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Author : J. M. Schmid
Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (319 download)
Download or read book Natural Falling of Beetle-killed Ponderosa Pine written by J. M. Schmid and published by . This book was released on 1985 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. M. Schmid
Publisher :
ISBN 13 :
Total Pages : 3 pages
Book Rating : 4.:/5 (247 download)
Download or read book Natural Falling of Beetle-killed Ponderosa Pine written by J. M. Schmid and published by . This book was released on 1985 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael G. Harrington
Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (319 download)
Download or read book Fall Rates of Prescribed Fire-killed Ponderosa Pine written by Michael G. Harrington and published by . This book was released on 1996 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : J. M. Schmid
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.F/5 ( download)
Download or read book Mountain Pine Beetle-killed Trees as Snags in Black Hills Ponderosa Pine Stands written by J. M. Schmid and published by . This book was released on 2009 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mountain pine beetle-killed ponderosa pine trees in three stands of different stocking levels near Bear Mountain in the Black Hills National Forest were surveyed over a 5-year period to determine how long they persisted as unbroken snags. Rate of breakage varied during the first 5 years after MPB infestation: only one tree broke during the first 2 years in the three stands; breakage increased during the third year; the highest percentage of snags broke during the fourth year; and 10% to 14% broke in the fifth year. Cumulatively, snag breakage was 76%, 91%, and 95% in a GSL 80/90, GSL 100/110, and unmanaged stand, respectively. On average, 56% of the snags broke below 25 ft. The rate and height of breakage in mountain pine beetle-killed trees indicates that they are unlikely to persist as suitable snags for more than 5 to 10 years after infestation.
Author : Kathy J. Lewis
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.:/5 (319 download)
Download or read book Rate of Deterioration, Degrade and Fall of Trees Killed by Mountain Pine Beetle written by Kathy J. Lewis and published by . This book was released on 2005 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philip Cornwell Johnson
Publisher :
ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.:/5 (31 download)
Download or read book Bark Beetle Risk in Mature Ponderosa Pine Forests in Western Montana written by Philip Cornwell Johnson and published by . This book was released on 1972 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Philip Cornwell Johnson
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (31 download)
Download or read book Distribution of Bark Beetle Attacks on Ponderosa Pine Trees in Montana written by Philip Cornwell Johnson and published by . This book was released on 1967 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: The boles of 71 mature ponderosa pine trees killed by Dendroctonus brevicomis LeConte (Coleoptera: Scolytidae) were analyzed to determine the distribution of the attacks by endemic populations of this bark beetle and those of several phloem -feeding associates. The longitudinal -circumferential distribution of the attacks fitted dia- grammatically into four distinguishable bole infestation patterns. The characteristics of the patterns and similarities with comparable ?attacks of D. brevicomis in northeastern California are discussed.
Author :
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (477 download)
Download or read book Mountain Pine Beetle-killed Trees as Snags in Black Hills Ponderosa Pine Stands written by and published by . This book was released on 2009 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. F. McCambridge
Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (319 download)
Download or read book Herbage Production Under Ponderosa Pine Killed by the Mountain Pine Beetle in Colorado written by W. F. McCambridge and published by . This book was released on 1982 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William F. McCambridge
Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.:/5 (319 download)
Download or read book Ponderosa Pine Mortality Resulting from a Mountain Pine Beetle Outbreak written by William F. McCambridge and published by . This book was released on 1982 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: From 1965 to 1978, mountain pine beetles killed 25% of the pines taller than 4.5 feet in a study area in north-central Colorado. Average basal area was reduced from 92 to 58 square feet per acre. Mortality increased with tree diameter up to about 9 inches d.b.h. Larger trees appeared to be killed at random. Mortality was directly related to number of trees per acre and presence of dwarf mistletoe, but not to site index, elevation, and percent Douglas-fir in the stand.
Author : James W. Allen
Publisher :
ISBN 13 :
Total Pages : 8 pages
Book Rating : 4.:/5 (38 download)
Download or read book Reliability of Ground Truthing Mountain-pine-beetle-killed Ponderosa Pine After Beetle Emergence written by James W. Allen and published by . This book was released on 1981 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. D. Dillman
Publisher :
ISBN 13 :
Total Pages : 7 pages
Book Rating : 4.:/5 (779 download)
Download or read book Estimating Mountain Pine Beetle-killed Ponderosa Pine Over the Front Range of Colorado with High Altitude Panoramic Photography written by R. D. Dillman and published by . This book was released on 1982 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John Martin Miller
Publisher :
ISBN 13 :
Total Pages : 400 pages
Book Rating : 4.6/5 (22 download)
Download or read book Biology and Control of the Western Pine Beetle written by John Martin Miller and published by . This book was released on 1960 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication reviews the results of research on the western pine beetle up to July 1, 1952. It shows the progress that has been made in over a half-century of study of this one bark beetle. It also records the trials and errors--the research that ran into blind alleys. The record of this pioneer effort in the field of forest entomology in the United States should be of great help to research workers who are faced with similar problems.
Author : Dave Denson
Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.:/5 (13 download)
Download or read book A Study Concerning the Marketability of Beetle Killed Ponderosa Pine Wood Planking written by Dave Denson and published by . This book was released on 197? with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Douglas L. Parker
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (3 download)
Download or read book Integrated Pest Management Guide written by Douglas L. Parker and published by . This book was released on 1980 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Carleton B. Edminster
Publisher :
ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.3/5 (243 download)
Download or read book Management of Lodgepole Pine in Even-aged Stands in the Central Rocky Mountains written by Carleton B. Edminster and published by . This book was released on 1980 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sylvester Allred
Publisher : University of Arizona Press
ISBN 13 : 0816531773
Total Pages : 118 pages
Book Rating : 4.8/5 (165 download)
Download or read book Ponderosa written by Sylvester Allred and published by University of Arizona Press. This book was released on 2015-02-19 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: For hundreds of years, the massive ponderosa pine of the U.S. Southwest has left multitudes in awe. After spending nearly three decades researching among these trees, Sylvester Allred shares his wealth of experience in the southwestern ponderosa pine forests with the world in Ponderosa. Ponderosa is the first of its kind to provide an introduction to the natural and human histories of the ponderosa pine forests of the Southwest that is accessible to all who wish to enjoy the forests. The book offers knowledge on elemental aspects of the forests, such as the structure of the trees, as well as theoretical perspectives on issues such as climate change. Included are discussions of biogeography, ecology, and human and natural history, illustrated by over fifty color photographs throughout. Allred presents his observations as if he is recalling his thoughts over the course of a walk in a ponderosa pine forest. His imagery-saturated prose provides an informal and enjoyable approach to discovering the history and environment of the ponderosa pine. Using a concise, straightforward writing style, Allred invites readers to explore the forests with him. Ponderosa includes: More than 50 color photos Learn how to estimate the age of a tree See the reptiles, birds, and mammals that make their home in ponderosa pine forests Much more!
