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Regulation and control of cut under uneven-aged management

Regulation and control of cut under uneven-aged management PDF Author: Robert R. Alexander
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 14

Book Description


Regulation and control of cut under uneven-aged management

Regulation and control of cut under uneven-aged management PDF Author: Robert R. Alexander
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 14

Book Description


USDA Forest Service Research Paper RM.

USDA Forest Service Research Paper RM. PDF Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 364

Book Description


Uneven-aged Silviculture and Management in the United States

Uneven-aged Silviculture and Management in the United States PDF Author: United States. Forest Service. Timber Management Research
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 248

Book Description


U.S. Forest Service Research Paper RM.

U.S. Forest Service Research Paper RM. PDF Author: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 434

Book Description


Silviculture Prescription Guidebook

Silviculture Prescription Guidebook PDF Author: British Columbia. Ministry of Forests
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 70

Book Description
Describes how to develop a silviculture prescription - a site-specific plan that describes the forest management objectives for an area.

Silvicultural Systems and Cutting Methods for Old-growth Lodgepole Pine Forests in the Central Rocky Mountains

Silvicultural Systems and Cutting Methods for Old-growth Lodgepole Pine Forests in the Central Rocky Mountains PDF Author: Robert R. Alexander
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 40

Book Description


Uneven-aged Management of Longleaf Pine Forests

Uneven-aged Management of Longleaf Pine Forests PDF Author:
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 48

Book Description
Interest in appropriate management approaches for sustaining longleaf pine (Pinus palustris Mill.) forests has increased substantially during the recent decade. Although long-leaf pine can be managed using even-aged techniques, interest in uneven-aged methods has grown significantly as a result of concern for sustaining the wide range of ecological values associated with maintaining continuous crown cover in these ecosystems. Indeed, land managers have recently sought to restore and sustain the many habitat attributes upon which numerous at-risk species depend, while simultaneously producing high-quality wood products from longleaf pine forest ecosystems. Although earlier research produced a substantial body of knowledge to guide even-aged management, less is known about application of uneven-aged management methods in longleaf pine forests. Much of this information is yet in the developmental staage. However, managers from the Florida Division of Forestry and Florida National Forests, having a keen interest in applying what is currently known, encouraged scientists of the U.S. Department of Agriculture Forest Service, Southern Research Station and faculty members from the School of Forest Resources and Conservation at the University of Florida to engage in a dialogue that focused on addressing 60 of their key questions concerning uneven-aged management of longleaf pine. This dialogue addresses issues related to (1) methods for converting even-aged to uneven-aged stands, (2) growth and yield, (3) selection harvest techniques, (4) optimum logging practices, (5) effects on red-cockaded woodpeckers (Picoides borealis), (6) prescribed burning approaches, (7) regeneration, (8) optimum stand structure, (9) competition tolerance and release of various seedling age classes, and (10) the viability of interplanting and underplanting.

General Technical Report WO

General Technical Report WO PDF Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 244

Book Description


Forecasting the 10-hour Timelag Fuel Moisture

Forecasting the 10-hour Timelag Fuel Moisture PDF Author: Robert C. Szaro
Publisher:
ISBN:
Category : Arid regions plants
Languages : en
Pages : 910

Book Description
Avalanche dynamics equations are used to estimate flow heights, velocities, specific thrust pressure, maximum specific weight of avalanche debris, and runout distance for 12 avalanche case studies from the Colorado Rocky Mountains. Suggestions are made for using this engineering approach for avalanche zoning and land use planning.

Development and Evaluation of an Even- and Uneven-aged Ponderosa Pine/Arizona Fescue Stand Simulator

Development and Evaluation of an Even- and Uneven-aged Ponderosa Pine/Arizona Fescue Stand Simulator PDF Author: David W. Hann
Publisher:
ISBN:
Category : Forest management
Languages : en
Pages : 104

Book Description