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Successional Status Of Subalpine Fir In The Cascade Range Classic Reprint
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Book Synopsis Successional Status of Subalpine Fir in the Cascade Range (Classic Reprint) by : Jerry F. Franklin
Download or read book Successional Status of Subalpine Fir in the Cascade Range (Classic Reprint) written by Jerry F. Franklin and published by Forgotten Books. This book was released on 2017-10-29 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Successional Status of Subalpine Fir in the Cascade Range Recent investigations Show that subalpine fir often behaves as a relatively intolerant species and is, therefore, seral on most forested sites in the Cascade Range. It is also an important pioneer Species on many severe sites found at higher elevations on talus, lava flows, and avalanche tracks and at timberline. These features contrast with the shade tolerance and cli max status described for subalpine fir in the Rocky Mountains. 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.
Book Synopsis Successional Status of Subalpine Fir in the Cascade Range by : Jerry F. Franklin
Download or read book Successional Status of Subalpine Fir in the Cascade Range written by Jerry F. Franklin and published by . This book was released on 1967 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Stand structure and successional status of two spruce-fir forests in southern Utah by : Donald P. Hanley
Download or read book Stand structure and successional status of two spruce-fir forests in southern Utah written by Donald P. Hanley and published by . This book was released on 1975 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Silvical Characteristics of Subalpine Fir by : Robert R. Alexander
Download or read book Silvical Characteristics of Subalpine Fir written by Robert R. Alexander and published by . This book was released on 1984 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book National Union Catalog written by and published by . This book was released on 1968 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.
Book Synopsis The National Union Catalogs, 1963- by :
Download or read book The National Union Catalogs, 1963- written by and published by . This book was released on 1964 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The National union catalog, 1968-1972 by :
Download or read book The National union catalog, 1968-1972 written by and published by . This book was released on 1973 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Classic Papers written by and published by Elsevier. This book was released on 2004-07-02 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Ecological Research was first published in 1962 and has become one of Academic Press' most prestigious and successful series. In 1999 the Institute for Scientific Information released figures indicating this serial has an impact factor of 9.6 and a half-life of 10.0 years, ranking it first in the highly competitive category of Ecology. This volume continues to publish topical and important reviews, and interprets ecology to include all material that contributes to our understanding of the field. Advances in Ecological Research presents a wide range of papers on all aspects of ecology. Topics include the physiology, populations, and communities of plants and animals, as well as landscape and ecosystem ecology
Book Synopsis A Place for Inquiry, a Place for Wonder by : William G. Robbins
Download or read book A Place for Inquiry, a Place for Wonder written by William G. Robbins and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The H.J. Andrews Experimental Forest is a slice of classic Oregon: due east of Eugene in the Cascade Mountains, the Andrews Forest comprises almost 16,000 acres of the Lookout Creek watershed. The landscape is steep, with hills and deep valleys and cold, fast-running streams. The densely forested landscape includes cedar, hemlock, and moss-draped ancient Douglas fir trees. One of eighty-one USDA experimental forests, the Andrews is administered cooperatively by USFS, OSU, and the Willamette National Forest. While many Oregonians may think of the Andrews simply as a good place for a hike, research conducted there has profoundly reshaped Forest Service management policies and contributed to our understanding of healthy forests. In A Place for Inquiry, A Place for Wonder, William Robbins turns his attention to the long-overlooked Andrews Forest and argues for its importance to environmental science and policy. From its founding in 1948, the experimental forest has been the site of wide-ranging research. Beginning with postwar studies on the conversion of old-growth timber to fast-growing young stands, research at the Andrews shifted in the next few decades to long-term ecosystem investigations that focus on climate, streamflow, water quality, vegetation succession, biogeochemical cycling, and effects of forest management. The Andrews has thus been at the center of a dramatic shift in federal timber practices from industrial, intensive forest management policies to strategies emphasizing biodiversity and healthy ecosystems.
Download or read book Forest Succession written by D. C. West and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Succession-nothing in plant, community, or ecosystem ecology has been so elaborated by terminology, so much reviewed, and yet so much the center of controversy. In a general sense, every ecologist uses the concept in teaching and research, but no two ecologists seem to have a unified concept of the details of succession. The word was used by Thoreau to describe, from a naturalist's point of view, the general changes observed during the transition of an old field to a forest. As data accumulated, a lengthy taxonomy of succession developed around early twentieth century ecologists such as Cooper, Clements, and Gleason. Now, nearer the end of the century, and after much discussion concerning the nature of vegetation communities, where do ecologists stand with respect to knowledge of ecological succession? The intent of this book is not to rehash classic philosophies of succession that have emerged through the past several decades of study, but to provide a forum for ecologists to present their current research and present-day interpretation of data. To this end, we brought together a group of scientists currently studying terrestrial plant succession, who represent research experience in a broad spectrum of different ecosystem types. The results of that meeting led to this book, which presents to the reader a unique summary of contemporary research on forest succession.
Book Synopsis The Effects of Thinning and Similar Stand Treatments on Fire Behavior in Western Forests by :
Download or read book The Effects of Thinning and Similar Stand Treatments on Fire Behavior in Western Forests written by and published by . This book was released on 1999 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Hidden Forest written by Jon R. Luoma and published by . This book was released on 2006 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published: New York: Henry Holt and Company, 1999.
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309464447 Total Pages :337 pages Book Rating :4.3/5 (94 download)
Book Synopsis A Decision Framework for Managing the Spirit Lake and Toutle River System at Mount St. Helens by : National Academies of Sciences, Engineering, and Medicine
Download or read book A Decision Framework for Managing the Spirit Lake and Toutle River System at Mount St. Helens written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-04-29 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1980 eruption of Mount St. Helens in southwest Washington State radically changed the physical and socio-economic landscapes of the region. The eruption destroyed the summit of the volcano, sending large amounts of debris into the North Fork Toutle River, and blocking the sole means of drainage from Spirit Lake 4 miles north of Mount St. Helens. As a result of the blockage, rising lake levels could cause failure of the debris blockage, putting the downstream population of approximately 50,000 at risk of catastrophic flooding and mud flows. Further, continued transport of sediment to the river from volcanic debris deposits surrounding the mountain reduces the flood carrying capacity of downstream river channels and leaves the population vulnerable to chronic flooding. The legacy of the 1980 eruption and the prospect of future volcanic, seismic, and flood events mean that risk management in the Spirit Lake Toutle River system will be challenging for decades to come. This report offers a decision framework to support the long-term management of risks related to the Spirit Lake and Toutle River system in light of the different regional economic, cultural, and social priorities, and the respective roles of federal, tribal, state, and local authorities, as well as other entities and groups in the region. It also considers the history and adequacy of characterization, monitoring, and management associated with the Spirit Lake debris blockage and outflow tunnel, other efforts to control transport of water and sediment from the 1980 and later eruptions, and suggests additional information needed to support implementation of the recommended decision framework.
Book Synopsis Indians, Fire, and the Land in the Pacific Northwest by : Robert Boyd
Download or read book Indians, Fire, and the Land in the Pacific Northwest written by Robert Boyd and published by Corvallis, Or. : Oregon State University Press. This book was released on 1999 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Together, these writings also offer historical perspective on the contemporary debate over prescribed burning on public lands."--BOOK JACKET.
Book Synopsis American Forest Trees by : Henry H. Gibson
Download or read book American Forest Trees written by Henry H. Gibson and published by . This book was released on 1913 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Charles J. Krebs Publisher :Benjamin-Cummings Publishing Company ISBN 13 :9780321068798 Total Pages :695 pages Book Rating :4.0/5 (687 download)
Download or read book Ecology written by Charles J. Krebs and published by Benjamin-Cummings Publishing Company. This book was released on 2001 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: This best-selling majors ecology book continues to present ecology as a series of problems for readers to critically analyze. No other text presents analytical, quantitative, and statistical ecological information in an equally accessible style. Reflecting the way ecologists actually practice, the book emphasizes the role of experiments in testing ecological ideas and discusses many contemporary and controversial problems related to distribution and abundance. Throughout the book, Krebs thoroughly explains the application of mathematical concepts in ecology while reinforcing these concepts with research references, examples, and interesting end-of-chapter review questions. Thoroughly updated with new examples and references, the book now features a new full-color design and is accompanied by an art CD-ROM for instructors. The field package also includes The Ecology Action Guide, a guide that encourages readers to be environmentally responsible citizens, and a subscription to The Ecology Place (www.ecologyplace.com), a web site and CD-ROM that enables users to become virtual field ecologists by performing experiments such as estimating the number of mice on an imaginary island or restoring prairie land in Iowa. For college instructors and students.
Book Synopsis Ecological Responses to the 1980 Eruption of Mount St. Helens by : Virginia H. Dale
Download or read book Ecological Responses to the 1980 Eruption of Mount St. Helens written by Virginia H. Dale and published by Springer Science & Business Media. This book was released on 2006-01-16 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1980 eruption of Mount St. Helens caused tragic loss of life and property, but also created a unique opportunity to study a huge disturbance of natural systems and their subsequent responses. This book synthesizes 25 years of ecological research into of volcanic activity, and shows what actually happens when a volcano erupts, what the immediate and long-term dangers are, and how life reasserts itself in the environment.
