Conservation tillage technology research
Subtitle: implications for a sustainable agriculture : hearing before the Subcommittee on Agricultural Research and General Legislation of the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundred First Congress, first session on recent research on the "zero" or "no-till" methods of conservation tillage, March 15, 1989.
Series: S. hrg. ;; 101-26
Publisher: U.S. G.P.O.; For sale by the Supt. of Docs., Congressional Sales Office
Published: 1989
Place of publication: Washington, [D.C.]
Language: eng
Number of pages: 98
Subjects: Conservation tillage -- Research -- United States.; Soil conservation -- Research -- United States.; Sustainable agriculture -- United States.
Notes: Includes bibliographies.
Distributed to some depository libraries in microfiche.
Shipping list no.: 89-323-P.
Item 1032-C, 1032-D (microfiche)