act May 22, 1928, ch. 678, § 345 Stat. 701Section 581b, , , authorized appropriations for investigations of diseases of forest trees and products.
act May 22, 1928, ch. 678, § 445 Stat. 701Section 581c, , , authorized appropriations for investigations of forest insects.
act May 22, 1928, ch. 678, § 545 Stat. 701Section 581d, , , authorized appropriations for experiments and investigations of life histories and habits of forest animals, birds, and wildlife.
act May 22, 1928, ch. 678, § 645 Stat. 701Section 581e, , , authorized appropriations for investigations of the relationship of weather conditions to forest fires.
act May 22, 1928, ch. 678, § 745 Stat. 701Section 581f, , , authorized appropriations for experiments and investigations for development of improved methods of management of forest ranges.
act May 22, 1928, ch. 678, § 845 Stat. 701Section 581g, , , authorized appropriations for experiments, investigations, and tests of the physical and chemical properties of forest products.
May 22, 1928, ch. 678, § 945 Stat. 702May 31, 1944, ch. 21758 Stat. 265June 25, 1949, ch. 24563 Stat. 271Aug. 8, 1953, ch. 37867 Stat. 489Pub. L. 87–68576 Stat. 579Pub. L. 90–19381 Stat. 579Pub. L. 93–378, § 3(b)88 Stat. 476Pub. L. 94–588, § 290 Stat. 2949Section 581h, acts , ; , ; , ; , ; , , ; , , ; , , formerly § 2(b), , renumbered , , , set forth provisions relating to comprehensive survey and analysis of the present and prospective conditions of and requirements for renewable resources.
act May 22, 1928, ch. 678, § 1045 Stat. 702Section 581i, , , authorized appropriations for economic investigations of forest lands and forest products.
Statutory Notes and Related Subsidiaries
Effective Date of Repeal
section 9 of Pub. L. 95–307section 1641 of this titleRepeal effective , see , set out as an Effective Date note under .