Fertilizing Douglas-fir forests
By: Richard E. Miller, Roger D. Fight.
Contributors: Fight, Roger D.; Pacific Northwest Forest and Range Experiment Station (Portland, Or.); United States. Forest Service.
Series: General technical report PNW -- 83.
Publisher: Pacific Northwest Forest and Range Expriment Station, U.S. Dept. of Agriculture, Forest Service
Published: 1979
Place of publication: Portland Or
Language: eng
Number of pages: 29
Subjects: Douglas fir -- Oregon; Douglas fir -- Washington (State); Fertilizers -- Oregon; Fertilizers -- Washington (State); Forest soils -- Fertilization -- Oregon; Forest soils -- Fertilization -- Washington (State)
Notes: Cover title.

Supplements a slide-tape presentation of the same title.

Issued Jan. 1979.

Bibliography: p. 22-25.