Author: Douglas S. PowellPublisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 150
Book Description
Forest Resources of the United States, 1992
Author: Douglas S. PowellPublisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 150
Book Description
Lichens as Bioindicators of Air Quality
Author: Kenneth W. StoltePublisher:
ISBN:
Category : Air
Languages : en
Pages : 140
Book Description
Sustainable Ecological Systems
Author: W. Wallace CovingtonPublisher:
ISBN:
Category : Ecosystem management
Languages : en
Pages : 376
Book Description
"This conference brought together scientists and managers from federal, state, and local agencies, along with private-sector interests, to examine key concepts involving sustainable ecological systems, and ways in which to apply these concepts to ecosystem management. Session topics were: ecological consequences of land and water use changes, biology of rare and declining species and habitats, conservation biology and restoration ecology, developing and applying ecological theory to management of ecological systems and forest health, and sustainable ecosystems to respond to human needs. A plenary session established the philosophical and historical contexts for ecosystem management."--Title page verso.
An Analysis of the Timber Situation in the United States, 1989-2040: The future resource situation
Author: Richard W. HaynesPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 272
Book Description
Forest Vegetation on National Forests in the Rocky Mountain and Intermountain Regions
Author: Robert R. AlexanderPublisher:
ISBN:
Category : Botany
Languages : en
Pages : 52
Book Description
Ecosystem Disturbance and Wildlife Conservation in Western Grasslands
Author: Deborah M. FinchPublisher: DIANE Publishing
ISBN: 9780788142048
Category : Nature
Languages : en
Pages : 88
Book Description
Reviews & synthesizes info. about the structure, function, & components of steppe & desert grassland ecosystems in the western U.S. with special emphasis on the ecological roles & requirements of wildlife species. It is designed to draw attention to some wildlife topics that have been particularly neglected for western grasslands, & represents a cross section of the papers orally presented at the symposium as well as some additional papers solicited afterwards. Those interested in sustaining the ecological health, productivity, & biological diversity of western grassland ecosystems will find this publication valuable.
Summary of Technical Testimony in the Colorado Water Division 1 Trial
Author: Nancy D. GordonPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 404
Book Description
Standard Fire Behavior Fuel Models
Author: Joe H. ScottPublisher:
ISBN:
Category : Fire management
Languages : en
Pages : 84
Book Description
This report describes a new set of standard fire behavior fuel models for use with Rothermels surface fire spread model and the relationship of the new set to the original set of 13 fire behavior fuel models. To assist with transition to using the new fuel models, a fuel model selection guide, fuel model crosswalk, and set of fuel model photos are provided.
Ecology, Diversity, and Sustainability of the Middle Rio Grande Basin
Author: Deborah M. FinchPublisher: DIANE Publishing
ISBN: 0788130137
Category : Basins (Geology)
Languages : en
Pages : 197
Book Description
Synthesizes existing information on the ecology, diversity, human uses & research needs of the Middle Rio Grande Basin of New Mexico. Begins with a review of the environmental history & human cultures of the basin, followed by an analysis of the influences & problems of climate & water. Also focuses on ecological processes, environmental changes & management problems. Each chapter identifies studies that can supply information to mitigate environmental problems, rehabilitate ecosystems, & sustain them in light of human values & needs.
Author: