Download or read book Site Index Height Growth Normal Yields and Stocking Levels for Larch in Oregon and Washington Classic Reprint written by P. H. Cochran and published by Forgotten Books. This book was released on 2017-11-17 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Site Index, Height Growth, Normal Yields, and Stocking Levels for Larch in Oregon and Washington Even-aged s+ands of larch in Oregon and Washingfon have cubic volume eids similar +0 elds from larch In Idaho and Monfana. Sife Index values derived from The heighfs of ?he single fallesf free on -acre plo+s at an age a? Breas? Height of 50 years range from 50 +0 110 feaf. These values have The same Index To producviiy as fha sife Index values of 30 To 90 fee? Based on average heighf of dominanf and codominanf frees af a fofal age of 50 years. Mainfaining basal area levels beiween 45 and 75 percen? Of normal once frees reach commerclal slze Is recommended. 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.

Download or read book Site Index Height Growth Normal Yields and Stocking Levels for Larch in Oregon and Washington written by P. H. Cochran and published by . This book was released on 1985 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Site Index Height Growth Normal Yields and Stocking Levels for Larch in Oregon and Washington written by P. H. Cochran and published by . This book was released on 1985 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth and Yield of Western Larch Under Controlled Levels of Stocking in the Blue Mountains of Oregon written by P. H. Cochran and published by . This book was released on 1999 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Levels of Growing Stock Study in Thinned Western Larch Pole Stands in Eastern Oregon Classic Reprint written by Kenneth W. Seidel and published by Forgotten Books. This book was released on 2018-10-07 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Site Index and Height Growth Curves for Managed Even aged Stands of White Or Grand Fir East of the Cascades in Oregon and Washington written by P. H. Cochran and published by . This book was released on 1979 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Site Index and Height Growth Curves for Managed Even aged Stands of Douglas fir East of the Cascades in Oregon and Washington written by P. H. Cochran and published by . This book was released on 1979 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth and Yield of Western Larch in Response to Several Density Levels and Two Thinning Methods written by Kenneth W. Seidel and published by Forgotten Books. This book was released on 2018-09-14 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Growth and Yield of Western Larch in Response to Several Density Levels and Two Thinning Methods: 15-Year Results Study results are applicable to larch stands of similar site quality throughout north eastern Oregon and southeastern Washington. 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.

Download or read book Estimates of Site Index and Height Growth for Douglas Fir in High Elevation Forests of the Oregon Washington Cascade Range written by Donald J. Demars and published by Forgotten Books. This book was released on 2018-09-12 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Estimates of Site Index and Height Growth for Douglas-Fir in High-Elevation Forests of the Oregon-Washington Cascade Range: Curves and Tables for Field Application Keywords: Site index, increment (height), stem analysis, stand age, altitude -site, Douglas-fir (coast), Oregon (cascade Range), Washington (cascade Range). 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.

Download or read book Growth and Yield of Western Larch written by Kenneth W. Seidel and published by Forgotten Books. This book was released on 2018-10-12 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Growth and Yield of Western Larch: 15-Year Results of a Levels-of-Growing-Stock Study K. W. Seidel is a silviculturist at the Silviculture Laboratory, Pacific Northwest Forest and Range Experiment Station. 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.

Download or read book Growth and yield of western larch written by Kenneth W. Seidel and published by . This book was released on 1982 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth of Young Even Aged Western Larch Stands After Thinning in Eastern Oregon Classic Reprint written by K. W. Seidel and published by Forgotten Books. This book was released on 2018-03-30 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Growth of Young Even-Aged Western Larch Stands After Thinning in Eastern Oregon Although utilization of this species is increasing, there is little growth and yield information available from managed stands to aid the forest manager in thinning operations in pole-sized stands. In 1966, a study designed to provide basic information on the response of pure even - aged larch stands to a wide range of stocking levels was begun in northeastern Oregon. This interim report covers the first 5 - year period of the study. 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.

Download or read book Growth of Young Even aged Western Larch Stands After Thinning in Eastern Oregon written by K. W. Seidel and published by . This book was released on 1971 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth and Yield of Western Larch Under Controlled Levels of Stocking in the Blue Mountains of Oregon written by P. H. Cochran and published by . This book was released on 1999 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Height Growth and Site Index Estimates for Noble Fir in High Elevation Forests of the Oregon Washington Cascades Classic Reprint written by Francis R. Herman and published by Forgotten Books. This book was released on 2018-01-09 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Height Growth and Site Index Estimates for Noble Fir in High-Elevation Forests of the Oregon-Washington Cascades The new curves and tabular data can be used for estimating relative site quality of noble fir within the geographic zone represented by the basic data. Because the curves were based on the tallest, undamaged dominant in one - fourth acre ha), the tallest, undamaged dominant should also be selected when the site index of any similar-size upper-slope forest area is estimated. 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.

Download or read book Site Index and Height Growth Curves for Managed Even aged Stands of White Or Grand Fir East of the Cascades in Oregon and Washington written by Collin D. Bevins and published by . This book was released on 1978 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Height Growth and Site Index Estimates for Noble Fir in High Elevation Forests of the Oregon Washington Cascades written by Francis R. Herman and published by . This book was released on 1978 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: