A Description of Forest Service Programs and Responsibilities
Author :
Publisher :
Page : 56 pages
File Size : 37,15 MB
Release : 1989
Category : Forest management
ISBN :
Author :
Publisher :
Page : 56 pages
File Size : 37,15 MB
Release : 1989
Category : Forest management
ISBN :
Author : Therese M. Poland
Publisher : Springer Nature
Page : 455 pages
File Size : 11,11 MB
Release : 2021-02-01
Category : Science
ISBN : 3030453677
This open access book describes the serious threat of invasive species to native ecosystems. Invasive species have caused and will continue to cause enormous ecological and economic damage with ever increasing world trade. This multi-disciplinary book, written by over 100 national experts, presents the latest research on a wide range of natural science and social science fields that explore the ecology, impacts, and practical tools for management of invasive species. It covers species of all taxonomic groups from insects and pathogens, to plants, vertebrates, and aquatic organisms that impact a diversity of habitats in forests, rangelands and grasslands of the United States. It is well-illustrated, provides summaries of the most important invasive species and issues impacting all regions of the country, and includes a comprehensive primary reference list for each topic. This scientific synthesis provides the cultural, economic, scientific and social context for addressing environmental challenges posed by invasive species and will be a valuable resource for scholars, policy makers, natural resource managers and practitioners.
Author : United States. Forest Service
Publisher :
Page : 40 pages
File Size : 32,10 MB
Release : 1978
Category : Forest policy
ISBN :
Combined reports of: Report to Congress and Report for the Secretary of Agriculture.
Author : Cathryn H. Greenberg
Publisher : Springer Nature
Page : 513 pages
File Size : 39,91 MB
Release : 2021-10-01
Category : Science
ISBN : 3030732673
This edited volume presents original scientific research and knowledge synthesis covering the past, present, and potential future fire ecology of major US forest types, with implications for forest management in a changing climate. The editors and authors highlight broad patterns among ecoregions and forest types, as well as detailed information for individual ecoregions, for fire frequencies and severities, fire effects on tree mortality and regeneration, and levels of fire-dependency by plant and animal communities. The foreword addresses emerging ecological and fire management challenges for forests, in relation to sustainable development goals as highlighted in recent government reports. An introductory chapter highlights patterns of variation in frequencies, severities, scales, and spatial patterns of fire across ecoregions and among forested ecosystems across the US in relation to climate, fuels, topography and soils, ignition sources (lightning or anthropogenic), and vegetation. Separate chapters by respected experts delve into the fire ecology of major forest types within US ecoregions, with a focus on the level of plant and animal fire-dependency, and the role of fire in maintaining forest composition and structure. The regional chapters also include discussion of historic natural (lightning-ignited) and anthropogenic (Native American; settlers) fire regimes, current fire regimes as influenced by recent decades of fire suppression and land use history, and fire management in relation to ecosystem integrity and restoration, wildfire threat, and climate change. The summary chapter combines the major points of each chapter, in a synthesis of US-wide fire ecology and forest management into the future. This book provides current, organized, readily accessible information for the conservation community, land managers, scientists, students and educators, and others interested in how fire behavior and effects on structure and composition differ among ecoregions and forest types, and what that means for forest management today and in the future.
Author :
Publisher :
Page : 402 pages
File Size : 44,83 MB
Release : 2004
Category : Electronic books
ISBN :
"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."
Author :
Publisher : DIANE Publishing
Page : 50 pages
File Size : 39,75 MB
Release : 2007
Category : Trees in cities
ISBN : 9781422324615
Author : Jack Ward Thomas
Publisher :
Page : 528 pages
File Size : 47,31 MB
Release : 1979
Category : Forest animals
ISBN :
That is what this book is about. It is a framework for planning, in which habitat is the key to managing wildlife and making forest managers accountable for their actions. This book is based on the collective knowledge of one group of resource professionals and their understanding about how wildlife relate to forest habitats. And it provides a longoverdue system for considering the impacts of changes in forest structure on all resident wildlife.
Author : L. Katherine Kirkman
Publisher : CRC Press
Page : 539 pages
File Size : 32,27 MB
Release : 2017-09-27
Category : Nature
ISBN : 1351648187
Ecological Restoration and Management of Longleaf Pine Forests is a timely synthesis of the current understanding of the natural dynamics and processes in longleaf pine ecosystems. This book beautifully illustrates how incorporation of basic ecosystem knowledge and an understanding of socioeconomic realities shed new light on established paradigms and their application for restoration and management. Unique for its holistic ecological focus, rather than a more traditional silvicultural approach, the book highlights the importance of multi-faceted actions that robustly integrate forest and wildlife conservation at landscape scales, and merge ecological with socioeconomic objectives for effective conservation of the longleaf pine ecosystem.
Author : Gifford Pinchot
Publisher : BoD – Books on Demand
Page : 70 pages
File Size : 38,81 MB
Release : 2024-01-03
Category : Fiction
ISBN : 9361428969
"The Fight for Conservation" by Gifford Pinchot is a seminal work in environmentalism, embodying Pinchot's lifelong dedication to conservation and stewardship. As a prominent conservationist, Pinchot passionately advocates for sustainable practices in managing natural resources, emphasizing the importance of ecological balance and preservation. Through his expertise in forestry and land management, Pinchot lays out a comprehensive framework for environmental policy, guiding readers towards a future of sustainable development. With a focus on wildlife protection and the establishment of national parks, Pinchot underscores the critical role of conservation in safeguarding our planet's biodiversity for future generations. At its core, "The Fight for Conservation" embodies Pinchot's vision of responsible stewardship, urging individuals and governments alike to prioritize the long-term health of our ecosystems. Through his eloquent prose and unwavering commitment to environmental advocacy, Pinchot inspires readers to join the fight for conservation, recognizing that the preservation of natural resources is essential for the well-being of both humanity and the planet. This book serves as a timeless manifesto for environmentalists and conservationists, offering invaluable insights into the principles of sustainability and the imperative of protecting our natural heritage.
Author :
Publisher :
Page : 92 pages
File Size : 43,33 MB
Release : 2007
Category : Forest canopies
ISBN :
The Forest Inventory and Analysis (FIA) Program of the Forest Service, U.S. Department of Agriculture, conducts a national inventory of forests across the United States. A systematic subset of permanent inventory plots in 38 States is currently sampled every year for numerous forest health indicators. One of these indicators, crown-condition classification, is designed to estimate tree crown dimensions and assess the impact of crown stressors. The indicator features eight tree-level field measurements in addition to variables traditionally measured in conjunction with FIA inventories: vigor class, uncompacted live crown ratio, crown light exposure, crown position, crown density, crown dieback, foliage transparency, and crown diameter. Indicators of crown health derived from the crown data are intended for analyses at the State, regional, and national levels, and contribute to the core tabular output in standard FIA reports. Crown-condition measurements were originally implemented as part of the Forest Health Monitoring (FHM) Program in 1990. Except for crown diameter, these measurements were continued when the FIA Program assumed responsibility for FHM plot-based detection monitoring in 2000. This report describes in detail the data collection and analytical techniques recommended for crown-condition classification.