A summary of research experience with stubble-mulch farming in the west
By: prepared by W. Zingg and C.J. Whitfield.
Contributors: Whitfield, Charles J. 1903-
Series: Research report / United States Department of Agriculture -- no. 290.; Research report (United States. Dept. of Agriculture) -- no. 290.
Publisher: U.S. Dept. of Agriculture
Published: 1957
Place of publication: Washington
Language: eng
Number of pages: 40
Subjects: Stubble mulching -- Research -- West (U.S.)