Author: P. H. Cochran
Publisher:
ISBN:
Category : Western larch
Languages : en
Pages : 44
Book Description
Growth and Yield of Western Larch Under Controlled Levels of Stocking in the Blue Mountains of Oregon
Author: P. H. Cochran
Publisher:
ISBN:
Category : Western larch
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Western larch
Languages : en
Pages : 44
Book Description
Growth and Yield of Western Larch Under Controlled Levels of Stocking in the Blue Mountains of Oregon
Author: P. H. Cochran
Publisher:
ISBN:
Category : Western larch
Languages : en
Pages : 35
Book Description
Publisher:
ISBN:
Category : Western larch
Languages : en
Pages : 35
Book Description
Site Index, Height Growth, Normal Yields, and Stocking Levels for Larch in Oregon and Washington
Author: P. H. Cochran
Publisher:
ISBN:
Category : Larches
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Larches
Languages : en
Pages : 32
Book Description
Growth of Young Even-aged Western Larch Stands After Thinning in Eastern Oregon
Author: K. W. Seidel
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 12
Book Description
Thirty-five-year Growth of Ponderosa Pine Saplings in Response to Thinning and Understory Removal
Author: P. H. Cochran
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 36
Book Description
Research Paper PNW.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 274
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 274
Book Description
General Technical Report INT
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 550
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 550
Book Description
Levels-of-Growing-Stock Study in Thinned Western Larch Pole Stands in Eastern Oregon (Classic Reprint)
Author: Kenneth W. Seidel
Publisher: Forgotten Books
ISBN: 9781391321042
Category : Business & Economics
Languages : en
Pages : 28
Book Description
Excerpt from Levels-of-Growing-Stock Study in Thinned Western Larch Pole Stands in Eastern Oregon In terms of timber management, the primary factor influencing the residual stocking level is the forester's estimate of the minimum size tree that will be merchantable in the future. The larger the trees must be to support a commercial thinning, the fewer trees should be left after precommercial thinning; and conversely, if smaller trees are merchantable, the residual stocking should be higher. Western larch (larix occidentalis Nutt.) is a valuable seral species in the mixed conifer forests of north eastern Oregon because of its fast growth rate and desirable wood proper ties. Even-aged larch stands generally become established following fire or other forest disturbances. These stands are often heavily overstocked as seedlings. Stand density control by thinning is an essential part of the management of young larch stands. Because of the shade intolerance of larch, tree crowns in unthinned stands are reduced in size resulting in a decrease in rates of diameter and height growth as early as 9 years of age (schmidt The increasing utilization of larch and other species and the associated intensification of forest management raises questions regarding suitable stocking level regimes for managed larch stands. 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.
Publisher: Forgotten Books
ISBN: 9781391321042
Category : Business & Economics
Languages : en
Pages : 28
Book Description
Excerpt from Levels-of-Growing-Stock Study in Thinned Western Larch Pole Stands in Eastern Oregon In terms of timber management, the primary factor influencing the residual stocking level is the forester's estimate of the minimum size tree that will be merchantable in the future. The larger the trees must be to support a commercial thinning, the fewer trees should be left after precommercial thinning; and conversely, if smaller trees are merchantable, the residual stocking should be higher. Western larch (larix occidentalis Nutt.) is a valuable seral species in the mixed conifer forests of north eastern Oregon because of its fast growth rate and desirable wood proper ties. Even-aged larch stands generally become established following fire or other forest disturbances. These stands are often heavily overstocked as seedlings. Stand density control by thinning is an essential part of the management of young larch stands. Because of the shade intolerance of larch, tree crowns in unthinned stands are reduced in size resulting in a decrease in rates of diameter and height growth as early as 9 years of age (schmidt The increasing utilization of larch and other species and the associated intensification of forest management raises questions regarding suitable stocking level regimes for managed larch stands. 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.
Results After 20 Years from a Western Larch Levels-of-growing-stock Study
Author: K. W. Seidel
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 24
Book Description
Ochoco National Forest (N.F.), Deep Vegetation Management Project
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 220
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 220
Book Description