StacksVerified U.S. regulatory reference

7 CFR §51.1276

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
Black end is evidenced by an abnormally deep green color around the calyx, or black spots usually occurring on the one-third of the surface nearest to the calyx, or by an abnormally shallow calyx cavity.