Relative performance of most varieties is similar when grown as a double crop or as a full-season crop. Until better varieties are developed, good performing full-season varieties appear to be the best choice for double cropping. Some varieties are grown for specific food uses. Production for these markets requires that only certain varieties be grown. Shattering prior to harvest is sometimes a problem in a dry fall in western Missouri.
Most new varieties have good shattering resistance.
Seed cost may influence choice of variety. If costs of two varieties differ, make sure there is enough potential yield difference to justify the extra expense. In most cases, a bushel or two of increased yield will cover any increase in seed cost. It is important, however, for you to shop around to find the best price on the highest quality seed of a given variety. Seed size also merits consideration.