<iframe width=”560″ height=”315″ src=”https://www.youtube.com/embed/_qRlOV_QoIM” frameborder=”0″ allow=”accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture” allowfullscreen></iframe> Farmer Scott Koepke of Sugar Grove Farm gives a 14-minute crash course in all things soil in this high-pace video version of his regular Farmer Fair presentation. This project was possible because of a USDA Farm to School Grant awarded to Iowa […]