Book Description
Combined reports of: Report to Congress and Report for the Secretary of Agriculture.
Author : United States. Forest Service
Publisher :
Page : 40 pages
File Size : 33,58 MB
Release : 1978
Category : Forest policy
ISBN :
Combined reports of: Report to Congress and Report for the Secretary of Agriculture.
Author : Robert E. Keane
Publisher :
Page : 50 pages
File Size : 34,11 MB
Release : 2007
Category : Coarse woody debris
ISBN :
Fire managers need better estimates of fuel loading so they can more accurately predict the potential fire behavior and effects of alternative fuel and ecosystem restoration treatments. This report presents a new fuel sampling method, called the photoload sampling technique, to quickly and accurately estimate loadings for six common surface fuel components (1 hr, 10 hr, 100 hr, and 1000 hr downed dead woody, shrub, and herbaceous fuels). This technique involves visually comparing fuel conditions in the field with photoload sequences to estimate fuel loadings. Photoload sequences are a series of downward-looking and close-up oblique photographs depicting a sequence of graduated fuel loadings of synthetic fuelbeds for each of the six fuel components. This report contains a set of photoload sequences that describe the range of fuel component loadings for common forest conditions in the northern Rocky Mountains of Montana, USA to estimate fuel loading in the field. A companion publication (RMRS-RP-61CD) details the methods used to create the photoload sequences and presents a comprehensive evaluation of the technique.
Author : DIANE Publishing Company
Publisher : DIANE Publishing
Page : 56 pages
File Size : 47,25 MB
Release : 1997-08
Category :
ISBN : 0788146793
Managing wildland fire in the U.S. is a challenge increasing in complexity & magnitude. The goals & actions presented in this report encourage a proactive approach to wildland fire to reduce its threat. Five major topic areas on the subject are addressed: the role of wildland fire in resource management; the use of wildland fire; preparedness & suppression; wildland/urban interface protection; & coordinated program management. Also presented are the guiding principle that are fundamental to wildland fire management & recommendations for fire management policies. Photos, graphs, & references.
Author :
Publisher :
Page : 294 pages
File Size : 30,37 MB
Release : 2001
Category : Government publications
ISBN :
The built environment, as used in this guide, refers to the administrative and recreation buildings, landscape structures, site furnishings, structures on roads and trails, and signs installed or operated by the U.S. Department of Agriculture (USDA) Forest Service, its cooperators, and permittees.
Author : United States. Forest Service
Publisher :
Page : 102 pages
File Size : 42,56 MB
Release : 1984
Category : Forest insects
ISBN :
Author : Samuel Bowdlear Green
Publisher :
Page : 320 pages
File Size : 43,6 MB
Release : 1898
Category : Forests and forestry
ISBN :
Author : Johann Georg Goldammer
Publisher : African Minds
Page : 446 pages
File Size : 37,11 MB
Release : 2004
Category : Fire ecology
ISBN : 191983365X
Africa is a fire continent. Since the early evolution of humanity, fire has been harnessed as a land-use tool. Many ecosystems of Sub-Sahara Africa that have been shaped by fire over millennia provide a high carrying capacity for human populations.
Author : Harold Mooney
Publisher : Univ of California Press
Page : 1008 pages
File Size : 14,63 MB
Release : 2016-01-19
Category : Nature
ISBN : 0520278801
This long-anticipated reference and sourcebook for CaliforniaÕs remarkable ecological abundance provides an integrated assessment of each major ecosystem typeÑits distribution, structure, function, and management. A comprehensive synthesis of our knowledge about this biologically diverse state, Ecosystems of California covers the state from oceans to mountaintops using multiple lenses: past and present, flora and fauna, aquatic and terrestrial, natural and managed. Each chapter evaluates natural processes for a specific ecosystem, describes drivers of change, and discusses how that ecosystem may be altered in the future. This book also explores the drivers of CaliforniaÕs ecological patterns and the history of the stateÕs various ecosystems, outlining how the challenges of climate change and invasive species and opportunities for regulation and stewardship could potentially affect the stateÕs ecosystems. The text explicitly incorporates both human impacts and conservation and restoration efforts and shows how ecosystems support human well-being. Edited by two esteemed ecosystem ecologists and with overviews by leading experts on each ecosystem, this definitive work will be indispensable for natural resource management and conservation professionals as well as for undergraduate or graduate students of CaliforniaÕs environment and curious naturalists.
Author : Douglas W. MacCleery
Publisher :
Page : 70 pages
File Size : 35,31 MB
Release : 2011
Category : Forests and forestry
ISBN :
Author : Anthony Godfrey
Publisher : U.S. Government Printing Office
Page : 688 pages
File Size : 48,45 MB
Release : 2005
Category : Nature
ISBN :
"United States Department of Agriculture, Forest Service, Pacific Southwest Region"