A Silvicultural Guide to the Aspen Working Group in Ontario
Author: C. J. Heeney
Publisher:
Published: 1975
Total Pages: 118
ISBN-13:
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Author: C. J. Heeney
Publisher:
Published: 1975
Total Pages: 118
ISBN-13:
DOWNLOAD EBOOKAuthor: C. J. Heeney
Publisher:
Published: 1980
Total Pages: 94
ISBN-13:
DOWNLOAD EBOOKAuthor: R. W. Davidson
Publisher: Ontario : Ministry of Natural Resources
Published: 1988
Total Pages: 84
ISBN-13:
DOWNLOAD EBOOKAuthor: ONTARIO. MINISTRY OF NATURAL RESOURCES. DIVISION OF FORESTS. FOREST RESEARCH BRANCH.
Publisher:
Published: 1975
Total Pages: 50
ISBN-13:
DOWNLOAD EBOOKAuthor: R. W. Arnup
Publisher:
Published: 1988
Total Pages: 116
ISBN-13:
DOWNLOAD EBOOK"The main purposes of this guide are : to summarize the knowledge of the silvics of spruce; to desctibe the current timber management practices for spruce in Ontario; to identify key factors that the manager must consider during the development of the Timber Management Plan and site specific prescriptions; and provide a basis for subsequnt development in both knowledge and practice. ... The principles outlined herein may be applied elswehere."--Page 1
Author: Ontario. Ministry of Natural Resources
Publisher:
Published: 1997
Total Pages: 388
ISBN-13:
DOWNLOAD EBOOKThis guide provides silvicultural and ecological information for the management of black spruce, jack pine, and aspen within the context of sustainable forest management in Ontario. Section I introduces and explains the ecological and management interpretations of Section II, the terms and graphical conventions used, how the interpretations were derived, the limitations to their application, and data sources. Section II delivers a suite of ecological and silvicultural information within the framework of general standard forest ecosystem classification site types for north-west Ontario.
Author: David John Chapeskie
Publisher:
Published: 1989
Total Pages: 116
ISBN-13:
DOWNLOAD EBOOKThis silvicultural guide is one of several, each of which provides a description of the silvicultural characteristics of the working group species and describes silvicultural practices for the working group. The guide reflects relevant literature and research, and the knowledge and experience of forestry staff in the management of the working group in Ontario and elsewhere. The guide covers the range and commercial importance of white pine and red spruce, siting, and wildlife and environmental considerations. Management prescriptions include such silvicultural systems as shelterwood and clear cut systems, harvesting considerations, forest renewal, stand maintenance, conversion and management intensity. Data is also given on the age-class distribution, historical harvest, average roundwood receipts, and biological rotation ages.
Author:
Publisher:
Published: 1992
Total Pages: 52
ISBN-13:
DOWNLOAD EBOOKAuthor: Everett B. Peterson
Publisher: Forestry Canada, Northern Forestry Centre
Published: 1992
Total Pages: 272
ISBN-13:
DOWNLOAD EBOOKThis 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: Ontario. Ministry of Natural Resources
Publisher:
Published: 1997
Total Pages: 164
ISBN-13:
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