Download or read book Distribution and Occurrence of Advanced Black Spruce Picea Mariana Mill B S P Regeneration on Sites of the Lake Nipigon Forest written by Eamonn Wall and published by . This book was released on 1988 with total page 68 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 1988 with total page 342 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 1980 with total page 392 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 The Autecology of Major Tree Species in the North Central Region of Ontario written by Canada-Ontario Forest Resource Development Agreement and published by [Sault Ste Marie? Ont.] : Canada-Ontario Forest Resource Development Agreement. This book was released on 1990 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest Development in Cold Climates written by John Alden and published by Springer Science & Business Media. This book was released on 1993-06-30 with total page 590 pages. Available in PDF, EPUB and Kindle. Book excerpt: ''Required reading for forest scientists.'' -Northeastern Naturalist

Download or read book INSECTS AND DISEASES OF ALASKAN FORESTS written by EDWARD H. HOLSTEN and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest Fire Management Symposium written by R. G. Elliott and published by Sault Ste. Marie, Ont. : Great Lakes Forest Research Centre. This book was released on 1985 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This symposium presented the first opportunity for a large number of Ontarioforest and fire managers to discuss the integration of fire management intooverall forest resource planning. Topics addressed included fire wildlifepolicy, fire management within parks, the natural role of fire, determiningforest values, fire prevention, a fire depletion inventory system, prescribedburn planning, and regeneration methods.

Download or read book Growth of Young Plantation Black Spruce Picea Mariana Mill B S P in Nipigon District Ontario written by A. M. Gordon and published by Thunder Bay : Ontario Northwestern Ontario Forest Technology Development Unit. This book was released on 1991 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Key for Predicting Postfire Successional Trajectories in Black Spruce Stands of Interior Alaska written by Jill Frances Johnstone and published by . This book was released on 2008 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Black spruce (Picea mariana (Mill) B.S.P) is the dominant forest cover type in interior Alaska and is prone to frequent, stand-replacing wildfires. Through impacts on tree recruitment, the degree of fire consumption of soil organic layers can act as an important determinant of whether black spruce forests regenerate to a forest composition similar to the prefire forest, or to a new forest composition dominated by deciduous hardwoods. Here we present a simple, rule-based framework for predicting fire-initiated changes in forest cover within Alaska's black spruce forests. Four components are presented: (1) a key to classifying potential site moisture, (2) a summary of conditions that favor black spruce self-replacement, (3) a key to predicting postfire forest recovery in recently burned stands, and (4) an appendix of photos to be used as a visual reference tool. This report should be useful to managers in designing fire management actions and predicting the effects of recent and future fires on postfire forest cover in black spruce forests of interior Alaska.

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 Black Spruce written by United States. Forest Service and published by . This book was released on 1908 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth of Young Plantation Black Spruce Picea Mariana Mill B S P in Nipigon District Ontario written by Ontario. Min. of Natural Resources and published by . This book was released on 1991 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Peatland Forestry written by Eero Paavilainen and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides a review and synthesis of boreal mire ecosystems including peat soil properties, mire hydrology, carbon and nutrient cycling, and classification of mire sites. The emphasis, however, is on peatland forests as a renewable natural resource. The approach originated in northern Europe, because there, especially in Finland, operational scale forest drainage has a long tradition based on research aiming to maintain and increase wood production on peatlands. Whenever relevant, a closer look is also given to other countries in Europe, Canada, and the USA. The results of recent studies on different environmental effects of peatland forestry are also discussed in detail.

Download or read book Hemlock Sawfly written by Donald C. Schmiege and published by . This book was released on 1970 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Spruce Beetle written by Edward H. Holsten and published by . This book was released on 1991 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Progress Report and Proposed Research for the Continuation Proposal Dealing with the Structure and Function of a Black Spruce Picea Mariana Mill B S P Forest in Relation to Other Fire Affected Taiga Ecosystems written by K. Van Cleve and published by . This book was released on 1977 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: