Words used in the regulations in this part in the singular form will import the plural, and vice versa, as the case may demand. As used throughout the regulations in this part, unless the context requires otherwise, the following terms will be construed to mean:

AMS. The abbreviation for the Agricultural Marketing Service (AMS) agency of the United States Department of Agriculture.

Export. To send or transport a product originally created or manufactured in the United States of America to another country in the course of trade.

Laboratory. An AMS Science and Technology (S&T) laboratory listed in §91.5 that performs the official analyses.

Test. To perform chemical, microbiological, or physical analyses on a sample to determine presence and levels or amounts of a substance or living organism of interest.

USDA. The abbreviation for the United States Department of Agriculture.