Approach
4 fall seeding dates + early spring
4 seed coatings for fall dates only (3 polymer + control)
4 seeding rates of spring date in 2000 (1/8 X to 1 X)
4 locations
Conrad: direct-seeded stubble (irrigation 1999)
Huntley: tilled fallow
Moccasin: direct-seeded stubble
Willow Creek: tilled (1999), chem (2000) fallow