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The Fire and Fuels Extension of the Forest Vegetation Simulator (FFE-FVS) was used to calulate the immediate effects of treatments on surface fuels, fire hazard, potential fire behavior, and forest structure for respresentative dry forest stands in the Western United States. Treatments considered included pile and burn and prescribed fire.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western United States by : Morris C. Johnson
Download or read book Guide to Fuel Treatments in Dry Forests of the Western United States written by Morris C. Johnson and published by . This book was released on 2007 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Fire and Fuels Extension of the Forest Vegetation Simulator (FFE-FVS) was used to calulate the immediate effects of treatments on surface fuels, fire hazard, potential fire behavior, and forest structure for respresentative dry forest stands in the Western United States. Treatments considered included pile and burn and prescribed fire.
Analyzes a range of fuel treatments for representative dry forest stands in the Western U.S. dominated by ponderosa pine, Douglas-fir, & pinyon pine. Six silvicultural options (no thinning; thinning from below to 50 trees per acre [tpa], 100 tpa, 200 tpa, & 300 tpa; & prescribed fire) are considered in combination with the surface fuel treatments (no treatment, pile & burn, & prescribed fire), resulting in a range of alternative treatments for each representative stand. Fuel treatment scenarios presented here can be used by resource managers to examine alternatives for Nat. Environ. Policy Act documents & other applications that require scientifically based info. to quantify the effects of modifying forest structure & surface fuels. Illustrations.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western U. S. by : Morris C. Johnson
Download or read book Guide to Fuel Treatments in Dry Forests of the Western U. S. written by Morris C. Johnson and published by DIANE Publishing. This book was released on 2008 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analyzes a range of fuel treatments for representative dry forest stands in the Western U.S. dominated by ponderosa pine, Douglas-fir, & pinyon pine. Six silvicultural options (no thinning; thinning from below to 50 trees per acre [tpa], 100 tpa, 200 tpa, & 300 tpa; & prescribed fire) are considered in combination with the surface fuel treatments (no treatment, pile & burn, & prescribed fire), resulting in a range of alternative treatments for each representative stand. Fuel treatment scenarios presented here can be used by resource managers to examine alternatives for Nat. Environ. Policy Act documents & other applications that require scientifically based info. to quantify the effects of modifying forest structure & surface fuels. Illustrations.
Guide to Fuel Treatments analyzes a range of fuel treatments for representative dry forest stands in the Western United States with overstories dominated by ponderosa pine (Pinus ponderosa), Douglas-fir (Pseudotsuga menziesii), and pinyon pine (Pinus edulis). Six silvicultural options (no thinning; thinning from below to 50 trees per acre [tpa], 100 tpa, 200 tpa, and 300 tpa; and prescribed fire) are considered in combination with three surface fuel treatments (no treatment, pile and burn, and prescribed fire), resulting in a range of alternative treatments for each representative stand. The Fire and Fuels Extension of the Forest Vegetation Simulator (FFE-FVS) was used to calculate the immediate effects of treatments on surface fuels, fire hazard, potential fire behavior, and forest structure. The FFEFVS was also used to calculate a 50-year time series of treatment effects at 10-year increments. Usually, thinning to 50 to 100 tpa and an associated surface fuel treatment were shown to be necessary to alter potential fire behavior from crown fire to surface fire under severe fire weather conditions. This level of fuel treatment generally was predicted to maintain potential fire behavior as surface fire for 30 to 40 years, depending on how fast regeneration occurs in the understory, after which additional fuel treatment would be necessary to maintain surface fire behavior. Fuel treatment scenarios presented here can be used by resource managers to examine alternatives for National Environmental Policy Act documents and other applications that require scientifically based information to quantify the effects of modifying forest structure and surface fuels.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western United States by : United States Department of Agriculture
Download or read book Guide to Fuel Treatments in Dry Forests of the Western United States written by United States Department of Agriculture and published by CreateSpace. This book was released on 2015-06-25 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guide to Fuel Treatments analyzes a range of fuel treatments for representative dry forest stands in the Western United States with overstories dominated by ponderosa pine (Pinus ponderosa), Douglas-fir (Pseudotsuga menziesii), and pinyon pine (Pinus edulis). Six silvicultural options (no thinning; thinning from below to 50 trees per acre [tpa], 100 tpa, 200 tpa, and 300 tpa; and prescribed fire) are considered in combination with three surface fuel treatments (no treatment, pile and burn, and prescribed fire), resulting in a range of alternative treatments for each representative stand. The Fire and Fuels Extension of the Forest Vegetation Simulator (FFE-FVS) was used to calculate the immediate effects of treatments on surface fuels, fire hazard, potential fire behavior, and forest structure. The FFEFVS was also used to calculate a 50-year time series of treatment effects at 10-year increments. Usually, thinning to 50 to 100 tpa and an associated surface fuel treatment were shown to be necessary to alter potential fire behavior from crown fire to surface fire under severe fire weather conditions. This level of fuel treatment generally was predicted to maintain potential fire behavior as surface fire for 30 to 40 years, depending on how fast regeneration occurs in the understory, after which additional fuel treatment would be necessary to maintain surface fire behavior. Fuel treatment scenarios presented here can be used by resource managers to examine alternatives for National Environmental Policy Act documents and other applications that require scientifically based information to quantify the effects of modifying forest structure and surface fuels.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western United States :. by : Morris C. Johnson
Download or read book Guide to Fuel Treatments in Dry Forests of the Western United States :. written by Morris C. Johnson and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
The Guide to Fuel Treatments analyzes a range of potential silvicultural thinnings and surface fuel treatments for 25 representative dry-forest stands in the Western United States. These stands are the focus of potential management activities intended to modify forest structure and fuel to reduce crown-fire hazard on public lands. The guide provides quantitative guidelines and visualizations for treatments based on scientific principles identified for reducing potential crown fires.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western United States by : M. C. Johnson
Download or read book Guide to Fuel Treatments in Dry Forests of the Western United States written by M. C. Johnson and published by . This book was released on 2005 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Guide to Fuel Treatments analyzes a range of potential silvicultural thinnings and surface fuel treatments for 25 representative dry-forest stands in the Western United States. These stands are the focus of potential management activities intended to modify forest structure and fuel to reduce crown-fire hazard on public lands. The guide provides quantitative guidelines and visualizations for treatments based on scientific principles identified for reducing potential crown fires.
The Guide to Fuel Treatments analyzes a range of potential silvicultural thinnings and surface fuel treatments for 25 representative dry-forest stands in the Western United States. These stands are the focus of potential management activities intended to modify forest structure and fuel to reduce crown-fire hazard on public lands. The guide provides quantitative guidelines and visualizations for treatments based on scientific principles identified for reducing potential crown fires.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western United States by :
Download or read book Guide to Fuel Treatments in Dry Forests of the Western United States written by and published by . This book was released on 2005 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Guide to Fuel Treatments analyzes a range of potential silvicultural thinnings and surface fuel treatments for 25 representative dry-forest stands in the Western United States. These stands are the focus of potential management activities intended to modify forest structure and fuel to reduce crown-fire hazard on public lands. The guide provides quantitative guidelines and visualizations for treatments based on scientific principles identified for reducing potential crown fires.
Book Synopsis Guide to Fuel Treatments in Dry Forests of the Western United States: Assessing Forest Structure and Fire Hazard by : Morris C. Johnson
Download or read book Guide to Fuel Treatments in Dry Forests of the Western United States: Assessing Forest Structure and Fire Hazard written by Morris C. Johnson and published by . This book was released on 2007 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forest Structure and Fire Hazard Fact Sheet by : David Lawrence Peterson
Download or read book Forest Structure and Fire Hazard Fact Sheet written by David Lawrence Peterson and published by . This book was released on 2005 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fuels Planning: Science Synthesis and Integration by :
Download or read book Fuels Planning: Science Synthesis and Integration written by and published by . This book was released on 2005 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fuels Planning: Science Synthesis and Integration by :
Download or read book Fuels Planning: Science Synthesis and Integration written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: