Author: Thomas Capnor Brown
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 44
Book Description
Statistical models are presented which relate near-view scenic beauty of ponderosa pine stands in the Southwest to variables describing physical characteristics. The models suggest that herbage and large ponderosa pine contribute to scenic beauty, while numbers of small and intermediate-sized pine trees and downed wood, especially as slash, detract from scenic beauty. Areas of lower overstory density and less tree clumping were preferred. Moderate harvest of relatively dense stands tends to improve scenic beauty once the stand has recovered from obvious harvest effects. The recovery period can be greatly reduced by slash cleanup.
Modeling Forest Scenic Beauty
Author: Thomas Capnor Brown
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 44
Book Description
Statistical models are presented which relate near-view scenic beauty of ponderosa pine stands in the Southwest to variables describing physical characteristics. The models suggest that herbage and large ponderosa pine contribute to scenic beauty, while numbers of small and intermediate-sized pine trees and downed wood, especially as slash, detract from scenic beauty. Areas of lower overstory density and less tree clumping were preferred. Moderate harvest of relatively dense stands tends to improve scenic beauty once the stand has recovered from obvious harvest effects. The recovery period can be greatly reduced by slash cleanup.
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 44
Book Description
Statistical models are presented which relate near-view scenic beauty of ponderosa pine stands in the Southwest to variables describing physical characteristics. The models suggest that herbage and large ponderosa pine contribute to scenic beauty, while numbers of small and intermediate-sized pine trees and downed wood, especially as slash, detract from scenic beauty. Areas of lower overstory density and less tree clumping were preferred. Moderate harvest of relatively dense stands tends to improve scenic beauty once the stand has recovered from obvious harvest effects. The recovery period can be greatly reduced by slash cleanup.
Research Paper RM.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 254
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 254
Book Description
General Technical Report RM.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 710
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 710
Book Description
Forest Dynamics, Growth and Yield
Author: Hans Pretzsch
Publisher: Springer Science & Business Media
ISBN: 354088307X
Category : Technology & Engineering
Languages : en
Pages : 670
Book Description
The aim of this book is to improve the understanding of forest dynamics and the sustainable management of forest ecosystems. How do tree crowns, trees or entire forest stands respond to thinning in the long term? What effect do tree species mixtures and multi-layering have on the productivity and stability of trees, stands or forest enterprises? How do tree and stand growth respond to stress factors such as climate change or air pollution? Furthermore, in the event that one has acquired knowledge about the effects of thinning, mixture and stress, how can one make that knowledge applicable to decision-making in forestry practice? The experimental designs, analytical methods, general relationships and models for answering questions of this kind are the focus of this book. Given the structures dealt with, which range from plant organs to the tree, stand and enterprise levels, and the processes analysed in a time frame of days or months to decades or even centuries, this book is directed at all readers interested in trees, forest stands and forest ecosystems. This work has been compiled for students, scientists, lecturers, forest planners, forest managers, and consultants.
Publisher: Springer Science & Business Media
ISBN: 354088307X
Category : Technology & Engineering
Languages : en
Pages : 670
Book Description
The aim of this book is to improve the understanding of forest dynamics and the sustainable management of forest ecosystems. How do tree crowns, trees or entire forest stands respond to thinning in the long term? What effect do tree species mixtures and multi-layering have on the productivity and stability of trees, stands or forest enterprises? How do tree and stand growth respond to stress factors such as climate change or air pollution? Furthermore, in the event that one has acquired knowledge about the effects of thinning, mixture and stress, how can one make that knowledge applicable to decision-making in forestry practice? The experimental designs, analytical methods, general relationships and models for answering questions of this kind are the focus of this book. Given the structures dealt with, which range from plant organs to the tree, stand and enterprise levels, and the processes analysed in a time frame of days or months to decades or even centuries, this book is directed at all readers interested in trees, forest stands and forest ecosystems. This work has been compiled for students, scientists, lecturers, forest planners, forest managers, and consultants.
Natural Resource Management
Author: Alan W Ewert
Publisher: Routledge
ISBN: 0429711034
Category : Political Science
Languages : en
Pages : 259
Book Description
Written by and for scholars, planners, and policymakers, Natural Resource Management: The Human Dimension focuses on issues such as the publics role in the decision-making processes of ecosystem management that affect how we use (or abuse) resources. It exposes the reader to a wide variety of applications of Human Dimensions Research, as well as to significant issues involved. One of the greatest needs in natural resource management is for a deeper understanding of the intricate relationship between humans and the natural environment. Human Dimensions Research, an interdisciplinary field involving a broad variety of social science approaches, seeks to fill this need by providing multidimensional assessments of peoples’ behavior, attitudes, and expectations toward natural resources and their uses. Written by and for scholars, planners, and policymakers, Natural Resource Management: The Human Dimension focuses on issues such as the publics role in the decision-making processes of ecosystem management that affect how we use (or abuse) resources. It exposes the reader to a wide variety of applications of Human Dimensions Research, as well as to significant issues involved. At a time when we are either loving our forests and parks to death or paving them over, a better understanding of the problems is critical if we are to create workable policies that will preserve and protect our natural resources
Publisher: Routledge
ISBN: 0429711034
Category : Political Science
Languages : en
Pages : 259
Book Description
Written by and for scholars, planners, and policymakers, Natural Resource Management: The Human Dimension focuses on issues such as the publics role in the decision-making processes of ecosystem management that affect how we use (or abuse) resources. It exposes the reader to a wide variety of applications of Human Dimensions Research, as well as to significant issues involved. One of the greatest needs in natural resource management is for a deeper understanding of the intricate relationship between humans and the natural environment. Human Dimensions Research, an interdisciplinary field involving a broad variety of social science approaches, seeks to fill this need by providing multidimensional assessments of peoples’ behavior, attitudes, and expectations toward natural resources and their uses. Written by and for scholars, planners, and policymakers, Natural Resource Management: The Human Dimension focuses on issues such as the publics role in the decision-making processes of ecosystem management that affect how we use (or abuse) resources. It exposes the reader to a wide variety of applications of Human Dimensions Research, as well as to significant issues involved. At a time when we are either loving our forests and parks to death or paving them over, a better understanding of the problems is critical if we are to create workable policies that will preserve and protect our natural resources
General Technical Report NC.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 154
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 154
Book Description
Modeling and Mapping Urban Bicyclists' Preferences for Trail Environments
Author: Dawn Wiberg-Carlson
Publisher:
ISBN:
Category : Bicycle trails
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Bicycle trails
Languages : en
Pages : 16
Book Description
General Technical Report NE
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 496
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 496
Book Description
Forest Health Under Climate Change: Effects on Tree Resilience, and Pest and Pathogen Dynamics
Author: Riikka Linnakoski
Publisher: Frontiers Media SA
ISBN: 2889633071
Category :
Languages : en
Pages : 174
Book Description
Publisher: Frontiers Media SA
ISBN: 2889633071
Category :
Languages : en
Pages : 174
Book Description
Measuring Scenic Beauty
Author: Louise M. Arthur
Publisher:
ISBN:
Category : Aesthetics
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Aesthetics
Languages : en
Pages : 44
Book Description