National Associations

• NASDA - National Association of State Departments of Agriculture
• AAPFCO - Association of American Plant Food Control Officials
• AAFCO - Association of American Feed Control Officials
• AAPCO - Association of American Pesticide Control Officials
• AOSCA - Association of Official Seed Certifying Agencies
• ASTA - American Seed Trade Association
• AOSA/SCST - Association of Official Seed Analysts/Society of Commercial Seed Technologists
• IPSA - Independent Professional Seed Association