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Mountain Pine Beetle Mortality In Ponderosa Pine Black Hills Of South Dakota And Wyoming 1986
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Book Synopsis Mountain Pine Beetle Mortality in Ponderosa Pine, Black Hills of South Dakota and Wyoming, 1986 by : Gene D. Lessard
Download or read book Mountain Pine Beetle Mortality in Ponderosa Pine, Black Hills of South Dakota and Wyoming, 1986 written by Gene D. Lessard and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle Mortality in Ponderosa Pine, Black Hills of South Dakota and Wyoming, 1986 by : Gene D. Lessard
Download or read book Mountain Pine Beetle Mortality in Ponderosa Pine, Black Hills of South Dakota and Wyoming, 1986 written by Gene D. Lessard and published by . This book was released on 1986 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Pilot Survey to Measure Annual Mortality of Ponderosa Pine Caused by the Mountain Pine Beetle in the Black Hills of South Dakota and Wyoming by :
Download or read book A Pilot Survey to Measure Annual Mortality of Ponderosa Pine Caused by the Mountain Pine Beetle in the Black Hills of South Dakota and Wyoming written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Pilot Survey to Measure Annual Mortality of Ponderosa Pine Caused by the Mountain Pine Beetle in the Black Hills of South Dakota and Wyoming, 1977 by : Bruce B. Hostetler
Download or read book A Pilot Survey to Measure Annual Mortality of Ponderosa Pine Caused by the Mountain Pine Beetle in the Black Hills of South Dakota and Wyoming, 1977 written by Bruce B. Hostetler and published by . This book was released on 1979 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle Mortality in Ponderosa Pine--BLM Exemption Area, Black Hills of South Dakota by : Curtis G. O'Neil
Download or read book Mountain Pine Beetle Mortality in Ponderosa Pine--BLM Exemption Area, Black Hills of South Dakota written by Curtis G. O'Neil and published by . This book was released on 1988 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle-caused Tree Mortality in Partially Cut Plots Surrounded by Unmanaged Stands by : J. M. Schmid
Download or read book Mountain Pine Beetle-caused Tree Mortality in Partially Cut Plots Surrounded by Unmanaged Stands written by J. M. Schmid and published by . This book was released on 2005 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Growth of Ponderosa Pine Stands in Relation to Mountain Pine Beetle Susceptibility by :
Download or read book Growth of Ponderosa Pine Stands in Relation to Mountain Pine Beetle Susceptibility written by and published by . This book was released on 1999 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ten-year diameter and basal area growth were determined for partially cut stands at 4 locations. Average diameters in the partially cut plots generally increased by 1 inch or more, while average diameter in the uncut controls increased by 0.9 inches or less. Individual tree growth is discussed in relation to potential susceptibility to mountain pine beetle infestation. Basal area increases ranged from 0.9 to 1.9 ft2/acre/ yr in partially cut plots, while basal area increases in the control plots ranged from 0.4 to 1.4 ft2/acre/yr. Endemic mountain pine beetle infestations and snow breakage accounted for most of the mortality on the plots, which decreased the residual basal area and basal area growth. Increases in basal area are used to estimate the length of time required for various stand densities to reach the susceptibility thresholds for mountain pine beetle infestation. Stand marking may influence future susceptibility to beetle infestations.
Book Synopsis Stand Density and Mountain Pine Beetle-caused Tree Mortality in Ponderosa Pine Stands by : J. M. Schmid
Download or read book Stand Density and Mountain Pine Beetle-caused Tree Mortality in Ponderosa Pine Stands written by J. M. Schmid and published by . This book was released on 1992 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hazard Rating Ponderosa Pine Stands for Mountain Pine Beetles in the Black Hills by : J. M. Schmid
Download or read book Hazard Rating Ponderosa Pine Stands for Mountain Pine Beetles in the Black Hills written by J. M. Schmid and published by . This book was released on 1994 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Risk Rating Guide for Mountain Pine Beetle in Black Hills Ponderosa Pine by : Robert E. Stevens
Download or read book Risk Rating Guide for Mountain Pine Beetle in Black Hills Ponderosa Pine written by Robert E. Stevens and published by . This book was released on 1980 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle by : Vernon L. M. Creasap
Download or read book Mountain Pine Beetle written by Vernon L. M. Creasap and published by . This book was released on 1976 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ponderosa Pine Mortality Resulting from a Mountain Pine Beetle Outbreak by : William F. McCambridge
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.
Book Synopsis Mountain Pine Beetle by : Larry C. Yarger
Download or read book Mountain Pine Beetle written by Larry C. Yarger and published by . This book was released on 1975 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Effectiveness of Thinning Ponderosa Pine Stands in Reducing Mountain Pine Beetle-caused Tree Losses in the Black Hills, Preliminary Observations by : William F. McCambridge
Download or read book Effectiveness of Thinning Ponderosa Pine Stands in Reducing Mountain Pine Beetle-caused Tree Losses in the Black Hills, Preliminary Observations written by William F. McCambridge and published by . This book was released on 1982 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle by : Donn B. Cahill
Download or read book Mountain Pine Beetle written by Donn B. Cahill and published by . This book was released on 1977 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle by : Donn B. Cahill
Download or read book Mountain Pine Beetle written by Donn B. Cahill and published by . This book was released on 1976 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mountain Pine Beetle by : Vernon L. M. Creasap
Download or read book Mountain Pine Beetle written by Vernon L. M. Creasap and published by . This book was released on 1976 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
