Crop-plant stimulation with paper mulch
By: by L.H. Flint.
Contributors: United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 75; Technical bulletin (United States. Dept. of Agriculture) -- no. 75.
Publisher: U.S. Dept. of Agriculture
Published: 1928
Place of publication: Washington
Language: eng
Number of pages: 20
Subjects: Mulching
Notes: Caption title.

Literature cited: p. 19-20.