1895
anything that is or can be grown on a field or grown by farmers is a crop.
corn
corn is the main crop
Corn
corn
Food crop is something that is grown, for example corn.
Corn and sugarcane.
Corn
corn
One way to complete the sentence would be: Corn is to Nebraska as wheat is to Kansas. The reason is that agriculturally, corn is the main crop grown in Nebraska, and wheat is the main crop grown in Kansas.
Field Corn
Maize corn