Section 1583, act Aug. 9, 1939, ch. 615, title III, 303, 53 Stat. 1283, related to adulterated seed. Section 1584, acts Aug. 9, 1939, ch. 615, title III, 304, 53 Stat. 1284; Oct. 15, 1966, Pub. L. 89–686, § 18, 80 Stat. 979, related to seed unfit for seeding purposes.