Author: Zamir Libohova
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 280
Book Description
Effects of Thinning and a Wildfire on Sediment Production Rates, Channel Morphology, and Water Quality in the Upper South Platte River Watershed
Author: Zamir Libohova
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 280
Book Description
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 280
Book Description
Effects of Thinning and a Wildfire on Sediment Production Rates, Channel Morphology, and Water Quality in the Upper South Platte River Watershed
Author: Zamir Libohova
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 278
Book Description
Publisher:
ISBN:
Category : Forest thinning
Languages : en
Pages : 278
Book Description
Fire Effects on Soils and Restoration Strategies
Author: A Cerda
Publisher: CRC Press
ISBN: 1439843333
Category : Science
Languages : en
Pages : 630
Book Description
This book has been published a decade after Fires Effects on Ecosystems by DeBano, Neary, and Folliott (1998), and builds on their foundation to update knowledge on natural post-fire processes and describe the use and effectiveness of various restoration strategies that may be applied when human intervention is warranted. The chapters in this book,
Publisher: CRC Press
ISBN: 1439843333
Category : Science
Languages : en
Pages : 630
Book Description
This book has been published a decade after Fires Effects on Ecosystems by DeBano, Neary, and Folliott (1998), and builds on their foundation to update knowledge on natural post-fire processes and describe the use and effectiveness of various restoration strategies that may be applied when human intervention is warranted. The chapters in this book,
Post-fire Treatment Effectiveness for Hillslope Stabilization
Author: Peter R. Robichaud
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 72
Book Description
This synthesis of post-fire treatment effectiveness reviews the past decade of research, monitoring, and product development related to post-fire hillslope emergency stabilization treatments, including erosion barriers, mulching, chemical soil treatments, and combinations of these treatments. In the past ten years, erosion barrier treatments (contour-felled logs and straw wattles) have declined in use and are now rarely applied as a post-fire hillslope treatment. In contrast, dry mulch treatments (agricultural straw, wood strands, wood shreds, etc.) have quickly gained acceptance as effective, though somewhat expensive, post-fire hillslope stabilization treatments and are frequently recommended when values-at-risk warrant protection. This change has been motivated by research that shows the proportion of exposed mineral soil (or conversely, the proportion of ground cover) to be the primary treatment factor controlling post-fire hillslope erosion. Erosion barrier treatments provide little ground cover and have been shown to be less effective than mulch, especially during short-duration, high intensity rainfall events. In addition, innovative options for producing and applying mulch materials have adapted these materials for use on large burned areas that are inaccessible by road. Although longer-term studies on mulch treatment effectiveness are on-going, early results and short-term studies have shown that dry mulches can be highly effective in reducing post-fire runoff and erosion. Hydromulches have been used after some fires, but they have been less effective than dry mulches in stabilizing burned hillslopes and generally decompose or degrade within a year.
Publisher:
ISBN:
Category : Forest fires
Languages : en
Pages : 72
Book Description
This synthesis of post-fire treatment effectiveness reviews the past decade of research, monitoring, and product development related to post-fire hillslope emergency stabilization treatments, including erosion barriers, mulching, chemical soil treatments, and combinations of these treatments. In the past ten years, erosion barrier treatments (contour-felled logs and straw wattles) have declined in use and are now rarely applied as a post-fire hillslope treatment. In contrast, dry mulch treatments (agricultural straw, wood strands, wood shreds, etc.) have quickly gained acceptance as effective, though somewhat expensive, post-fire hillslope stabilization treatments and are frequently recommended when values-at-risk warrant protection. This change has been motivated by research that shows the proportion of exposed mineral soil (or conversely, the proportion of ground cover) to be the primary treatment factor controlling post-fire hillslope erosion. Erosion barrier treatments provide little ground cover and have been shown to be less effective than mulch, especially during short-duration, high intensity rainfall events. In addition, innovative options for producing and applying mulch materials have adapted these materials for use on large burned areas that are inaccessible by road. Although longer-term studies on mulch treatment effectiveness are on-going, early results and short-term studies have shown that dry mulches can be highly effective in reducing post-fire runoff and erosion. Hydromulches have been used after some fires, but they have been less effective than dry mulches in stabilizing burned hillslopes and generally decompose or degrade within a year.
Hydrologic Effects of a Changing Forest Landscape
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309121086
Category : Science
Languages : en
Pages : 181
Book Description
Of all the outputs of forests, water may be the most important. Streamflow from forests provides two-thirds of the nation's clean water supply. Removing forest cover accelerates the rate that precipitation becomes streamflow; therefore, in some areas, cutting trees causes a temporary increase in the volume of water flowing downstream. This effect has spurred political pressure to cut trees to increase water supply, especially in western states where population is rising. However, cutting trees for water gains is not sustainable: increases in flow rate and volume are typically short-lived, and the practice can ultimately degrade water quality and increase vulnerability to flooding. Forest hydrology, the study of how water flows through forests, can help illuminate the connections between forests and water, but it must advance if it is to deal with today's complexities, including climate change, wildfires, and changing patterns of development and ownership. This book identifies actions that scientists, forest and water managers, and citizens can take to help sustain water resources from forests.
Publisher: National Academies Press
ISBN: 0309121086
Category : Science
Languages : en
Pages : 181
Book Description
Of all the outputs of forests, water may be the most important. Streamflow from forests provides two-thirds of the nation's clean water supply. Removing forest cover accelerates the rate that precipitation becomes streamflow; therefore, in some areas, cutting trees causes a temporary increase in the volume of water flowing downstream. This effect has spurred political pressure to cut trees to increase water supply, especially in western states where population is rising. However, cutting trees for water gains is not sustainable: increases in flow rate and volume are typically short-lived, and the practice can ultimately degrade water quality and increase vulnerability to flooding. Forest hydrology, the study of how water flows through forests, can help illuminate the connections between forests and water, but it must advance if it is to deal with today's complexities, including climate change, wildfires, and changing patterns of development and ownership. This book identifies actions that scientists, forest and water managers, and citizens can take to help sustain water resources from forests.
Black Hills National Forest (N.F.), West Rim Project
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 444
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 444
Book Description
Black Hills National Forest (N.F.), Telegraph Project Area, Lawrence and Pennington Counties
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 642
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 642
Book Description
Black Hills National Forest (N.F.), Nautilus Project
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 322
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 322
Book Description
PostFire Treatment Effectiveness for Hillslope Stabilization
Author:
Publisher: DIANE Publishing
ISBN: 1437941532
Category :
Languages : en
Pages : 72
Book Description
Publisher: DIANE Publishing
ISBN: 1437941532
Category :
Languages : en
Pages : 72
Book Description
Recent Forest Insect Outbreaks and Fire Risk in Colorado Forests
Author:
Publisher:
ISBN:
Category : Fire ecology
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Fire ecology
Languages : en
Pages : 28
Book Description