Author: Earle Hart ClappPublisher:
ISBN:
Category : Experimental forests
Languages : en
Pages : 44
Book Description
Forest Experiment Stations
Author: Earle Hart ClappPublisher:
ISBN:
Category : Experimental forests
Languages : en
Pages : 44
Book Description
Forest Experiment Stations
Author: United States. Congress. House. Committee on AgriculturePublisher:
ISBN:
Category :
Languages : en
Pages : 34
Book Description
Southern Forest Science
Author: Publisher:
ISBN:
Category : Electronic books
Languages : en
Pages : 402
Book Description
"Southern forests provide innumerable benefits. Forest scientists, managers, owners, and users have in common the desire to improve the condition of these forests and the ecosystems they support. A first step is to understand the contributions science has made and continues to make to the care and management of forests. This book represents a celebration of past accomplishments, summarizes the current state of knowledge, and creates a vision for the future of southern forestry research and management. Chapters are organized into seven sections: "Looking Back," "Productivity," "Forest Health," "Water and Soils," "Socioeconomic," "Biodiversity," and "Climate Change." Each section is preceded by a brief introductory chapter. Authors were encouraged to focus on the most important aspects of their topics; citations are included to guide readers to further information."
Experimental Forests and Ranges of the USDA Forest Service
Author: Publisher:
ISBN:
Category : Experimental forests
Languages : en
Pages : 183
Book Description
Information about Old Growth for Selected Forest Type Groups in the Eastern United States
Author: Hydrometeorological Database for Hubbard Brook Experimental Forest, 1955-2000
Author: Handbook for Inventorying Surface Fuels and Biomass in the Interior West
Author: James Kerr BrownPublisher:
ISBN:
Category : Forest litter
Languages : en
Pages : 52
Book Description
Presents comprehensive procedures for inventorying weight per unit area of living and dead surface vegetation, to facilitate estimation of biomass and appraisal of fuels. Provides instructions for conducting fieldwork and calculating estimates of downed woody material, forest floor litter and duff, herbaceous vegetation, shrubs, and small conifers. Procedures produce the most accurate estimates in the Interior West; however, techniques for herbs, litter, and downed woody material are applicable anywhere. Includes computer program and card punching instructions for processing inventory data.
Methods for Calculating Forest Ecosystem and Harvested Carbon with Standard Estimates for Forest Types of the United States
Author: Publisher:
ISBN:
Category : Carbon sequestration
Languages : en
Pages : 224
Book Description
This study presents techniques for calculating average net annual additions to carbon in forests and in forest products. Forest ecosystem carbon yield tables, representing stand-level merchantable volume and carbon pools as a function of stand age, were developed for 51 forest types within 10 regions of the United States. Separate tables were developed for afforestation and reforestation. Because carbon continues to be sequestered in harvested wood, approaches to calculate carbon sequestered in harvested forest products are included. Although these calculations are simple and inexpensive to use, the uncertainty of results obtained by using representative average values may be high relative to other techniques that use site- or project-specific data. The estimates and methods in this report are consistent with guidelines being updated for the U.S. Voluntary Reporting of Greenhouse Gases Program and with guidelines developed by the Intergovernmental Panel on Climate Change. The CD-ROM included with this publication contains a complete set of tables in spreadsheet format.
The Ouachita and Ozark-St. Francis National Forests, a History of the Lands and USDA Forest Service Tenure
Author: Stephen F. StrausbergPublisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 52
Book Description
Field Guide for the Identification of Invasive Plants in Southern Forests
Author: James H. MillerPublisher: DIANE Publishing
ISBN: 1437987451
Category : Science
Languages : en
Pages : 136
Book Description
Invasions of non-native plants into forests of the Southern United States continue to go unchecked and only partially un-monitored. These infestations increasingly erode forest productivity, hindering forest use and management activities, and degrading diversity and wildlife habitat. Often called non-native, exotic, non-indigenous, alien, or noxious weeds, they occur as trees, shrubs, vines, grasses, ferns, and forbs. This guide provides information on accurate identification of the 56 non-native plants and groups that are currently invading the forests of the 13 Southern States. In additin, it lists other non-native plants of growing concern. Illustrations. This is a print on demand edition of an important, hard-to-find publication.