Influence of Overstory on Snow Depth and Density in Hemlock-Spruce Stands

Influence of Overstory on Snow Depth and Density in Hemlock-Spruce Stands PDF

Author: Thomas A. Hanley

Publisher: Forgotten Books

Published: 2018-09-13

Total Pages: 20

ISBN-13: 9781390312775

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Excerpt from Influence of Overstory on Snow Depth and Density in Hemlock-Spruce Stands: Implications for Management of Deer Habitat in Southeastern Alaska Mean snow depths in the open ranged from 23 to 94 cm (table Mean snow densities in the open ranged from to g/ cm3. Snow in the forest stands was, on aver age, only 62 percent as deep as that in the open but was of very similar density. Mean snow depths in the open areas and the forest stands were most similar under the deep est conditions and least similar under medium to low depths. Disparities between densi ties in open areas and forest stands were important only under the wettest, densest conditions, when density was greater in the forest than the open. 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.

Ecology and Management of Sitka Spruce

Ecology and Management of Sitka Spruce PDF

Author: N. Merle Peterson

Publisher: UBC Press

Published: 2011-11-01

Total Pages: 360

ISBN-13: 0774844256

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Sitka spruce, the largest of the world's spruces, is an important component of British Columbia's coastal forests. Its ecology gives it a special place in the sustainable management of the province's forests. However, in west coast forestry it is poorly known in comparison with its main coniferous companions -- Douglas-fir, western redcedar, and western hemlock. As an important international forestry resource, it is crucial that Sitka spruce -- its ecology and the ecosystems in which it occurs -- be clearly understood by those who are involved with its management.