Author: Constance A. HarringtonPublisher:
ISBN:
Category : Red alder
Languages : en
Pages : 20
Book Description
Height Growth and Site Index Curves for Red Alder
Author: Constance A. HarringtonPublisher:
ISBN:
Category : Red alder
Languages : en
Pages : 20
Book Description
Height Growth and Site Index Curves for Red Alder (Classic Reprint)
Author: Constance A. HarringtonPublisher: Forgotten Books
ISBN: 9780260477484
Category :
Languages : en
Pages : 26
Book Description
Excerpt from Height Growth and Site Index Curves for Red Alder In each stand, four to six dominant or codominant trees were selected that appeared free from evidence of past damage. These were felled and sectioned at -m intervals of height. The sections were labeled in the field with tree number and section height and then transported to the laboratory for immediate processing. Age of each section was determined by counting annual rings. When necessary, sections were sanded or recut to expose a fresh surface. For each tree, heights were plotted over ages, and trees with irregular growth patterns suggesting past damage or suppression were rejected. For the remaining 1 17 trees, the years required to reach breast height m) and the heights attained at ages 2, 4, 8, 12, 16, 20, 24, were read from the graphs and used in subsequent analyses. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Height Growth and Site Index Curves for Red Alder
Author: Constance A. HarringtonPublisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Applying Height Growth and Site Index Curves for Inland Douglas-fir
Author: Robert A. MonserudPublisher:
ISBN:
Category : Douglas fir
Languages : en
Pages : 24
Book Description
Red Alder
Author: Robert Leslie DealPublisher:
ISBN:
Category : Red alder
Languages : en
Pages : 160
Book Description
In March 23-25, 2005, an international symposium on red alder was held at the University of Washington Center for Urban Horticulture in Seattle, WA. The symposium was entitled S2Red alder: A State of KnowledgeS3 and brought together regional experts to critically examine the economic, ecological and social values of red alder. The primary goal of the symposium was to discuss new advances in the understanding of red alder biology and silviculture, changing market and nonmarket values, and the current regulatory climate for management of alder. This proceedings includes 14 papers based on oral presentations given at the symposium. These papers highlight some of the key findings from the history, ecology, biology, silviculture and economics sessions presented at the red alder symposium.
A Method for Constructing Site Index Curves from Measurements of Tree Age and Height
Author: James Earl BrickellPublisher:
ISBN:
Category : Douglas fir
Languages : en
Pages : 34
Book Description
Site Index and Height Growth Curves for Managed, Even-aged Stands of Douglas-fir East of the Cascades in Oregon and Washington
Author: P. H. CochranPublisher:
ISBN:
Category : Douglas fir
Languages : en
Pages : 24
Book Description
Height Growth and Site Index Curves for Douglas-fir on Dry Sites in the Willamette National Forest
Author: Joseph E. MeansPublisher:
ISBN:
Category : Douglas fir
Languages : en
Pages : 24
Book Description
Site Index and Height Growth Curves for Managed, Even-aged Stands of White Or Grand Fir East of the Cascades in Oregon and Washington
Author: P. H. CochranPublisher:
ISBN:
Category : Abies concolor
Languages : en
Pages : 20
Book Description
Site Index and Height Growth Curves for Managed, Even-aged Stands of White Or Grand Fir East of the Cascades in Oregon and Washington
Author: Collin D. BevinsPublisher:
ISBN:
Category : Browse
Languages : en
Pages : 438
Book Description
