Management And Utilization Of Northern Mixedwoods

Author : J. K. Samoil,Canada-Alberta Forest Resource Development Agreement,Northern Forestry Centre (Canada),Canada-Saskatchewan Forest Resource Development Agreement,Canada-Manitoba Forest Renewal Agreement
Publisher : Edmonton, Alta. : Northern Forestry Centre, Canadian Foresty Service
Page : 176 pages
File Size : 52,7 Mb
Release : 1988
Category : Forest management
ISBN : MSU:31293011635558

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Management and Utilization of Northern Mixedwoods by J. K. Samoil,Canada-Alberta Forest Resource Development Agreement,Northern Forestry Centre (Canada),Canada-Saskatchewan Forest Resource Development Agreement,Canada-Manitoba Forest Renewal Agreement Pdf

Author : Frederick T. Metzger
Publisher : Unknown
Page : 360 pages
File Size : 51,7 Mb
Release : 1977
Category : Birch
ISBN : MINN:31951D02977696G

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Sugar Maple and Yellow Birch Seedling Growth After Simulated Browsing by Frederick T. Metzger Pdf

Author : Anonim
Publisher : Unknown
Page : 560 pages
File Size : 53,8 Mb
Release : 1981
Category : Forests and forestry
ISBN : UOM:39015022523065

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General Technical Report NC. by Anonim Pdf

Author : C. Rodney Smith,Gregory W. Crook,Ontario. Ministry of Natural Resources,Canadian Forest Service--Sault Ste. Marie,Canada. Natural Resources Canada
Publisher : Sault Ste. Marie, Ont. : Canadian Forest Service--Sault Ste. Marie
Page : 244 pages
File Size : 48,5 Mb
Release : 1996
Category : Forest ecology
ISBN : MINN:31951D01475726E

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Advancing Boreal Mixedwood Management in Ontario by C. Rodney Smith,Gregory W. Crook,Ontario. Ministry of Natural Resources,Canadian Forest Service--Sault Ste. Marie,Canada. Natural Resources Canada Pdf

Presents proceedings of a workshop held to summarise the current state of knowledge about the ecology of boreal mixedwood forests, to discuss management philosophies for these cover types, and to present information on new research relevant to the future management of boreal mixedwoods. Topics of individual presentations include boreal forests in Ontario, the role of forest disturbance, forest management, industrial use of boreal mixedwoods, forest data bases, forest vertebrate communities, habitat quality indicators, forest microclimate, organic and nutrient removals associated with harvesting, climate change impacts, prescribed fire, silvicultural operations, harvesting methods, vegetation control, ecosystem response to disturbance, site preparation, and effects of harvesting on forest fauna.

Author : David James Smith,Great Lakes Forestry Centre,Northern Forestry Program (Canada)
Publisher : Sault Ste Marie, Ontario : Great Lakes Forestry Centre
Page : 24 pages
File Size : 49,5 Mb
Release : 1997
Category : Technology & Engineering
ISBN : MINN:31951D01632820B

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Development and Field Application of Density Management Diagrams and Size-density Surface Models Developed for the Boreal Mixedwood Stands of Ontario by David James Smith,Great Lakes Forestry Centre,Northern Forestry Program (Canada) Pdf

Describes the construction and interpretation of the density management diagram (DMD and the size-density surface model, which assist forest managers to better understand mixedwood stand development and provide an aid for the planning of thinning prescriptions in boreal Ontario. The DMD is an age dependent, average stand mortality model that predicts the structural development of fully stocked natural stands. That concept has been expanded in the surface model to enable multispecies stand development and interspecific competition to be followed. The surface model illustrates the relationship between plant size and density for all possible combinations of two dominant tree species. Examples are provided to assist the user in interpreting the models in black spruce-jack pine stands. The utility of the surface is discussed in relation to stand development, and examples are given to illustrate the effect of silvicultural treatments on stand structure.

Author : Christopher Herbert Richard Wedeles,Great Lakes Forestry Centre,Northern Forestry Program (Canada)
Publisher : Sault Ste. Marie, Ont. : Great Lakes Forestry Centre
Page : 76 pages
File Size : 44,9 Mb
Release : 1995
Category : Forest ecology
ISBN : MINN:31951D00906187S

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Alternative Silvicultural Systems for Ontario's Boreal Mixedwoods by Christopher Herbert Richard Wedeles,Great Lakes Forestry Centre,Northern Forestry Program (Canada) Pdf

Summarises the potential use of alternative silvicultural (harvesting) systems on the productivity of boreal mixedwood forests. Begins with an overview of the ecology of boreal mixedwoods, including physical environment, stand dynamics, and landscape ecology; then provides detailed reviews of modified clear-cutting systems (including strip cutting, patch cutting, and seed-tree cutting), shelterwood systems, and selection systems (including group selection and individual tree selection). Also briefly discusses the environmental considerations that are associated with these systems (effects on soil, water resources, wildlife, and aesthetics). Concludes with a discussion of areas of uncertainty in the application of alternative systems and the perceived problems that have limited their use in boreal mixedwoods.

Author : Anonim
Publisher : Unknown
Page : 618 pages
File Size : 49,7 Mb
Release : 1996
Category : Forests and forestry
ISBN : MINN:31951P00516063K

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FRDA Report by Anonim Pdf

Author : Geoffrey A.J. Scott
Publisher : McGill-Queen's Press - MQUP
Page : 404 pages
File Size : 49,7 Mb
Release : 1995-01-10
Category : Science
ISBN : 9780773565098

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Canada's Vegetation by Geoffrey A.J. Scott Pdf

Canada's Vegetation includes comprehensive sections on tundra, forest-tundra, boreal forest and mixed forest transition, prairie (steppe), Cordilleran environments in western North America, temperate deciduous forests, and wetlands. An overview of each ecosystem is provided, and equivalent vegetation types throughout the world are reviewed and compared with those in Canada. The integration of data on climate, soil, and vegetation in a single volume makes this an invaluable reference tool. Canada's Vegetation is sure to become a standard textbook for those in the environmental sciences.

Author : Brian B. Wilks
Publisher : University of Toronto Press
Page : 664 pages
File Size : 50,7 Mb
Release : 2004-01-01
Category : Science
ISBN : 0802088112

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Browsing Science Research at the Federal Level in Canada by Brian B. Wilks Pdf

Wilks provides a historical background, list of publications, and description of activities for most of the major science initiatives undertaken at the federal level. He surveys a wide range of government documents and monographic and serial science collections used by both faculty and students.

Author : Everett B. Peterson,N. Merle Peterson,Northern Forestry Centre (Canada)
Publisher : Forestry Canada, Northern Forestry Centre
Page : 272 pages
File Size : 43,9 Mb
Release : 1992
Category : Technology & Engineering
ISBN : MINN:31951D00517190K

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Ecology, Management, and Use of Aspen and Balsam Poplar in the Prairie Provinces, Canada by Everett B. Peterson,N. Merle Peterson,Northern Forestry Centre (Canada) Pdf

This report summarizes information on the ecology, management, and use of aspen and balsam poplar in the ecosystems of the main zone of commercially important aspen-balsam poplar from southern Manitoba to northeastern British Columbia.

Author : Jack K. Winjum,Paul E. Schroeder,Mary J. Kenady
Publisher : Unknown
Page : 180 pages
File Size : 43,8 Mb
Release : 1991
Category : Reforestation
ISBN : UCR:31210012650600

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Proceedings of the International Workshop on Large-Scale Reforestation by Jack K. Winjum,Paul E. Schroeder,Mary J. Kenady Pdf

Author : J. Richardson,R. Björheden,P. Hakkila,A.T. Lowe,C.T. Smith
Publisher : Springer Science & Business Media
Page : 353 pages
File Size : 55,5 Mb
Release : 2005-12-30
Category : Technology & Engineering
ISBN : 9780306475191

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Bioenergy from Sustainable Forestry by J. Richardson,R. Björheden,P. Hakkila,A.T. Lowe,C.T. Smith Pdf

Bioenergy from Sustainable Forestry synthesizes information needed to design or implement sustainable forest management systems for production of biomass for energy in conjunction with other forest products. It is organized around the criteria for sustainable forest management: productivity, environment, social issues, economics, and legal and institutional framework. More than 25 international experts from 10 countries have brought together available ecological, physical, operational, social and economic information and identified gaps in knowledge related to biomass production and harvesting systems. This is the first time that such comprehensive information has been brought together under one cover, using an integrated, holistic approach. Guiding principles and state of the art knowledge are emphasized. The book will enable forest resource managers and planners to evaluate the ability of specific forest regions to sustainably meet bioenergy production demands.

Author : Canada-Alberta Partnership Agreement in Forestry,Alberta. Forest Service,Brace Forest Services,Canada. Forestry Canada
Publisher : Unknown
Page : 64 pages
File Size : 43,9 Mb
Release : 1992
Category : Aspen
ISBN : MINN:31951D00897241W

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Protecting White Spruce Understories when Harvesting Aspen by Canada-Alberta Partnership Agreement in Forestry,Alberta. Forest Service,Brace Forest Services,Canada. Forestry Canada Pdf

This project was aimed primarily at technology tranfer, demonstrating the integration of silvicultural and harvesting techniques for protecting spruce understories in mixedwoods. This report provides details of the silvicultural component. It stresses post-harvest implications, particularly blowdown risk and growth and yield potential of released understory, and regeneration and growth of spruce, aspen, and poplar on mechanically harvested mixedwood sites. The project addresses concerns about maintaining the coniferous component of mixedwood forests and finding alternatives to clearcutting. It covers the current status of operational understory protection and some related aspects of integrated resource management.

Author : Anonim
Publisher : Unknown
Page : 404 pages
File Size : 46,9 Mb
Release : 1983
Category : Electronic
ISBN : PURD:32754073525663

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Special Reference Briefs by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 1110 pages
File Size : 43,9 Mb
Release : 2001
Category : Forests and forestry
ISBN : MINN:31951P00755680Z

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The Forestry Chronicle by Anonim Pdf