Download or read book Effects of Conifer Release with Herbicides on Wildlife a Review with an Emphasis on Ontario Forests written by R. A. Lautenschlager and published by Sault-Ste. Marie : Ontario Ministry of Natural Resources. This book was released on 1993 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper reviews studies that have examined the effects of forest herbicide treatments on wildlife in Ontario and similar northern coniferous ecosystems. Since most of the research has been short-term, valid generalizations about the effects of conifer release with herbicides on specific wildlife species or groups must be limited to 1 or 2 growing seasons after treatment. Conifer release is only one of several forest management tools designed to direct secondary succession and shape future forests. Managed forests, moreover, are only parts of larger ecosystems, which in turn are parts of the overall landscape. The effects of the composition of the landscape mosaic on resident wildlife should be considered when conifer release is discussed. In Ontario, where harvesting has reduced the coniferous component in forests and landscapes, conifer release could help restore this component and increase both forest and wildlife diversity.

Download or read book Effects of Conifer Release with Vision glyphosate Herbicide on Moose Forage Quality digestible Protein written by H. G. Cumming and published by . This book was released on 1996 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forest managers commonly use herbicides to release young conifers from associated non-crop vegetation. Concern has been raised over the potential effects on wildlife of conifer release with herbicides. The most commonly used herbicide in Canadian forestry is Vision, whose active ingredient is glyphosate. Although glyphosate is considered practically non-toxic to mammals, indirect effects (reduced forage) concern both biologists and hunters. This report examines the effects of Vision on moose browse quantity and moose area use near Thunder Bay, Ontario, to study the effects of conifer release with Vision on nutritional browse quality four and eight years after treatment. Both winter (twigs) and summer (leaves) forages were analysed from four plant species commonly eaten by moose in early successional forests: hazel, aspen, raspberry, and willow. Results are presented only for the more important nutrient, digestible protein.

Download or read book Ontario Forest Research Institute Publications 1990 1995 written by Ontario Forest Research Institute and published by . This book was released on 1996 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: This annotated bibliography contains citations to all publications written, co-authored, or commissioned by Ontario Forest Research Institute staff between 1990 and 1995. Over this period, over 400 publications were produced, including 78 journal articles, 60 reports, 13 program annual reports, six guides or handbooks, 31 technical notes, 80 newsletters or newsletter articles, 34 papers in conference or workshop proceedings, and 115 abstracts of proceedings. Includes author index.

Download or read book A Literature Review of the Effects of Intensive Forestry on Forest Structure and Plant Community Composition at the Stand and Landscape Levels written by Erika L. Rowland and published by . This book was released on 2005 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest Research Information Paper written by and published by . This book was released on 2001 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ontario Forest Research Institute Publications 1996 2000 written by Lisa Jean Buse and published by Sault Ste. Marie, Ont. : Ontario Forest Research Institute. This book was released on 2001 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This annotated bibliography contains citations to all publications written, co-authored, or commissioned by Ontario Forest Research Institute staff between 1996 & 2000. Over this period, almost 500 publications were produced, including 131 journal articles, 61 reports, three field guides or handbooks, 21 technical notes, 52 newsletters or newsletter articles, 93 papers/summaries in conference or workshop proceedings, and 115 abstracts in conference/workshop proceedings. Includes author & subject indexes.

Download or read book Ontario Forest Research Institute Publications 2001 2005 written by Lisa Jean Buse and published by Sault Ste. Marie : Ontario Forest Research Institute. This book was released on 2006 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This bibliography compiles all publications written, co-authored, or commissioned by OFRI staff between 2001 and 2005. During this period over 200 publications were produced including 3 books, 87 journal articles, 26 reports, 11 technical notes, 5 newsletters, 47 papers/summaries in conference/workshop proceedings. Topics covered are diverse: understanding natural disturbance regimes and landscape dynamics, carbon budgets and effects of climate change on forests, results of 1998 ice storm research, silviculture studies covering everything from site preparation, tree improvement, stock production, planting, and vegetation management, to stand growth and yield, thinning, disease management and harvesting for conifer, mixedwood, and hardwood forests in the boreal and Great Lakes region of Ontario. Author and subject indexes are provided."--Document.

Download or read book Ontario Forest Research Institute Publications 2006 2010 written by and published by . This book was released on 2011 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This bibliography includes a list and descriptions of the content of publications written or co-authored by staff of the Ontario Ministry of Natural Resources' Ontario Forest Research Institute between 2006 and 2010. During this five-year period, over 150 publications were produced by the institute's 14 research scientists, including a book, 83 journal articles, 31 reports, 10 technical notes, 5 newsletters, and 11 papers/summaries in conference/ workshop proceedings. The overall focus of the publications is forest resource management-related research and practice. Topical areas and scales of investigation are diverse and include natural disturbance regimes and landscape dynamics; carbon budgets and effects of climate change on forests; and silviculture studies on site preparation, tree improvement, vegetation management, growth and yield, disease management, and harvesting in conifer, mixedwood, and hardwood forests. Author and subject indexes are provided."--Document.

Download or read book Forest Research Report written by and published by . This book was released on 1975 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Great Lakes Documentation Project Catalogue written by Resource Library for the Environment and the Law and published by . This book was released on 1996 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Forestry Chronicle written by and published by . This book was released on 2002 with total page 960 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 1994 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cumulates monthly issues and includes additional material.

Download or read book Microlog Canadian Research Index written by and published by . This book was released on 1994 with total page 1292 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1994 with total page 904 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Response of wildlife to forest herbicide applications in northern coniferous ecosystems written by R. A. Lautenschlager and published by . This book was released on 1993 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Review of studies that examined the effects of disturbance-related habitat changes on wildlife and ecosystem process in northern coniferous systems, including songbirds, small mammals, hare, moose, and deer.

Download or read book Third International Conference on Forest Vegetation Management written by Dean Gordon Thompson and published by . This book was released on 1998 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents proceedings of a vegetation management conference focusing on alternative methods of vegetation control, ecosystem effects associated with vegetation management practices, and ecosystem management and its implications for forest vegetation management. Topics of presentations include plant competition, the Fallingsnow Ecosystem Project, conifer release treatments, effect of herbicides, forest regeneration, responses of specific tree species to management treatments, understory vegetation responses, hardwood species control, effects of tree spacing, use of biological indicators, effects on small mammals, residual effects of forestry herbicides on plant diversity, herbicide phytotoxicity, decision support systems, microbial control strategies, microclimatic changes following treatments, vegetation dynamics, use of prescribed burning, and the use of sheep in vegetation management. Includes author index.

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: