Seed Lab FYI: Days Required for Germ Tests

Barley* (no prechill): 7 days
Corn: 7 days
Oats* (no prechill): 10 days
Rye* (no prechill): 7 days
Ryegrass (no prechill): 14 days
Soybeans: 7 days
Wheat* (no prechill): 7 days
*A prechill is required for all 2020 crop year samples, which will add at least 5 days to the germination test.