Download or read book Critical Silvics of Selected Crop and Competitor Species in Northwestern Ontario written by Lisa Jean Buse and published by Thunder Bay : Northwestern Ontario Forest Technology Development Unit. This book was released on 1992 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide contains information on 25 plant species which may compete with conifer crop species, and on six commercially important conifer species. The guide summarizes information on the autoecology of each species in the context of the Northwestern Ontario Forest Ecosystem Classification. In addition, it evaluates each of the potential competitors with respect to their competitive effects and mechanisms, their response to disturbance and silvicultural treatments (including their adaptation to forest canopy removal, cutting, mechanical site preparation, fire, and herbicides), and their potential value for wildlife. The guide similarly evaluates the six conifer species with respect to their response to competition and ability to respond to release. Summary tables enable quick comparison between species. This guide will assist forest resource managers in developing site-specific vegetation management strategies.

Download or read book Critical Silvics of Conifer Crop Species and Selected Competitive Vegetation in Northwestern Ontario written by Bell, F. W and published by [Sault Ste. Marie] : Canada-Ontario Forest Resource Development Agreement. This book was released on 1991 with total page 177 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Guide to the Autecology of Selected Crop Trees and Competitor Species in Northeastern Ontario written by R. W. Arnup and published by Timmins, Ont. : Northeast Science & Technology. This book was released on 1995 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual contains information on seven commercially important tree species and on 44 plant species that may compete with these crop tree species in northeastern Ontario. The introduction provides background information for the species comparison tables and species summaries that follow, and explains the format of the manual. The tables give information on each species' autecology in the context of the Forest Ecosystem Classification (FEC) system for northeastern Ontario. In addition, each potential competitor is evaluated with respect to their competitive effects and mechanisms, their response to disturbance and silvicultural treatments, and their potential value for wildlife. The crop tree species are evaluated with respect to their response to competition and their ability to respond to release. Line diagrams are included to aid in field recognition. The appendix contains a glossary and a key to FEC names and descriptions.

Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2005 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ontario Government Publications written by and published by . This book was released on 1993 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cumulates monthly issues and includes additional material.

Download or read book Compendium II written by R. L. Macnaughton and published by Sault Sainte Marie, Ont. : Canada Ontario Northern Ontario Development Agreement, Northern Forestry Program. This book was released on 1994 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report contains descriptive summaries of 38 projects under the Applied Research, Technology Development and Transfer, and Decision Support sub-programs, and three Socio-Economic Analysis projects. The projects focus on the forestry/wildlife interface, smaller scale harvesting and silvicultural systems, and forest-based ecotourism opportunities. Each project summary describes the objectives, methodology, expected results, and implications of the research.

Download or read book Forest Research Information Paper written by and published by . This book was released on 1993 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Botany written by and published by . This book was released on 2005 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book NWOFTDU Technical Report written by and published by . This book was released on 1990 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silvicultural Guide to Managing for Black Spruce Jack Pine and Aspen on Boreal Forest Ecosites in Ontario written by Ontario. Ministry of Natural Resources and published by . This book was released on 1997 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ontario Government Publications Annual Catalogue written by and published by . This book was released on 1992 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Sixth International Symposium on Environmental Concerns in Rights of Way Management written by James Randy Williams and published by Elsevier Publishing Company. This book was released on 1997 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Symposium addressed environmental issues in rights-of-way planning and management, and provided a forum for information exchange among various agencies, industries, environmental consultants, and academic organizations. The goal of the Symposium, and the purpose of these 65 peer-reviewed papers presented in this Elsevier Science Book, was to provide a research update and achieve a better understanding of current environmental issues involved in rights-of-way management.

Download or read book White Pine in Northwestern Ontario written by Colin Leslie Bowling and published by [Thunder Bay, Ont.] : Northwest Science & Technology. This book was released on 1996 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Documents the geographical distribution and silvicultural history of white pine in north-western Ontario and discusses future prospects for the species, including management and harvesting strategies. Databases related to current inventories of white pine are compiled and presented in a variety of formats. In addition, silvicultural records and other field surveys undertaken since 1948 are summarised.

Download or read book Frontline written by and published by . This book was released on 1991 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synopsis of Information on White Engelmann and Black Spruce Natural Regeneration in North America written by Everett B. Peterson and published by . This book was released on 1994 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report providing a subjective assessment of the scope, applicability, and overall reliability of existing published references related to natural regeneration of white, Engelmann, and black spruce in North America and a synopsis of references on the subject. The references are listed alphabetically by author for each of 563 references, based on a dBASE IV database coded according to 105 keywords. The database allows the user to search geographically, by species of spruce, by forest section within Canada, or by any of the keywords listed. The emphasis is on white spruce in a boreal mixedwood setting but also includes information on natural regeneration of Engelmann spruce and upland black spruce, plus a limited amount of Norway spruce. Most of the references are from the 1990s.

Download or read book Third International Conference on Forest Vegetation Management written by F. W. Bell and published by . This book was released on 1998 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains summaries of forest vegetation management research projects being conducted in northern Ontario and visited in field tours during a conference that focused on: alternative methods of vegetation control; ecosystem effects associated with vegetation management practices; and ecosystem management and its implications for forest vegetation management. The three tours had the following themes: plant competition and ecophysiology of forest regeneration; effects of vegetation management on forest ecosystems; and vegetation management in the Great Lakes-St. Lawrence forest.

Download or read book Technical Notes written by and published by . This book was released on 1989 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: