2018.017.006 [Bulletin]

This U.S.D.A. bulletin, entitled "The What and How of Hybrid Corn," provided farmers with information about hybrid seed corn and its advantages. Content can be used with the following standards: 4th grade SS 4.25 Changes to Agriculture in a lesson on new inventions and practices that helped agriculture in Iowa. For any use other than instructional resources, please check with the organization that owns this item regarding copyright restrictions.