Ecological Characteristics of Old-growth Douglas-fir Forests
Author :
Publisher :
Page : 56 pages
File Size : 21,69 MB
Release : 1981
Category : Conifers
ISBN :
Author :
Publisher :
Page : 56 pages
File Size : 21,69 MB
Release : 1981
Category : Conifers
ISBN :
Author : Jerry F Franklin
Publisher : Legare Street Press
Page : 0 pages
File Size : 28,4 MB
Release : 2022-10-27
Category :
ISBN : 9781016290920
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author : Thomas A. Spies
Publisher : Island Press
Page : 361 pages
File Size : 18,87 MB
Release : 2012-09-26
Category : Science
ISBN : 1610911407
Old-growth forests represent a lofty ideal as much as an ecosystem—an icon of unspoiled nature, ecological stability, and pristine habitat. These iconic notions have actively altered the way society relates to old-growth forests, catalyzing major changes in policy and management. But how appropriate are those changes and how well do they really serve in reaching conservation goals? Old Growth in a New World untangles the complexities of the old growth concept and the parallel complexity of old-growth policy and management. It brings together more than two dozen contributors—ecologists, economists, sociologists, managers, historians, silviculturists, environmentalists, timber producers, and philosophers—to offer a broad suite of perspectives on changes that have occurred in the valuing and management of old-growth forests in the Pacific Northwest over the past thirty years. The book • introduces the issues and history of old-growth values and conservation in the Pacific Northwest; • explores old growth through the ideas of leading ecologists and social scientists; • addresses the implications for the future management of old-growth forests and considers how evolving science and social knowledge might be used to increase conservation effectiveness. By confronting the complexity of the old-growth concept and associated policy and management challenges, Old Growth in a New World encourages productive discussion on the future of old growth in the Pacific Northwest and offers options for more effective approaches to conserving forest biodiversity.
Author : United States. Forest Service. Pacific Northwest Region
Publisher :
Page : 658 pages
File Size : 46,71 MB
Release : 1990
Category : Forest management
ISBN :
Author :
Publisher :
Page : 56 pages
File Size : 46,48 MB
Release : 1978
Category : Forests and forestry
ISBN :
Author : Bill Freedman
Publisher : Elsevier
Page : 621 pages
File Size : 26,64 MB
Release : 1995-01-17
Category : Technology & Engineering
ISBN : 0080505775
Thoroughly revised and significantly expanded, the Second Edition of Environmental Ecology provides new case studies and in-depth treatment of the effects of pollution and other disturbances on our oceans, lakes, forests, and air. New chapters on biological resources and ecological applications have been added, including material on environmental economics, import assessments, ecological monitoring, and environmental ethics. Extensive indexes, a glossary, and a bibliography are included.
Author :
Publisher :
Page : 572 pages
File Size : 12,92 MB
Release : 1991
Category : Forests and forestry
ISBN :
Author :
Publisher :
Page : 422 pages
File Size : 46,74 MB
Release : 1994
Category :
ISBN :
Author : L.O. Nilsson
Publisher : Springer Science & Business Media
Page : 660 pages
File Size : 39,82 MB
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9401104557
From the research results and discussions presented in this book it becomes clear that a profound understanding of the various interrelationships of the nutritional aspects allows the implementation of specific management strategies to improve stability and productivity of forest ecosystems. In particular the effects of environmental changes as related to the impacts of air pollution, global change and land use on nutrient uptake and cycling processes in forest ecosystems are dealt with in detail. The book is divided into six main issues and each topic contains reviews as well as selected results of recent studies.
Author :
Publisher :
Page : 648 pages
File Size : 13,45 MB
Release : 1985
Category : Forests and forestry
ISBN :