An Aid to Identifying Aspen Diseases Frequently Encountered in the Rocky Mountains
Author : James W. Walters
Publisher :
Page : 28 pages
File Size : 39,10 MB
Release : 1984
Category : Aspen
ISBN :
Author : James W. Walters
Publisher :
Page : 28 pages
File Size : 39,10 MB
Release : 1984
Category : Aspen
ISBN :
Author : James W. Walters
Publisher :
Page : 20 pages
File Size : 11,38 MB
Release : 1975
Category : Aspen
ISBN :
Author :
Publisher :
Page : 294 pages
File Size : 12,78 MB
Release : 1985
Category : Aspen
ISBN :
Information about the biology, ecology, and management of quaking aspen on the mountains and plateaus of the interior western United States, and to a lesser extent, Canada, is summarized and discussed. The biology of aspen as a tree species, community relationships in the aspen ecosystem, environments, and factors affecting aspen forests are reviewed. The resources available within and from the aspen forest type, and their past and potential uses are examined. Silvicultural methods and other approaches to managing aspen for various resources and uses are presented.
Author : David Winslow Johnson
Publisher :
Page : 6 pages
File Size : 46,87 MB
Release : 1995
Category : Aspen
ISBN :
Author : Barry C. Johnston
Publisher :
Page : 172 pages
File Size : 15,92 MB
Release : 1985
Category : Aspen
ISBN :
Author :
Publisher :
Page : 760 pages
File Size : 46,49 MB
Release : 1984
Category : Forests and forestry
ISBN :
Author : United States. Superintendent of Documents
Publisher :
Page : pages
File Size : 22,78 MB
Release : 1985
Category : Government publications
ISBN :
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Author :
Publisher :
Page : 1388 pages
File Size : 13,97 MB
Release : 1985-05
Category : Government publications
ISBN :
Author :
Publisher :
Page : 60 pages
File Size : 26,61 MB
Release : 1993
Category : Forest insects
ISBN :
Author :
Publisher :
Page : 62 pages
File Size : 32,90 MB
Release : 1994
Category : Forest insects
ISBN :