Title 7 › CHAPTER 8A — RUBBER AND OTHER CRITICAL AGRICULTURAL MATERIALS › SUBCHAPTER II — CRITICAL AGRICULTURAL MATERIALS › § 178
The United States will fund and test cost-effective ways to grow and process guayule (Parthenium) and other hydrocarbon-containing plants, and other native crops, so they can be used to make important agricultural materials like natural latex and other strategic products. Congress finds that natural Hevea latex is vital to the economy, defense, and public welfare, and the country now relies entirely on foreign sources for about one million tons a year. Synthetic rubber cannot replace natural latex. Guayule, native to Texas and Mexico, and some other plants contain usable rubber, and World War II research showed guayule can be a real substitute. More research is needed to boost yields before private industry can take over. A homegrown industry would cut foreign dependence and help arid regions. Federal and private research (including USDA, Commerce, and NSF) has been working on this and should continue and expand.
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Agriculture, Source: USLM XML via OLRC
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Reference
Citation
7 U.S.C. § 178
Title 7, Agriculture
Last Updated
Aug 21, 2026
Release point: 119-102