---
kind: "unit"
title: "7"
title_heading: "Agriculture"
key: "ch64/schIV"
level: "subchapter"
label: "Subchapter IV"
heading: "National Food and Human Nutrition Research and Extension Program"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/7/ch64-schIV"
sections_count: 15
---

# Subchapter IV — National Food and Human Nutrition Research and Extension Program

Title 7 — Agriculture › Chapter 64 — Agricultural Research, Extension, and Teaching

## Sections

- [§3171. Congressional findings and declaration of policy](/usc/7/3171.md)
- [§3172. Duties of Secretary of Agriculture](/usc/7/3172.md)
- [§3173. Research by Department of Agriculture](/usc/7/3173.md)
- [§3174a. Repealed.](/usc/7/3174a.md)
- [§3175. Nutrition education program](/usc/7/3175.md)
- [§3175a. Nutrition and consumer education; Congressional findings](/usc/7/3175a.md)
- [§3175b. Expansion of effective food, nutrition, and consumer education services](/usc/7/3175b.md)
- [§3175c. Program of food, nutrition, and consumer education by State cooperative extension services](/usc/7/3175c.md)
- [§3175d. Administration of program of food, nutrition, and consumer education by State cooperative extension services](/usc/7/3175d.md)
- [§3175e. Authorization of appropriations](/usc/7/3175e.md)
- [§3176. Repealed.](/usc/7/3176.md)
- [§3177. Repealed.](/usc/7/3177.md)
- [§3178. Nutritional status monitoring](/usc/7/3178.md)
- [§3178a. Nutrition monitoring](/usc/7/3178a.md)
- [§3179. Research on strategies to promote the selection and consumption of healthy foods](/usc/7/3179.md)