Plant Export
National Seed Health System
The National Seed Health System provides specific standards for laboratory seed health tests and seed crop field inspections that may be used for the issuance of a phytosanitary certificate to meet international regulations regarding export of seed from the United States.
Reference Manual A (RM-A)
Administration, procedures, and policies of the National Seed Health System.
Reference Manual B (RM-B)
Seed Health testing and phytosanitary field inspection methods manual.
List of Entities Accredited under the Seed Health Program
List of Laboratories Approved by USDA to Test Seed Potato for the Pathogen Clavibacter michiganense subsp. sepedonicus for Export to Canada
Last Modified: October 11, 2007