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Author : William H. Emmingham
Publisher :
ISBN 13 :
Total Pages : 222 pages
Book Rating : 4.:/5 (319 download)
Download or read book Ecology and Management of Eastern Oregon Forests written by William H. Emmingham and published by . This book was released on 2005 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sally J. Campbell
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (319 download)
Download or read book Forests of Eastern Oregon written by Sally J. Campbell and published by . This book was released on 2003 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides highlights of forest inventories and surveys from 1993 to 2001. About 35 percent of eastern Oregon is forested. The amount of forest land in eastern Oregon has increased by about 650,000 acres from the 1930s, with increases in juniper forest land accounting for most of the change. Thirty-one tree species were tallied in forest inventories during the 1990s, with ponderosa pine the predominant species in all ecological provinces in eastern Oregon. The Forest Service, Bureau of Land Management, and other federal agencies manage about 71 percent of eastern Oregon forests; about 27 percent is privately owned; and the remaining 2 percent is managed by the Oregon Department of Forestry and other nonfederal public agencies. The volume of wood in eastern Oregon forests is about 25.7 billion cubic feet, of which about 312 million cubic feet per year were harvested between 1987 and 1999. In the same time period, annual mortality and removals exceeded annual growth for all ownerships. Down wood is an important forest component and shows increases with forest age. Insect defoliators, bark beetles, root diseases, and dwarf mistletoes are present on over 72 percent of forest land in eastern Oregon. Year-to-year defoliation or mortality trends can be detected with aerial surveys. Introduced plant species are present on over 50 percent of private and other public forest land. Diversity of lichens (indicators of air pollution, climate, and forest age and structure) is greatest in the Blue Mountains Province and lowest in the Intermountain Province. No ozone injury has been detected on sensitive forest trees and plant species in eastern Oregon.
Author : Peter Stine
Publisher :
ISBN 13 : 9781457858994
Total Pages : 266 pages
Book Rating : 4.8/5 (589 download)
Download or read book Ecology and Management of Moist Mixed-Conifer Forests in Eastern Oregon and Washington written by Peter Stine and published by . This book was released on 2014-12-13 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land managers in the Pacific Northwest have reported a need for updated scientific information on the ecology and management of mixed-conifer forests east of the Cascade Range in Oregon and Washington. Of particular concern are the moist mixed-conifer forests, which have become drought-stressed and vulnerable to high-severity fire after decades of human disturbances and climate warming. This synthesis presents a compilation of existing research across multiple natural resource issues, including disturbance regimes, the legacy effects of past management actions, wildlife habitat, watershed health, restoration concepts from a landscape perspective, and social policy concerns. This report provides considerations for management, while also emphasizing the importance of local knowledge when applying this information at the local and regional level. Figures and tables. This is a print on demand report.
Author : David C. Powell
Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (319 download)
Download or read book Forest Density Management written by David C. Powell and published by . This book was released on 2001 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Chadwick Dearing Oliver
Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.3/5 (121 download)
Download or read book Eastside Forest Management Practices written by Chadwick Dearing Oliver and published by . This book was released on 1994 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Kenneth W. Seidel
Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (31 download)
Download or read book Silviculture of Mixed Conifer Forests in Eastern Oregon and Washington written by Kenneth W. Seidel and published by . This book was released on 1981 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: The silviculture of mixed conifer forests in eastern Oregon and Washington is described. Topics discussed include ecological setting, damaging agents, silviculture, and management. The relevant literature is presented, along with unpublished research, experience, and observations. Research needs are also proposed.
Author :
Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.3/5 (121 download)
Download or read book Managing for Wildlife Habitat in West-side Production Forests written by and published by . This book was released on 2007 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: On October 18, 2006, a workshop was held in Vancouver, WA, with the title "Managing for wildlife habitat in west-side production forests." The purpose of the workshop was to provide prescriptions and guidelines for people who manage west-side forests (those west of the Cascade Mountains' crest) primarily for wood production, but because of mandate or personal preference, want to integrate wildlife values. The audience included over 150 professionals from forest industry, consulting firms, and public and tribal forest and wildlife management agencies. This proceedings includes ten papers based on oral presentations at the workshop plus a synthesis paper summarizing workshop themes, discussions, and related information. Topics include a history of wildlife management research in the Pacific Northwest, elements of habitat and how to manage for them, the challenges of appropriately implementing ecosystem management, and economic implications to private forestland owners.
Author : John C. Tappeiner
Publisher :
ISBN 13 : 9780870718038
Total Pages : 0 pages
Book Rating : 4.7/5 (18 download)
Download or read book Silviculture and Ecology of Western U.S. Forests written by John C. Tappeiner and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silviculture and Ecology of Western U.S. Forests, Second Edition, is a text for students, professional forest managers, and scientists that summarizes both early and contemporary research and principles relevant to the silviculture, ecology, and multi-purpose management of western U. S. forests. Based on its authors' significant experiences and contributions in the field, as well as nearly 1000 additional references, Silviculture and Ecology remains the only text that focuses on silviculture in western U.S. forests--providing background and basis for current biological, ecological, and managerial practices. In this comprehensive reference, readers entering the field will come to understand the significance of carefully managing forests by conscious design, and experienced silviculturists will benefit from the edition's up-to-date information, providing forest users with a greater range of ecosystem services and consumable products alike.
Author : Jerry F. Franklin
Publisher : Waveland Press
ISBN 13 : 147863720X
Total Pages : 646 pages
Book Rating : 4.4/5 (786 download)
Download or read book Ecological Forest Management written by Jerry F. Franklin and published by Waveland Press. This book was released on 2018-03-19 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamental changes have occurred in all aspects of forestry over the last 50 years, including the underlying science, societal expectations of forests and their management, and the evolution of a globalized economy. This textbook is an effort to comprehensively integrate this new knowledge of forest ecosystems and human concerns and needs into a management philosophy that is applicable to the vast majority of global forest lands. Ecological forest management (EFM) is focused on policies and practices that maintain the integrity of forest ecosystems while achieving environmental, economic, and cultural goals of human societies. EFM uses natural ecological models as its basis contrasting it with modern production forestry, which is based on agronomic models and constrained by required return-on-investment. Sections of the book consider: 1) Basic concepts related to forest ecosystems and silviculture based on natural models; 2) Social and political foundations of forestry, including law, economics, and social acceptability; 3) Important current topics including wildfire, biological diversity, and climate change; and 4) Forest planning in an uncertain world from small privately-owned lands to large public ownerships. The book concludes with an overview of how EFM can contribute to resolving major 21st century issues in forestry, including sustaining forest dependent societies.
Author : Deanna H. Olson
Publisher : Island Press
ISBN 13 : 1610917677
Total Pages : 362 pages
Book Rating : 4.6/5 (19 download)
Download or read book People, Forests, and Change written by Deanna H. Olson and published by Island Press. This book was released on 2017-04-20 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forests throughout the world are undergoing rapid, far-reaching change as a result of natural and anthropogenic disturbances. The challenge is to manage these forests in ways that avoid formulaic approaches to complex issues. This book takes on the challenge of balancing local economies, wood products, and biodiversity by proposing diverse new approaches to forest management using new research from the moist coniferous forests of the Pacific Northwest. --
Author :
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (319 download)
Download or read book Historical and Current Forest Landscapes of Eastern Oregon and Washington written by and published by . This book was released on 1995 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael Simpson
Publisher :
ISBN 13 :
Total Pages : 612 pages
Book Rating : 4.:/5 (319 download)
Download or read book Forested Plant Associations of the Oregon East Cascades written by Michael Simpson and published by . This book was released on 2007 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Cathryn H. Greenberg
Publisher : Springer Nature
ISBN 13 : 3030732673
Total Pages : 513 pages
Book Rating : 4.0/5 (37 download)
Download or read book Fire Ecology and Management: Past, Present, and Future of US Forested Ecosystems written by Cathryn H. Greenberg and published by Springer Nature. This book was released on 2021-10-01 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume presents original scientific research and knowledge synthesis covering the past, present, and potential future fire ecology of major US forest types, with implications for forest management in a changing climate. The editors and authors highlight broad patterns among ecoregions and forest types, as well as detailed information for individual ecoregions, for fire frequencies and severities, fire effects on tree mortality and regeneration, and levels of fire-dependency by plant and animal communities. The foreword addresses emerging ecological and fire management challenges for forests, in relation to sustainable development goals as highlighted in recent government reports. An introductory chapter highlights patterns of variation in frequencies, severities, scales, and spatial patterns of fire across ecoregions and among forested ecosystems across the US in relation to climate, fuels, topography and soils, ignition sources (lightning or anthropogenic), and vegetation. Separate chapters by respected experts delve into the fire ecology of major forest types within US ecoregions, with a focus on the level of plant and animal fire-dependency, and the role of fire in maintaining forest composition and structure. The regional chapters also include discussion of historic natural (lightning-ignited) and anthropogenic (Native American; settlers) fire regimes, current fire regimes as influenced by recent decades of fire suppression and land use history, and fire management in relation to ecosystem integrity and restoration, wildfire threat, and climate change. The summary chapter combines the major points of each chapter, in a synthesis of US-wide fire ecology and forest management into the future. This book provides current, organized, readily accessible information for the conservation community, land managers, scientists, students and educators, and others interested in how fire behavior and effects on structure and composition differ among ecoregions and forest types, and what that means for forest management today and in the future.
Author : Stephen D. Hobbs
Publisher :
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.:/5 (319 download)
Download or read book Forest and Stream Management in the Oregon Coast Range written by Stephen D. Hobbs and published by . This book was released on 2002 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major volume presents a wealth of fundamental and applied research on managing Coast Range forest and stream ecosystems. Written primarily for managers and resource specialists, the book will also appeal to policymakers, resource scientists, forest landowners, the conservation community, and students interested in forestry, fisheries, and wildlife sciences.
Author : Richard H. Yahner
Publisher : U of Minnesota Press
ISBN 13 : 9781452903965
Total Pages : 320 pages
Book Rating : 4.9/5 (39 download)
Download or read book Eastern Deciduous Forest written by Richard H. Yahner and published by U of Minnesota Press. This book was released on 1995 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (319 download)
Download or read book Eastside Forest Ecosystem Health Assessment written by and published by . This book was released on 1994 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Committee on Environmental Issues in Pacific Northwest Forest Management
Publisher : National Academies Press
ISBN 13 : 0309568854
Total Pages : 280 pages
Book Rating : 4.3/5 (95 download)
Download or read book Environmental Issues in Pacific Northwest Forest Management written by Committee on Environmental Issues in Pacific Northwest Forest Management and published by National Academies Press. This book was released on 2000-07-28 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: People are demanding more of the goods, services, and amenities provided by the forests of the Pacific Northwest, but the finiteness of the supply has become clear. This issue involves complex questions of biology, economics, social values, community life, and federal intervention. Forests of the Pacific Northwest explains that economic and aesthetic benefits can be sustained through new approaches to management, proposes general goals for forest management, and discusses strategies for achieving them. Recommendations address restoration of damaged areas, management for multiple uses, dispute resolution, and federal authority. The volume explores the market role of Pacific Northwest wood products and looks at the implications if other regions should be expected to make up for reduced timber harvests. The book also reviews the health of the forested ecosystems of the region, evaluating the effects of past forest use patterns and management practices. It discusses the biological importance, social significance, and management of old-growth as well as late-succession forests. This volume will be of interest to public officials, policymakers, the forest products industry, environmental advocates, researchers, and concerned residents.
