Silvicultural research and the evolution of forest practices in the Douglas-fir region
By: Robert O. Curtis ... [et al.].
Contributors: Pacific Northwest Research Station (Portland, Or.)
Series: General technical report PNW -- GTR-696; General technical report PNW -- 696.
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 2007
Place of publication: Portland, OR
Language: eng
Number of pages: 172
Subjects: Silvicultural systems; History; Forests and forestry; Research; Forest management; Douglas fir
Notes: Cover title.

"June 2007."

Includes bibliographical references (p. 123-169).

Also available via the Internet.
Table of contents: title: Forestry research, origin and direction; title: Regeneration systems; title: Stand density control; title: Genetics and tree improvement; title: Forest fertilization and long-term productivity; title: Growth and yield/mensuration; title: Silvicultural influences on wood quality; title: Silviculture and associated species; title: Changes in society, forest management objectives, and supporting silvicultural research; title: Evolution of applied forest management practices.