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Author : Edward S. Symons
Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.:/5 (14 download)
Download or read book White Pine Regeneration in an Upland Mixedwood Stand in Northwestern Ontario written by Edward S. Symons and published by . This book was released on 1992 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Colin Leslie Bowling
Publisher : Thunder Bay : Ontario Ministry of Natural Resources, Northwest Region Science and Technology
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (319 download)
Download or read book Natural Regeneration of White Pine in Northwestern Ontario written by Colin Leslie Bowling and published by Thunder Bay : Ontario Ministry of Natural Resources, Northwest Region Science and Technology. This book was released on 1994 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the results of a reconnaissance-level field study to determine the occurrence of natural white pine regeneration on three areas in northwestern Ontario. The areas included Devon Township in a 90-year-old mixedwood stand containing white pine, red pine, and trembling aspen; Sibley Peninsula in a 140-year-old white pine stand 33 years after an experimental harvesting trial; and Greenwood Lake under a fully stocked 200-year-old white pine stand, in adjacent 10-year-old clearcuts planted or seeded to jack pine, and under a partially cut, naturally regenerating white pine stand 10 years after cutting.
Author : Colin Leslie Bowling
Publisher : [Thunder Bay, Ont.] : Northwest Science & Technology
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (319 download)
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.
Author : C. Latremouille
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (319 download)
Download or read book Ecology and Management of Eastern White Pine in the Lake Abitibi (3E) and Lake Temagami (4E) Ecoregions of Ontario written by C. Latremouille and published by . This book was released on 2008 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Daniel C. Baker
Publisher :
ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.:/5 (14 download)
Download or read book Natural Regeneration of Eastern White Pine After Forest Harvesting and Fire Disturbances in Northwestern Ontario written by Daniel C. Baker and published by . This book was released on 1999 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : K. M. Mayall
Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.:/5 (7 download)
Download or read book Interim Report written by K. M. Mayall and published by . This book was released on 1941 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : David John Chapeskie
Publisher :
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (319 download)
Download or read book A Silvicultural Guide for the White Pine and Red Pine Working Groups in Ontario written by David John Chapeskie and published by . This book was released on 1989 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 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 : G. Blake MacDonald
Publisher : Sault Ste. Marie : Ontario Ministry of Natural Resources
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (319 download)
Download or read book Harvesting Boreal Mixedwood Stands to Favour Conifer Regeneration written by G. Blake MacDonald and published by Sault Ste. Marie : Ontario Ministry of Natural Resources. This book was released on 2000 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Boreal mixedwood sites, an ecologically & economically valuable component of Ontario's forested landscape, are typically dominated by hardwoods soon after major disturbances such as clear-cutting. Alternative harvesting methods may help reduce the level of competition in the regeneration environment and enrich the conifer content. This report describes field trials in northern Ontario that tested approaches for maintaining or increasing the conifer component in hardwood-dominated stands. The report explains the context & rationale for the trials; documents the locations, designs, layouts, & methods to facilitate reassessment over the long term; and presents responses observed during the first three years of treatment.
Author : Ontario. Northwest Science & Technology
Publisher : Thunder Bay, Ont. : Northwest Science & Technology
ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (319 download)
Download or read book Clearcutting and Its Alternatives for Upland Black Spruce written by Ontario. Northwest Science & Technology and published by Thunder Bay, Ont. : Northwest Science & Technology. This book was released on 1998 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Begins with a literature review on the habitat, reproduction, seedbed requirements, and growth of black spruce, and continues with an overview of black spruce silvicultural systems for Ontario upland sites. Research needs and management considerations are then outlined. Concludes with reports on two case studies of black spruce silviculture at the Leo Vidlak Demonstration Forest near Raith, Ontario. The first study involved two-stage harvesting as an alternative to clear-cutting, and the second explored natural regeneration in stands without advance growth.
Author : Colin Leslie Bowling
Publisher : [Thunder Bay] : Ontario Ministry of Natural Resources, Northwest Science & Technology
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (319 download)
Download or read book Ingress of Natural Regeneration in Plantations After Tree-length Harvest in Northwestern Ontario written by Colin Leslie Bowling and published by [Thunder Bay] : Ontario Ministry of Natural Resources, Northwest Science & Technology. This book was released on 1997 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes results of a study conducted to investigate species composition, stand structure, and rate of ingress of natural regeneration during the first 20 years following clear-cutting by the tree-length logging method in north- western Ontario. In 1990 and 1991, 96 plantations in that region were assessed, with the following data collected for planted trees and natural regeneration: tree species, site, seedbed type, height, and density. Some plots were destructively sampled to determine total tree age in order to estimate the rate of ingress of natural regeneration. Results have relevance for predicting the probability of occurrence and density of natural regeneration, and for the timing of regeneration surveys.
Author : R. W. Arnup
Publisher : Sault Ste. Marie, Ont. : Great Lakes Forestry Centre
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (319 download)
Download or read book Stand and Site Conditions Associated with the Abundance and Distribution of Black Spruce and Balsam Fir Advance Growth in Northeastern Ontario written by R. W. Arnup and published by Sault Ste. Marie, Ont. : Great Lakes Forestry Centre. This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protection of advance growth by careful harvesting methods is attractive for a number of reasons, and offers the potential for lower-cost regeneration of suitable stands. This paper describes a study conducted to evaluate stand and site conditions associated with the abundance and distribution of advance growth at 85 stands located throughout north-eastern Ontario. Data from surveys using replicated, fixed-area plots were combined with information collected during previous research on 320 additional stands. Site and stand factors associated with black spruce and balsam fir advance growth, and relationships of advance growth abundance to forest ecosystem classification (FEC) types, were explored using multiple regression and other analytical techniques. The paper discusses stand and site factors associated with advance growth in relation to forest inventory, FEC information, and to aerial photographs. Keys are provided to assist in recognizing stands with the capability to support abundant black spruce advance growth.
Author : Ontario. Northwest Science & Technology
Publisher : Thunder Bay, Ont. : Northwest Science & Technology
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (319 download)
Download or read book Early Stand Tending in Jack Pine Plantations written by Ontario. Northwest Science & Technology and published by Thunder Bay, Ont. : Northwest Science & Technology. This book was released on 1997 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Begins with a literature review of jack pine habitat, stand establishment, stand development, and stand tending in plantations, then outlines research needs and management considerations with regard to jack pine. Concludes with reports of three case studies on jack pine stand thinning from the Seine River, Balmer, and Tyrol Lake demonstration forests in northern Ontario.
Author : Ontario. Ministry of Natural Resources
Publisher :
ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.:/5 (319 download)
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:
Author : Giovanna Battipaglia
Publisher : Frontiers Media SA
ISBN 13 : 288963860X
Total Pages : 240 pages
Book Rating : 4.8/5 (896 download)
Download or read book Multiscale Approach to Assess Forest Vulnerability written by Giovanna Battipaglia and published by Frontiers Media SA. This book was released on 2020-07-14 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lisa Jean Buse
Publisher : Sault Ste. Marie : Ontario Forest Research Institute
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (319 download)
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.
Author :
Publisher :
ISBN 13 :
Total Pages : 500 pages
Book Rating : 4.E/5 ( download)
Download or read book Forest Research Information Paper written by and published by . This book was released on 2004 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.:/5 (319 download)
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:
