Permanent Plot Procedures For Silvicultural And Yield Research
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Author |
: Robert O. Curtis |
Publisher |
: |
Total Pages |
: 92 |
Release |
: 2005 |
ISBN-10 |
: MINN:31951D02977019M |
ISBN-13 |
: |
Rating |
: 4/5 (9M Downloads) |
Synopsis Permanent-plot Procedures for Silvicultural and Yield Research by : Robert O. Curtis
This paper reviews purposes and procedures for establishing and maintaining permanent plots for silvicultural and yield research, sampling and plot design, common errors, and procedures for measuring and recording data. It is a revision and update of a 1983 publication. Although some details are specific to coastal Pacific Northwest conditions, most of the material is widely applicable.
Author |
: Robert O. Curtis |
Publisher |
: |
Total Pages |
: 60 |
Release |
: 1983 |
ISBN-10 |
: MINN:31951D02964495B |
ISBN-13 |
: |
Rating |
: 4/5 (5B Downloads) |
Synopsis Procedures for establishing and maintaining permanent plots for silvicultural and yield research by : Robert O. Curtis
Author |
: Robert O. Curtis |
Publisher |
: |
Total Pages |
: 0 |
Release |
: 2005 |
ISBN-10 |
: OCLC:1245602760 |
ISBN-13 |
: |
Rating |
: 4/5 (60 Downloads) |
Synopsis Permanent-plot Procedures for Silvicultural and Yield Research by : Robert O. Curtis
Author |
: |
Publisher |
: |
Total Pages |
: 754 |
Release |
: 2004 |
ISBN-10 |
: CORNELL:31924097798452 |
ISBN-13 |
: |
Rating |
: 4/5 (52 Downloads) |
Synopsis General Technical Report PNW-GTR by :
Author |
: |
Publisher |
: |
Total Pages |
: 176 |
Release |
: 2007 |
ISBN-10 |
: MINN:31951D02974976P |
ISBN-13 |
: |
Rating |
: 4/5 (6P Downloads) |
Synopsis Silvicultural Research and the Evolution of Forest Practices in the Douglas-fir Region by :
Silvicultural practices in the Douglas-fir region evolved through a combination of formal research, observation, and practical experience of forest managers and silviculturists, and changing economic and social factors. This process began more than a century ago and still continues. It has had a great influence on the economic well-being of the region and on the present characteristics of the regions forests. This long history is unknown to most of the public, and much of it is unfamiliar to many natural resource specialists outside (and even within) the field of silviculture. We trace the history of how we got where we are today and the contribution of silvicultural research to the evolution of forest practices. We give special attention to the large body of information developed in the first half of the past century that is becoming increasingly unfamiliar to both operational foresters andperhaps more importantlyto those engaged in forestry research. We also discuss some current trends in silviculture and silviculture-related research.
Author |
: |
Publisher |
: |
Total Pages |
: 326 |
Release |
: 1996 |
ISBN-10 |
: MINN:31951D029736669 |
ISBN-13 |
: |
Rating |
: 4/5 (69 Downloads) |
Synopsis PTIPS Database Applications Users Guide and Reference Manual by :
Author |
: Janet K. Ayer Sachet |
Publisher |
: |
Total Pages |
: 656 |
Release |
: 1982 |
ISBN-10 |
: STANFORD:36105005944819 |
ISBN-13 |
: |
Rating |
: 4/5 (19 Downloads) |
Synopsis Programable calculator programs to solve softwood volume and value equations by : Janet K. Ayer Sachet
Author |
: |
Publisher |
: |
Total Pages |
: 92 |
Release |
: 2009 |
ISBN-10 |
: MINN:31951D029382333 |
ISBN-13 |
: |
Rating |
: 4/5 (33 Downloads) |
Synopsis Historical Growth Plots in the Pacific Southwest by :
Author |
: Pacific Northwest Forest and Range Experiment Station (Portland, Or.) |
Publisher |
: |
Total Pages |
: 60 |
Release |
: 1983 |
ISBN-10 |
: NWU:35556041969304 |
ISBN-13 |
: |
Rating |
: 4/5 (04 Downloads) |
Synopsis Annotated List of Publications of the Pacific Northwest Forest and Range Experiment Station by : Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Author |
: Pacific Northwest Forest and Range Experiment Station (Portland, Or.) |
Publisher |
: |
Total Pages |
: 308 |
Release |
: 1980 |
ISBN-10 |
: IND:30000090083241 |
ISBN-13 |
: |
Rating |
: 4/5 (41 Downloads) |
Synopsis Publications of the Pacific Northwest Forest and Range Experiment Station by : Pacific Northwest Forest and Range Experiment Station (Portland, Or.)