CFR›Title 7›Subtitle B›Chapter III›Part 319›7 CFR Part 319 Subpart G Citation7 CFR Part 319 Subpart GContainsSubject groups Quarantine–Regulations Governing Entry of Indian Corn or MaizeCorpusDaily eCFRDisplayed edition2026-07-02Last updated2026-07-02 Subpart G—Corn Diseases Subject Groups Quarantine Quarantine Sections 319.24–319.24a Regulations Governing Entry of Indian Corn or Maize Regulations Governing Entry of Indian Corn or Maize Sections 319.24-1–319.24-5 Authority7 U.S.C. 1633, 7701-7772, and 7781-7786; 21 U.S.C. 136 and 136a; 7 CFR 2.22, 2.80, and 371.3.SourceRedesignated at 84 FR 2429, Feb. 7, 2019. Previous F Subpart F—Sugarcane Next H Subpart H—Plants for Planting