Salty bark as a soil amendment
By: W.B. Bollen.
Series: USDA Forest Service research paper PNW -- 128.
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1971
Place of publication: Portland, Or
Language: eng
Number of pages: 16
Subjects: Bark as plant growing media.
Notes: Cover title.

Bibliography: p. 14-16.