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Distribution Of Severe Dwarf Mistletoe Damage In West Central Canada
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Book Synopsis Distribution of Severe Dwarf Mistletoe Damage in West-central Canada by : James Peter Brandt
Download or read book Distribution of Severe Dwarf Mistletoe Damage in West-central Canada written by James Peter Brandt and published by Special Report. This book was released on 1998 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The distribution of lodgepole pine and jack pine stands severely damaged by lodgepole pine dwarf mistletoe, Arceuthobium americanum Nutt. Ex Engelm., is described for Alberta, Saskatchewan, and Manitoba. The distribution of affected stands is based on aerial and ground surveys of jack (Pinus banksiana Lamb.) and lodgepole pone (P. contorta Dougl, ex Loud. var latifolia Engelm.) forests conducted between 1984 and 1996. Depending on method of determination, between 455 000 and 585 000 ha of jack pine forests and 80 000 - 85 000 ha of lodgepole pine forests were severely diseased by dwardf mistletoe. These areas account for about 5% of the total area of pine in the study area. Annual losses due to reductions in growth and tree mortality were estimated at 2 347 000 m3. Most diseased jack pine stands occurred in the Boreal Plains ecozone, while diseased lodgepole pine stands occurred approximately equally in both the Boreal Plains and the Montane Cordillera ecozones. The report includes maps and a CD-Rom containing an Arc/Info export-format file of the coverage of pine areas severely damaged by dwarf mistletoe in west-central Canada.
Download or read book General Technical Report RMRS written by and published by . This book was released on 2002 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mistletoes of North American Conifers by : Brian W. Geils
Download or read book Mistletoes of North American Conifers written by Brian W. Geils and published by . This book was released on 2002 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Canadian Journal of Forest Research by :
Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 2011 with total page 734 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 2003 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Taxonomy and Effects of Dwarf Mistletoe on Bristlecone Pine on the San Francisco Peaks, Arizona by : Robert L. Mathiasen
Download or read book Taxonomy and Effects of Dwarf Mistletoe on Bristlecone Pine on the San Francisco Peaks, Arizona written by Robert L. Mathiasen and published by . This book was released on 1980 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: The dwarf mistletoe parasitizing bristlecone pine on the San Francisco Peaks, Arizona is shown to be Arceuthobium microcarpum, instead of A. cyanocarpum as reported previously. The dwarf mistletoe causes serious localized damage, but it is not considered to be a serious threat to the bristlecone pine population.
Download or read book Abrégé Des Publications written by and published by . This book was released on 2000 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers all publications issued by the regions, institutes and headquarters of Forestry Canada.
Book Synopsis Resistance of Ponderosa Pine to Western Dwarf Mistletoe in Central Oregon by : Robert F. Scharpf
Download or read book Resistance of Ponderosa Pine to Western Dwarf Mistletoe in Central Oregon written by Robert F. Scharpf and published by . This book was released on 1992 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dwarf Mistletoe and Host Tree Interactions in Managed Forests of the Pacific Northwest by : Donald M. Knutson
Download or read book Dwarf Mistletoe and Host Tree Interactions in Managed Forests of the Pacific Northwest written by Donald M. Knutson and published by . This book was released on 1980 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Management of Western Dwarf Mistletoe in Ponderosa and Jeffrey Pines in Forest Recreation Areas by : Robert F. Scharpf
Download or read book Management of Western Dwarf Mistletoe in Ponderosa and Jeffrey Pines in Forest Recreation Areas written by Robert F. Scharpf and published by . This book was released on 1988 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Wildland Fires and Dwarf Mistletoes by : Martin E. Alexander
Download or read book Wildland Fires and Dwarf Mistletoes written by Martin E. Alexander and published by . This book was released on 1975 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wildfires play a multiple role in the distribution of dwarf mistletoes - they may either inhibit or encourage these parasites depending primarily on the size and intensity of the burn. Many reports suggest that fire exclusion policies of the past half century have resulted in increased dwarf mistletoe levels as, well as increased fire behavior potential. Prescribed burning as a supplemental method of dwarf mistletoe control has been little used, but seems to be applicable in some forest types and stand conditions both to eliminate infected residuals in cutover areas and to eliminate heavily infested unmerchantable stands. Suggested areas of research relating to fire ecology and prescribed burning are given.
Book Synopsis Dwarf Mistletoe Management and Forest Health in the Southwest by : David A. Conklin
Download or read book Dwarf Mistletoe Management and Forest Health in the Southwest written by David A. Conklin and published by . This book was released on 2000 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dwarf Mistletoe by : Northern Forestry Centre (Canada)
Download or read book Dwarf Mistletoe written by Northern Forestry Centre (Canada) and published by . This book was released on 1992 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Report written by and published by . This book was released on 1985 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Response of dwarf mistletoe-infested ponderosa pine to thinning by : James Willis Barrett
Download or read book Response of dwarf mistletoe-infested ponderosa pine to thinning written by James Willis Barrett and published by . This book was released on 1985 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Insects and Mites Associated with Dwarf Mistletoes by : Robert E. Stevens
Download or read book Insects and Mites Associated with Dwarf Mistletoes written by Robert E. Stevens and published by . This book was released on 1970 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Forest Insect and Disease Conditions in West-central Canada in 1994 and Predictions for 1995 by : James Peter Brandt
Download or read book Forest Insect and Disease Conditions in West-central Canada in 1994 and Predictions for 1995 written by James Peter Brandt and published by . This book was released on 1995 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document summarizes forest pest conditions in Alberta, Saskatchewan, Manitoba, and the Northwest Territories and provides predictions of damage levels by major pests for the year. Major pests and abiotic factors affecting forests are discussed, as well as special surveys of young stands, aspen forests, and a forest nursery. Additional noteworthy insects, diseases, and tree damage agents are reported.
