Hybrid origin, North America, Southeastern United States, Central America, South America
Latin America and the Caribbean, Central America, Micronesia
Field Corn, Sweet Corn, Baby Corn, Indian Corn
Hannah Yams, Japanese Sweet Potatoes
Clay soil areas, Loamy soils, Sandy areas
Cold Regions, Tropical regions
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22