The Secretary of Agriculture is authorized to make such rules and regulations as may be necessary for carrying out the provisions of this subchapter.
(May 8, 1914, ch. 79, § 9, formerly § 8, 38 Stat. 374; June 26, 1953, ch. 157, § 1, 67 Stat. 85; renumbered § 9, Aug. 11, 1955, ch. 798, § 1(b), 69 Stat. 684.)