---
kind: "section"
citation: "9 C.F.R. § 146.9"
title: "9"
number: "146.9"
heading: "Terminology and classification; flocks, products, and States."
url: "https://uscodex.org/cfr/9/146.9"
---

# §146.9. Terminology and classification; flocks, products, and States.


Participating flocks, products produced from them, and States that have met the requirements of a classification in this part may be designated by the corresponding illustrative design in this section.

- (a) **U.S. H5/H7 Avian Influenza Monitored.** (See §§ [146.23(a)](/cfr/9/146.23.md?p=a), [146.33(a)](/cfr/9/146.33.md?p=a), [146.43(a)](/cfr/9/146.43.md?p=a), and [146.53(a)](/cfr/9/146.53.md?p=a).)
- (b) **U.S. H5/H7 Avian Influenza Monitored State, Layers.** (See [§ 146.24](/cfr/9/146.24.md).)
- (c) **U.S. H5/H7 Avian Influenza Monitored State, Turkeys.** (See [§ 146.44](/cfr/9/146.44.md).)

## Notes

### Amendments

[71 FR 56328, Sept. 26, 2006, as amended at 74 FR 14716, Apr. 1, 2009; 76 FR 15796, Mar. 22, 2011; 90 FR 46748, Sept. 30, 2025]

### Authority

Authority: 7 U.S.C. 8301-8317; 7 CFR 2.22, 2.80, and 371.4.

### Source

Source: 71 FR 56328, Sept. 26, 2006, unless otherwise noted.

### Amendments

[71 FR 56328, Sept. 26, 2006, as amended at 74 FR 14716, Apr. 1, 2009; 76 FR 15796, Mar. 22, 2011; 90 FR 46748, Sept. 30, 2025]