Forestry Research

Forestry Research PDF Author: United States. Congress. Senate. Committee on Agriculture and Forestry
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 1418

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Forestry Research

Forestry Research PDF Author: United States. Congress. Senate. Committee on Agriculture and Forestry
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 1418

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Book Description


Forest Research Notes

Forest Research Notes PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 524

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The Identification of Soils for Forest Management

The Identification of Soils for Forest Management PDF Author: Fiona Kennedy
Publisher:
ISBN:
Category : Forest soils
Languages : en
Pages : 68

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Forest and Rangeland Soils of the United States Under Changing Conditions

Forest and Rangeland Soils of the United States Under Changing Conditions PDF Author: Richard V. Pouyat
Publisher: Springer Nature
ISBN: 3030452166
Category : Science
Languages : en
Pages : 306

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Book Description
This open access book synthesizes leading-edge science and management information about forest and rangeland soils of the United States. It offers ways to better understand changing conditions and their impacts on soils, and explores directions that positively affect the future of forest and rangeland soil health. This book outlines soil processes and identifies the research needed to manage forest and rangeland soils in the United States. Chapters give an overview of the state of forest and rangeland soils research in the Nation, including multi-decadal programs (chapter 1), then summarizes various human-caused and natural impacts and their effects on soil carbon, hydrology, biogeochemistry, and biological diversity (chapters 2–5). Other chapters look at the effects of changing conditions on forest soils in wetland and urban settings (chapters 6–7). Impacts include: climate change, severe wildfires, invasive species, pests and diseases, pollution, and land use change. Chapter 8 considers approaches to maintaining or regaining forest and rangeland soil health in the face of these varied impacts. Mapping, monitoring, and data sharing are discussed in chapter 9 as ways to leverage scientific and human resources to address soil health at scales from the landscape to the individual parcel (monitoring networks, data sharing Web sites, and educational soils-centered programs are tabulated in appendix B). Chapter 10 highlights opportunities for deepening our understanding of soils and for sustaining long-term ecosystem health and appendix C summarizes research needs. Nine regional summaries (appendix A) offer a more detailed look at forest and rangeland soils in the United States and its Affiliates.

Ecological Characteristics of Old-Growth Douglas-Fir Forests

Ecological Characteristics of Old-Growth Douglas-Fir Forests PDF Author: Jerry F. Franklin
Publisher: Palala Press
ISBN: 9781378969168
Category : History
Languages : en
Pages : 546

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Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Forest Research in the United States

Forest Research in the United States PDF Author: National Research Council (U.S.). Division of Biology and Agriculture
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 296

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Forest Research Manual

Forest Research Manual PDF Author: Canada. Forestry Branch
Publisher: F.A. Acland
ISBN:
Category : Forests and forestry
Languages : en
Pages : 104

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Methods in Forest Canopy Research

Methods in Forest Canopy Research PDF Author: Margaret D. Lowman
Publisher: University of California Press
ISBN: 9780520273719
Category : Nature
Languages : en
Pages : 240

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Book Description
Poised between soil and sky, forest canopies represent a critical point of exchange between the atmosphere and the earth, yet until recently, they remained a largely unexplored frontier. For a long time, problems with access and the lack of tools and methods suitable for monitoring these complex bioscapes made canopy analysis extremely difficult. Fortunately, canopy research has advanced dramatically in recent decades. Methods in Forest Canopy Research is a comprehensive overview of these developments for explorers of this astonishing environment. The authors describe methods for reaching the canopy and the best ways to measure how the canopy, atmosphere, and forest floor interact. They address how to replicate experiments in challenging environments and lay the groundwork for creating standardized measurements in the canopy—essential tools for for understanding our changing world.

The Enhanced Forest Inventory and Analysis Program--national Sampling Design and Estimation Procedures

The Enhanced Forest Inventory and Analysis Program--national Sampling Design and Estimation Procedures PDF Author:
Publisher:
ISBN:
Category : Forest health
Languages : en
Pages : 96

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Book Description
The Forest Inventory and Analysis (FIA) Program of the U.S. Department of Agriculture, Forest Service is in the process of moving from a system of quasi-independent, regional, periodic inventories to an enhanced program featuring greater national consistency, a complete and annual sample of each State, new reporting requirements, and integration with the ground sampling component of the Forest Health Monitoring Program. This documentation presents an overview of the conceptual design, describes the sampling frame and plot configuration, presents the estimators that form the basis of FIA's National Information Management System (NIMS), and shows how annual data are combined for analysis. It also references a number of Web-based supplementary documents that provide greater detail about some of the more obscure aspects of the sampling and estimation system, as well as examples of calculations for most of the common estimators produced by FIA.

North American Forest Research

North American Forest Research PDF Author: Society of American foresters, Washington, D.C. Committee on American forest research
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 156

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