Download or read book Seed Zone Delineation for Jack Pine in the Former Northwest Region of Ontario Using Short term Testing and Geographic Information Systems written by W. H. Parker and published by Sault Ste. Marie, Ont. : Great Lakes Forestry Centre. This book was released on 1996 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes a study conducted to obtain a better understanding of the pattern of adaptive variation of jack pine that would improve existing seed transfer guidelines. A short-term provenance test was conducted for 102 seed sources grown in common environments at a greenhouse for one season and at three field trials for two growing seasons. In the study, 32 biological variables were determined for each seed source, including seedling heights, needle flushing dates, timing of shoot elongation, and relative freezing damage. Multiple regressions were run for each variable against 12 climatic variables interpolated for each of the seed sources using a geographic information system (GIS). Principal components analysis summarized the main components of variation. Regression equations were used to model patterns of adaptive variation, and these patterns were graphically reproduced as contour maps using GIS. A series of focal point seed zone maps were then produced by GIS intersection of the regression-based contour maps. Based on these maps, a summary of the pattern of adaptive variation in jack pine was used to produce a recommendation for breeding zone boundaries.
Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2010 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Harmonisation of Regulatory Oversight in Biotechnology Safety Assessment of Transgenic Organisms Volume 3 OECD Consensus Documents written by OECD and published by OECD Publishing. This book was released on 2010-11-09 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: These OECD Biosafety Consensus Documents identify elements of scientific information used in the environmental safety and risk assessment of transgenic organisms which are common to OECD member countries and some non members associated with the work.
Download or read book Abr g Des Publications written by Canadian Forest Service and published by . This book was released on 1997 with total page 64 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 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 Canadian Geographical Information Systems Source Book written by and published by . This book was released on 1994 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Options for Allocating Afforestation Stock in Ontario with Anticipated Climate Change written by Marilyn Cherry and published by Sault Ste. Marie : Ontario Forest Research Institute. This book was released on 2001 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Belgian Journal of Botany written by and published by . This book was released on 2004 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Assessing Assisted Migration as a Climate Change Adaptation Strategy for Ontario s Forests written by Ngaire Eskelin and published by . This book was released on 2011 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Assisted migration of tree species populations, or seed sources, is one of few adaptive strategies available to mitigate the projected effects of climate change on the structure, productivity, and distribution of forest ecosystems. In this report, the authors present the goals and objectives of a study intiated in 2008 to assess the potential of assisted migration as an adaptation strategy to manage for climate change in Ontario. In support of this study, they conducted a literature search on assisted migration and genetic variation in climatic response of forest tree species, through which were identified several hundred related scientific and technical publications. Citations and keywords for publications of greatest significance to using assisted migration as a climate change adaptation strategy are presented in the accompanying bibliography.--Document.
Download or read book Northern Ontario Development Agreement Northern Forestry Program written by R. L. Macnaughton and published by Sault Ste Marie : Great Lakes Forestry Centre. This book was released on 1993 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Descriptive summary of 58 applied research technology development and transfer, and decision-support projects, funded by Forestry Canada-Ontario Region. The projects cover a broad range of topics in integrated resource management, silvicultural practices, forest protection, environmental impacts, and planning and forest resource management. Each project summary describes the objectives, methodology, expected results, and implications of the research.
Download or read book Northern Ontario Development Agreement NODA Northern Forestry Program written by Diana Callaghan and published by Sault Ste. Marie, Ont. : Great Lakes Forestry Centre. This book was released on 1996 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports on the status of over 140 projects funded under the Northern Ontario Development Agreement, Northern Forestry Program. Information given includes plot locations, plot layouts, sampling, design information, preliminary results, and an update on projected results. Projects cover a broad spectrum of sustainable forestry, including integrated management, silvicultural practices, forest protection, environmental impacts, planning and forest resource management, socio-economic analysis, integrated resource management demonstration areas, and Aboriginal forestry programming.
Download or read book NODA Notes written by and published by . This book was released on 1994 with total page 214 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 1996 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Harmonisation of Regulatory Oversight in Biotechnology Safety Assessment of Transgenic Organisms Volume 3 OECD Consensus Documents written by OECD and published by OECD Publishing. This book was released on 2010-11-09 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: These OECD Biosafety Consensus Documents identify elements of scientific information used in the environmental safety and risk assessment of transgenic organisms which are common to OECD member countries and some non members associated with the work.
Download or read book Corps of Engineers Wetlands Delineation Manual written by U. S. Army Corps Of Engineers and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mapping Crime written by Keith D. Harries and published by . This book was released on 1995 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
