CHAPTER 37—SEEDS (§§ 1551—1611)
- § 1551. Short title
 - SUBCHAPTER I—DEFINITIONS (§§ 1561—1562)
 - SUBCHAPTER II—INTERSTATE COMMERCE (§§ 1571—1575)
 - SUBCHAPTER III—FOREIGN COMMERCE (§§ 1581—1586)
 - SUBCHAPTER IV—GENERAL PROVISIONS (§§ 1591—1610)
 - SUBCHAPTER V—SALE OF UNCERTIFIED SEED OF PROTECTED VARIETY (§ 1611)