Sustainable Ecological Systems
Sustainable Ecological Systems

Author: W. Wallace Covington

Publisher:

Published: 1994

Total Pages: 376

ISBN-13:

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"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.

Standard Fire Behavior Fuel Models
Standard Fire Behavior Fuel Models

Author: Joe H. Scott

Publisher:

Published: 2005

Total Pages: 84

ISBN-13:

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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.

GENGYM
GENGYM

Author: Carleton B. Edminster

Publisher:

Published: 1991

Total Pages: 40

ISBN-13:

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The Scientific Basis for Conserving Forest Carnivores
The Scientific Basis for Conserving Forest Carnivores

Author: Leonard F. Ruggiero

Publisher:

Published: 1994

Total Pages: 198

ISBN-13:

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This cooperative effort by USDA Forest Service Research and the National Forest System assesses the state of knowledge related to the conservation status of four forest carnivores in the western United States: American marten, fisher, lynx, and wolverine. The conservation assessment reviews the biology and ecology of these species. It also discusses management considerations stemming from what is known and identifies information needed. Overall, we found huge knowledge gaps that make it difficult to evaluate the species' conservation status.

Micropropagation, Genetic Engineering, and Molecular Biology of Populus
Micropropagation, Genetic Engineering, and Molecular Biology of Populus

Author:

Publisher:

Published: 1997

Total Pages: 348

ISBN-13:

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Thirty-four Populus biotechnology chapters, written by 85 authors, are comprised in 5 sections: 1) in vitro culture (micropropagation, somatic embryogenesis, protoplasts, somaclonal variation, and germplasm preservation); 2) transformation and foreign gene expression; 3) molecular biology (molecular/genetic characterization); 4) biotic and abiotic resistance (disease, insect, and pollution); and 5) biotechnological applications (wood properties, flowering, phytoremediation, breeding, commercialization, economics, and bioethics).