Guide for Cutting New England Northern Hardwoods

Guide for Cutting New England Northern Hardwoods PDF Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 12

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Guide to Wildlife Tree Management in New England Northern Hardwoods

Guide to Wildlife Tree Management in New England Northern Hardwoods PDF Author: C. H. Tubbs
Publisher:
ISBN:
Category : Hardwoods
Languages : en
Pages : 36

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Guides for Cutting Timber in the Northeast

Guides for Cutting Timber in the Northeast PDF Author: Allegheny Forest Experiment Station
Publisher:
ISBN:
Category : Logging
Languages : en
Pages : 12

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Book Description

Silvicultural Guide for Northern Hardwood Types in the Northeast

Silvicultural Guide for Northern Hardwood Types in the Northeast PDF Author: William B. Leak
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 40

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Book Description

Cutting and Cultural Methods for Managing Northern Hardwoods in the Northeastern United States

Cutting and Cultural Methods for Managing Northern Hardwoods in the Northeastern United States PDF Author: Stanley M. Filip
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 12

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Uneven-aged Management of Northern Hardwoods in New England

Uneven-aged Management of Northern Hardwoods in New England PDF Author: William B. Leak
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 24

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Book Description

Timber Management Guide for the National Forests of the North Central States

Timber Management Guide for the National Forests of the North Central States PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 24

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Station Paper

Station Paper PDF Author: Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 770

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Book Description

USDA Forest Service Experimental Forests and Ranges

USDA Forest Service Experimental Forests and Ranges PDF Author: Deborah C. Hayes
Publisher: Springer
ISBN: 1461418186
Category : Science
Languages : en
Pages : 666

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Book Description
USDA Forest Service Experimental Forests and Ranges (EFRs) are scientific treasures, providing secure, protected research sites where complex and diverse ecological processes are studied over the long term. This book offers several examples of the dynamic interactions among questions of public concern or policy, EFR research, and natural resource management practices and policies. Often, trends observed – or expected -- in the early years of a research program are contradicted or confounded as the research record extends over decades. The EFRs are among the few areas in the US where such long-term research has been carried out by teams of scientists. Changes in society’s needs and values can also redirect research programs. Each chapter of this book reflects the interplay between the ecological results that emerge from a long-term research project and the social forces that influence questions asked and resources invested in ecological research. While these stories include summaries and syntheses of traditional research results, they offer a distinctly new perspective, a larger and more complete picture than that provided by a more typical 5-year study. They also provide examples of long-term research on EFRs that have provided answers for questions not even imagined at the time the study was installed.

Miscellaneous Publication

Miscellaneous Publication PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 184

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Book Description