Forest Dreams, Forest Nightmares

Forest Dreams, Forest Nightmares PDF Author: Nancy Langston
Publisher: University of Washington Press
ISBN: 0295989688
Category : History
Languages : en
Pages : 405

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Book Description
Across the inland West, forests that once seemed like paradise have turned into an ecological nightmare. Fires, insect epidemics, and disease now threaten millions of acres of once-bountiful forests. Yet no one can agree what went wrong. Was it too much management—or not enough—that forced the forests of the inland West to the verge of collapse? Is the solution more logging, or no logging at all? In this gripping work of scientific and historical detection, Nancy Langston unravels the disturbing history of what went wrong with the western forests, despite the best intentions of those involved. Focusing on the Blue Mountains of northeastern Oregon and southeastern Washington, she explores how the complex landscapes that so impressed settlers in the nineteenth century became an ecological disaster in the late twentieth. Federal foresters, intent on using their scientific training to stop exploitation and waste, suppressed light fires in the ponderosa pinelands. Hoping to save the forests, they could not foresee that their policies would instead destroy what they loved. When light fires were kept out, a series of ecological changes began. Firs grew thickly in forests once dominated by ponderosa pines, and when droughts hit, those firs succumbed to insects, diseases, and eventually catastrophic fires. Nancy Langston combines remarkable skills as both scientist and writer of history to tell this story. Her ability to understand and bring to life the complex biological processes of the forest is matched by her grasp of the human forces at work—from Indians, white settlers, missionaries, fur trappers, cattle ranchers, sheep herders, and railroad builders to timber industry and federal forestry managers. The book will be of interest to a wide audience of environmentalists, historians, ecologists, foresters, ranchers, and loggers—and all people who want to understand the changing lands of the West.

Forest Dreams, Forest Nightmares

Forest Dreams, Forest Nightmares PDF Author: Nancy Langston
Publisher: University of Washington Press
ISBN: 0295989688
Category : History
Languages : en
Pages : 405

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Book Description
Across the inland West, forests that once seemed like paradise have turned into an ecological nightmare. Fires, insect epidemics, and disease now threaten millions of acres of once-bountiful forests. Yet no one can agree what went wrong. Was it too much management—or not enough—that forced the forests of the inland West to the verge of collapse? Is the solution more logging, or no logging at all? In this gripping work of scientific and historical detection, Nancy Langston unravels the disturbing history of what went wrong with the western forests, despite the best intentions of those involved. Focusing on the Blue Mountains of northeastern Oregon and southeastern Washington, she explores how the complex landscapes that so impressed settlers in the nineteenth century became an ecological disaster in the late twentieth. Federal foresters, intent on using their scientific training to stop exploitation and waste, suppressed light fires in the ponderosa pinelands. Hoping to save the forests, they could not foresee that their policies would instead destroy what they loved. When light fires were kept out, a series of ecological changes began. Firs grew thickly in forests once dominated by ponderosa pines, and when droughts hit, those firs succumbed to insects, diseases, and eventually catastrophic fires. Nancy Langston combines remarkable skills as both scientist and writer of history to tell this story. Her ability to understand and bring to life the complex biological processes of the forest is matched by her grasp of the human forces at work—from Indians, white settlers, missionaries, fur trappers, cattle ranchers, sheep herders, and railroad builders to timber industry and federal forestry managers. The book will be of interest to a wide audience of environmentalists, historians, ecologists, foresters, ranchers, and loggers—and all people who want to understand the changing lands of the West.

Tree and Forest Measurement

Tree and Forest Measurement PDF Author: Phil West
Publisher: Springer Science & Business Media
ISBN: 3540959661
Category : Technology & Engineering
Languages : en
Pages : 191

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Book Description
Forests must be measured, if they are to be managed and conserved properly. This book describes the principles of modern forest measurement, whether using simple, hand-held equipment or sophisticated satellite imagery. Written in a straightforward style, it will be understood by everyone who works with forests, from the professional forester to the layperson. It describes how and why forests are measured and the basis of the science behind the measurements taken.

Woody Plants of Western African Forests

Woody Plants of Western African Forests PDF Author: William Hawthorne
Publisher: Royal Botanic Gardens Kew
ISBN:
Category : Nature
Languages : en
Pages : 1046

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Book Description
A guide to the identification of all the woody plants (c. 2,250 species in 740 genera) of the forest region of West Africa called 'Upper Guinea', between Togo and Senegal. Upper Guinea is one of the world's most important centres of biodiversity, from the mountain forests of Liberia, Guinea and Sierra Leone, to the lowland evergreen, and semideciduous forests widespread also in Ghana and Ivory Coast. This comprehensively illustrated guide will play a vital supportive role in the challenge of sustainable development within the forest region of West Africa, helping to promote best practice in the management of its plants and forests.

Our National Parks

Our National Parks PDF Author: John Muir
Publisher: Read Books Ltd
ISBN: 1447488385
Category : Nature
Languages : en
Pages : 258

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Book Description
First published in 1901, “Our National Parks” is a fantastic guide to the wild mountain forest reservations and national parks of the United States, exploring their beauty and usefulness in an attempt to encourage contemporary readers to go out and enjoy the natural wonders of North America. John Muir (1838–1914) was an influential Scottish-American naturalist, environmental philosopher, botanist, zoologist, author, and glaciologist who famously fought to preserve wilderness in the United States of America. Muir's work describing his adventures in nature have been read by millions the world over and his activism has helped to conserve such important places of natural beauty as the Yosemite Valley and Sequoia National Park in America. Contents include: “The Wild Parks and Forest Reservations of the West”, “The Yellowstone National Park”, “The Yosemite National Park”, “The Forests of the Yosemite Park”, “The Wild Gardens of the Yosemite Park”, “Among the Animals of the Yosemite”, “Among the Birds of the Yosemite”, “The Fountains and Streams of the Yosemite National Park”, etc. Other notable works by this author include: “My First Summer in the Sierra” (1911), “Steep Trails” (1918), and “The Story of My Boyhood and Youth” (1913). A Thousand Fields is republishing this classic book now complete with a biographical sketch of the author.

The Battle of Hurtgen Forest

The Battle of Hurtgen Forest PDF Author: Charles Whiting
Publisher: Spellmount, Limited Publishers
ISBN: 9781862273962
Category : Hürtgen Forest, Battle of, Germany, 1944
Languages : en
Pages : 0

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Book Description
Battle of Hurtgen Forest

Growing Plantation Forests

Growing Plantation Forests PDF Author: P. W. West
Publisher: Springer Science & Business Media
ISBN: 3319018272
Category : Technology & Engineering
Languages : en
Pages : 332

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Book Description
This book describes the scientific principles that are used throughout the world to ensure the rapid, healthy growth of forest plantations. As the population of the world increases so does the amount of wood people use. Large areas of natural forests are being cleared every year and converted to other uses. Almost as large an area of plantation forests is being established annually to replace those lost natural forests. Eventually, plantations will produce a large proportion of the wood used around the world for firewood, building, the manufacture of paper and bioenergy. Forest plantations can also provide various environmental benefits including carbon storage, rehabilitation of degraded land, serving as disposal sites for various forms of industrial or agricultural waste and enhancing biodiversity in regions that have been largely cleared for agriculture. Whatever their motivation, plantation forest growers want their plantations to be healthy and grow rapidly to achieve their purpose as soon as possible. This book discusses how this is done. It is written for a worldwide audience, from forestry professionals and scientists through to small plantation growers, and describes how plantations may be grown responsibly and profitably.

American Forests

American Forests PDF Author: Douglas W. MacCleery
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 70

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Book Description


Forest entomology in West Tropical Africa: Forest insects of Ghana

Forest entomology in West Tropical Africa: Forest insects of Ghana PDF Author: Michael R. Wagner
Publisher: Springer Science & Business Media
ISBN: 9401579369
Category : Science
Languages : en
Pages : 214

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Book Description
It is a great honor and indeed a privilege for me to write the Foreword to this book, the first of its kind from the Forest Products Research Institute The study of forest insects is now becoming a matter of great concern to many people all over the world because insects damage the already depleted forests and forest resources. In Ghana very little interest was shown in the insects of forest trees and products. But as forest practices have become more intensive so also have the pests on the crops increased and the damage caused increased to alarming proportions. Foresters are now becoming in creasingly aware of the immense havoc that some of these insects can cause. To aid the fight against the pests they have to be fully identified and studied so that effective control measures can be implemented. It is in an effort to bridge this gap in our knowledge that one welcomes this book by Professor Michael R. Wagner, Dr. S.K.N. Atuahene and Dr.

The Effects of Thinning and Similar Stand Treatments on Fire Behavior in Western Forests

The Effects of Thinning and Similar Stand Treatments on Fire Behavior in Western Forests PDF Author:
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 38

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Book Description


Forest Succession

Forest Succession PDF Author: D. C. West
Publisher: Springer Science & Business Media
ISBN: 1461259509
Category : Science
Languages : en
Pages : 530

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Book Description
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.