This regulation establishes tolerances for residues of tetraconazole in or on vegetable, fruiting (Crop Group 8-10) at 0.30 parts per million (ppm) and vegetable, cucurbit (Crop Group 9) at 0.15 ppm and revises the tolerance for residues on beet, sugar, root; beet, sugar, dried pulp; and beet, sugar molasses. Isagro S.P.A. (d/b/a Isagro USA, Inc.) requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).