missouri Soybean Center.