Author: James I. Cohen
Publisher:
ISBN:
Category : American beech
Languages : en
Pages : 36

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Author: Celia A. Evans
Publisher:
ISBN:
Category : Beech
Languages : en
Pages : 164

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Author: Andrew M. Barton
Publisher: Island Press
ISBN: 1610918908
Category : Nature
Languages : en
Pages : 362

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Book Description
The landscapes of North America, including eastern forests, have been shaped by humans for millennia, through fire, agriculture, hunting, and other means. But the arrival of Europeans on America’s eastern shores several centuries ago ushered in the rapid conversion of forests and woodlands to other land uses. By the twentieth century, it appeared that old-growth forests in the eastern United States were gone, replaced by cities, farms, transportation networks, and second-growth forests. Since that time, however, numerous remnants of eastern old growth have been discovered, meticulously mapped, and studied. Many of these ancient stands retain surprisingly robust complexity and vigor, and forest ecologists are eager to develop strategies for their restoration and for nurturing additional stands of old growth that will foster biological diversity, reduce impacts of climate change, and serve as benchmarks for how natural systems operate. Forest ecologists William Keeton and Andrew Barton bring together a volume that breaks new ground in our understanding of ecological systems and their importance for forest resilience in an age of rapid environmental change. This edited volume covers a broad geographic canvas, from eastern Canada and the Upper Great Lakes states to the deep South. It looks at a wide diversity of ecosystems, including spruce-fir, northern deciduous, southern Appalachian deciduous, southern swamp hardwoods, and longleaf pine. Chapters authored by leading old-growth experts examine topics of contemporary forest ecology including forest structure and dynamics, below-ground soil processes, biological diversity, differences between historical and modern forests, carbon and climate change mitigation, management of old growth, and more. This thoughtful treatise broadly communicates important new discoveries to scientists, land managers, and students and breathes fresh life into the hope for sensible, effective management of old-growth stands in eastern forests.

Author: John Ehrlich
Publisher:
ISBN:
Category : Beech
Languages : en
Pages : 140

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Author: David R. Houston
Publisher:
ISBN:
Category : Beech bark disease
Languages : en
Pages : 12

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Author: Brian J. Palik
Publisher: Waveland Press
ISBN: 1478645237
Category : Technology & Engineering
Languages : en
Pages : 375

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Book Description
Classical silviculture has often emphasized timber models, fundamentally based in production agriculture. This books presents silvicultural methods based in natural forest models—models that emulate natural disturbances and development processes, sustain biological legacies, and allow time to take its course in shaping stands. These methods, dubbed “ecological forestry,” have been successfully implemented by foresters for decades managing a wide variety of forestlands. Ecological silvicultural strategies protect threatened and rare species, sustain biological diversity, and provide habitat for game and non-game species, all while providing timber in profitable ways.

Author: Christian Wirth
Publisher: Springer Science & Business Media
ISBN: 3540927069
Category : Science
Languages : en
Pages : 518

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Book Description
Many terms often used to describe old-growth forests imply that these forests are less vigorous, less productive and less stable than younger forests. But research in the last two decades has yielded results that challenge the view of old-growth forests being in decline. Given the importance of forests in battling climate change and the fact that old-growth forests are shrinking at a rate of 0.5% per year, these new results have come not a moment too soon. This book is the first ever to focus on the ecosystem functioning of old-growth forests. It is an exhaustive compendium of information that contains original work conducted by the authors. In addition, it is truly global in scope as it studies boreal forests in Canada, temperate old-growth forests in Europe and the Americas, and global tropical forests. Written in part to affect future policy, this eminently readable book is as useful for the scientist and student as it is for the politician and politically-interested layman.

Author: Amy M. Kearney
Publisher:
ISBN:
Category : Beech
Languages : en
Pages : 264

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Author: John Ehrlich
Publisher: Hassell Street Press
ISBN: 9781014086181
Category :
Languages : en
Pages : 136

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Book Description
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. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Author: Tony Norton
Publisher: CSIRO Publishing
ISBN:
Category : Nature
Languages : en
Pages : 152

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Book Description
"Can conservation and development goals be reconciled, as suggested by the popular notion of sustainable development? Ecology and Sustainability of Southern Temperate Ecosystems explores this proposition and related questions of science and management, focusing on Australia's southern temperate forest ecosystems." "The impacts of wood harvesting, roading, exotic species and other disturbance factors on forest species, communities, habitats and ecosystems are surveyed in various chapters. Despite countless debates, inquiries and management changes, the long-term maintenance of ecological values in native forests used for wood production remains uncertain." "The contributions in this volume demonstrate that finer resolutions of management of production forests are demanded. This in turn will require balancing increased levels of long-term research and monitoring with better abilities to make decisions in the face of uncertainty. However, the capacity of existing policy processes and management regimes to fulfil these demands can be questioned and the role of ecology and ecologists in informing decision making given greater consideration."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved