Sandro, the MaxEmerge™ 5 Row Unit features flat and celled type seed metering disks to allow planting a wide variety of seed types. This includes: edible beans/peas, corn (field, popcorn or sweet corn), soybeans, cotton, sorghum, sugar beets, sunflowers, peanuts, melons, squash, cucumbers and more. You can learn more about the MaxEmerge™ 5 Row Unit at Deere.com/MaxEmerge5.