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Author: Steve Wilent
Publisher:
ISBN: 9780939970285
Category :
Languages : en
Pages :
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Book Description
A collection of essays that examine the challenges the US Forest Service faces and propose solutions that would addressthem.
Author: Steve Wilent
Publisher:
ISBN: 9780939970285
Category :
Languages : en
Pages :
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Book Description
A collection of essays that examine the challenges the US Forest Service faces and propose solutions that would addressthem.
Author: United States. Forest Service
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 788
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Book Description
Author: William D. Rowley
Publisher:
ISBN:
Category : History
Languages : en
Pages : 304
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Book Description
The early luxury of free forage on unclaimed western public domain allowed the building of fortunes in cattle and sheep and offered opportunities to successive waves of settlement. But the western public lands could not last. The range became overgrazed, overstocked, overcrowded. Animals were lost, much range was irreversible damaged, and even violence occurred as cowmen, sheepmen, and settlers competed for the best forage. Congress intervened by designating the U.S. Forest Service as the pioneer grazing control agency. The Forest Service's controls represent not only attempts to protect a resource but also a social experiment designed to prevent the monopolization of rangelands by large outfits and to encourage small enterprises. The Forest Service has become the undisputed leader in bringing order, rationality, and economic use to the range resources under government supervision. The problems and continuing challenges of the task emerge in these pages.
Author: Gloria Dean Brown
Publisher:
ISBN: 9780870710018
Category : Biography & Autobiography
Languages : en
Pages : 0
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Book Description
An urban African American woman rises from secretary to leader in the USDA Forest Service of the twentieth century West. Along the way, she faces personal and agency challenges to become the first black female forest supervisor in the United States.
Author: Patricia N. Manley
Publisher:
ISBN:
Category : Ecosystem management
Languages : en
Pages : 222
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Book Description
Monitoring protocols are presented for: landbirds; raptors; small, medium and large mammals; bats; terrestrial amphibians and reptiles; vertebrates in aquatic ecosystems; plant species, and habitats.
Author: Edwin A. Tucker
Publisher:
ISBN:
Category : Forest rangers
Languages : en
Pages : 310
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Book Description
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 208
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Book Description
Author: Brian Woodbridge
Publisher:
ISBN:
Category : Goshawk
Languages : en
Pages : 86
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Book Description
CD includes: Table of Contents; the technical guide, forms, PDF items; a Power Point demo ; an Excel worksheet; 20 tracks of goshawk calls; and 24 jpg images of goshawk feathers.
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.
Author: Will-Wolf
Publisher: CreateSpace
ISBN: 9781505907261
Category :
Languages : en
Pages : 70
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Book Description
Lichens are one of several forest health indicators sampled every year for a subset of plots on the permanent grid established by the Forest Inventory and Analysis (FIA) Program of the U.S. Department of Agriculture Forest Service. This report reviews analysis procedures for standard FIA lichen indicator data. Analyses of lichen data contribute to state, regional, and national reports that evaluate spatial pattern and temporal trends in forest biodiversity, air quality, and climate. Data collection and management follow standard national protocols. A lichen species richness index (the number of species per FIA plot) is available for all areas soon after data collection. Air quality and climate indexes (for defined regional gradients and based on lichen species composition at plots) are developed from an FIA lichen gradient model. Critical steps in standard data analysis include screening plots to exclude biased data, selection of appropriate populations, then analysis, presentation, and interpretation of data.
