Permanent-plot Procedures for Silvicultural and Yield Research

Permanent-plot Procedures for Silvicultural and Yield Research PDF Author: Robert O. Curtis
Publisher:
ISBN:
Category : Forest site quality
Languages : en
Pages : 92

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Book Description
This paper reviews purposes and procedures for establishing and maintaining permanent plots for silvicultural and yield research, sampling and plot design, common errors, and procedures for measuring and recording data. It is a revision and update of a 1983 publication. Although some details are specific to coastal Pacific Northwest conditions, most of the material is widely applicable.

Permanent-plot Procedures for Silvicultural and Yield Research

Permanent-plot Procedures for Silvicultural and Yield Research PDF Author: Robert O. Curtis
Publisher:
ISBN:
Category : Forest site quality
Languages : en
Pages : 92

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Book Description
This paper reviews purposes and procedures for establishing and maintaining permanent plots for silvicultural and yield research, sampling and plot design, common errors, and procedures for measuring and recording data. It is a revision and update of a 1983 publication. Although some details are specific to coastal Pacific Northwest conditions, most of the material is widely applicable.

Procedures for establishing and maintaining permanent plots for silvicultural and yield research

Procedures for establishing and maintaining permanent plots for silvicultural and yield research PDF Author: Robert O. Curtis
Publisher:
ISBN:
Category : Forest site quality
Languages : en
Pages : 60

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Book Description


Programable calculator programs to solve softwood volume and value equations

Programable calculator programs to solve softwood volume and value equations PDF Author: Janet K. Ayer Sachet
Publisher:
ISBN:
Category :
Languages : en
Pages : 656

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Book Description


PTIPS Database Applications Users Guide and Reference Manual

PTIPS Database Applications Users Guide and Reference Manual PDF Author:
Publisher:
ISBN:
Category : Forest plants
Languages : en
Pages : 326

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General Technical Report PNW-GTR

General Technical Report PNW-GTR PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 754

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Book Description


Annotated List of Publications of the Pacific Northwest Forest and Range Experiment Station

Annotated List of Publications of the Pacific Northwest Forest and Range Experiment Station PDF Author: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 60

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Publications of the Pacific Northwest Forest and Range Experiment Station

Publications of the Pacific Northwest Forest and Range Experiment Station PDF Author: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 308

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Book Description


Science Accomplishments of the Pacific Northwest Research Station

Science Accomplishments of the Pacific Northwest Research Station PDF Author: Barry Leonard
Publisher: DIANE Publishing
ISBN: 9781422399989
Category : Technology & Engineering
Languages : en
Pages : 78

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Book Description
Contents: Pacific Northwest (PNW) Research Station: The Setting: A Message from the PNW Executive Team; Goal Accomplishments; Goal 1: Develop an Understanding of Ecological, Social, & Economic Systems & Their Interactions; Goal 2: Assess the Status & Trends of Ecosystems & Natural Resources & Their Uses; Goal 3: Develop Science-Based Options for Informed Mgmt.; Goal 4: Communicate Science Findings & Enhance their Applications; Publications; symposia, Workshops, & Tours; Conservation Education; Honors & Awards; Research Context; Finances & Workforce; Cooperators Who Received Funding for Studies; Clients Who Provided Funding for Studies; & PNW Research Station Org. Illustrations.

General Technical Report INT.

General Technical Report INT. PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 202

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Book Description


Vegetation Monitoring

Vegetation Monitoring PDF Author: Caryl L. Elzinga
Publisher: DIANE Publishing
ISBN: 9780788148378
Category :
Languages : en
Pages : 190

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Book Description
This annotated bibliography documents literature addressing the design and implementation of vegetation monitoring. It provides resources managers, ecologists, and scientists access to the great volume of literature addressing many aspects of vegetation monitoring: planning and objective setting, choosing vegetation attributes to measure, sampling design, sampling methods, statistical and graphical analysis, and communication of results. Over half of the 1400 references have been annotated. Keywords pertaining to the type of monitoring or method are included with each bibliographic entry. Keyword index.