Origin of Sigmoid Diameter Distributions

Origin of Sigmoid Diameter Distributions PDF Author: William B. Leak
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 16

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Origin of Sigmoid Diameter Distributions

Origin of Sigmoid Diameter Distributions PDF Author: William B. Leak
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 16

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Research Paper NE

Research Paper NE PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 244

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Reexamination of Effects of Paraformaldehyde on Tissues Around Tapholes in Sugar Maple Trees

Reexamination of Effects of Paraformaldehyde on Tissues Around Tapholes in Sugar Maple Trees PDF Author: David R. Houston
Publisher:
ISBN:
Category : Logging
Languages : en
Pages : 162

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Multiaged Silviculture

Multiaged Silviculture PDF Author: Kevin O'Hara
Publisher: OUP Oxford
ISBN: 0191007579
Category : Science
Languages : en
Pages : 305

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Book Description
This book presents the latest scientific and management information on multiaged silviculture, an emerging strategy for managing forestry systems worldwide. Over recent decades, forest science and management have tended to emphasize plantation silviculture. Whilst this clearly meets our wood production needs, many of the world's forests need to be managed far less intensively and more flexibly in order to maintain their natural ecosystem functions together with the values inherent in those processes. Developing multiaged management strategies for these complex forest ecosystems represents a global challenge to successfully integrate available science with sustainable management practices. Multiaged Silviculture covers the ecology and dynamics of multiaged stands, the management operations associated with regeneration, tending, and stocking control, and the implications of this strategy on production, genetic diversity, and stand health. It is primarily aimed at graduate level students and researchers in the fields of forestry and silviculture, but will also be of relevance and use to all professional foresters and silviculturists.

Balancing Ecosystem Values

Balancing Ecosystem Values PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 406

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Book Description
Balancing Ecosystem Values: Innovative Experiments for Sustainable Forestry is a compendium of more than 40 contributions from Asia, Europe, and North America. The theme encompasses experiments implemented at an operational scale to test ecological, social, or economic responses to silvicultural treatments designed to balance the complex set of objectives currently targeted in sustainable forest management. Several invited and plenary papers emphasize the variety of outcomes demanded by the public, as well as the essential role that these long-term studies will play in allowing natural resource managers to make better-informed, science-based decisions. A broad spectrum of silvicultural treatments and systems are covered, as are simulation runs with different types of models and discussion about design challenges for scaling up from stands to landscapes. Diverse forest ecosystems, stand structures and plant, animal, and fungal species are also considered. The conference included 2 days in the field where participants saw several types of the comprehensive field experiments firsthand. The conference concluded with a critique from state, private, and public land managers.

General Technical Report PNW-GTR

General Technical Report PNW-GTR PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 720

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 808

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Silviculture

Silviculture PDF Author: Ralph D. Nyland
Publisher: Waveland Press
ISBN: 147863376X
Category : Technology & Engineering
Languages : en
Pages : 704

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Book Description
Silviculture: Concepts and Applications reflects a belief that all the tools of silviculture have a useful role in modern forestry. Through careful analysis and creative planning, foresters can address a wide array of commodity and nonmarket interests and opportunities while maintaining dynamic and resilient forests. A landowner’s needs, circumstances, and site conditions guide a silviculturist’s judgment and decision making in finding the best ways to integrate the biologic-ecologic, economic-financial, and managerial-administrative requirements at hand. The Third Edition of this influential text provides a foundational basis for rigorous discussion of techniques. The inclusion of numerous real-world examples and balanced coverage of past and current practices broadens the concept of silviculture and the ways that managers can use it to address both traditional and emerging interests in forests. A thorough discussion of new and proven interpretations increasingly directs the attention of foresters toward the role silviculture plays in creating, maintaining, rehabilitating, and restoring forests that can sustain an expanding variety of ecosystem services.

Complex Stand Structures and Associated Dynamics

Complex Stand Structures and Associated Dynamics PDF Author: Arthur Groot
Publisher:
ISBN: 9781424946877
Category : Technology & Engineering
Languages : en
Pages : 132

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Book Description
This document provides a brief, detailed summary of each presentation in the conference of Complex stand structures and associated dynamics: measurement indices and modelling approaches, in three-page popular summary format. Specifically, short, unedited syntheses were supplied by each author that summarize the essential information of the underlying research study, including scope, objectives, methods, results, references, and major conclusions. The primary purpose is to document the research studies presented for the benefit of the forest science and management communities and foster onsite discussion among conference participants.--Document.

Ecological Silviculture

Ecological Silviculture PDF Author: Brian J. Palik
Publisher: Waveland Press
ISBN: 1478645237
Category : Technology & Engineering
Languages : en
Pages : 375

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Book Description
Classical silviculture has often emphasized timber models, fundamentally based in production agriculture. This books presents silvicultural methods based in natural forest models—models that emulate natural disturbances and development processes, sustain biological legacies, and allow time to take its course in shaping stands. These methods, dubbed “ecological forestry,” have been successfully implemented by foresters for decades managing a wide variety of forestlands. Ecological silvicultural strategies protect threatened and rare species, sustain biological diversity, and provide habitat for game and non-game species, all while providing timber in profitable ways.