Mountain Pine Beetle Killed Trees As Snags In Black Hills Ponderosa Pine Stands PDF Download
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Author | : J. M. Schmid |
Publisher | : |
Total Pages | : 8 |
Release | : 2009 |
Genre | : Black Hills National Forest (S.D. and Wyo.) |
ISBN | : |
Download Mountain Pine Beetle-killed Trees as Snags in Black Hills Ponderosa Pine Stands Book in PDF, ePub and Kindle
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 | : |
Publisher | : |
Total Pages | : 6 |
Release | : 2009 |
Genre | : Mountain pine beetle |
ISBN | : |
Download Mountain Pine Beetle-killed Trees as Snags in Black Hills Ponderosa Pine Stands Book in PDF, ePub and Kindle
Author | : William F. McCambridge |
Publisher | : |
Total Pages | : 4 |
Release | : 1982 |
Genre | : Forest thinning |
ISBN | : |
Download Effectiveness of Thinning Ponderosa Pine Stands in Reducing Mountain Pine Beetle-caused Tree Losses in the Black Hills, Preliminary Observations Book in PDF, ePub and Kindle
Author | : James C. Evenden |
Publisher | : |
Total Pages | : 36 |
Release | : 1943 |
Genre | : Mountain pine beetle |
ISBN | : |
Download The Mountain Pine Beetle, an Important Enemy of Western Pines Book in PDF, ePub and Kindle
Author | : J. M. Schmid |
Publisher | : |
Total Pages | : 12 |
Release | : 1995 |
Genre | : Microclimatology |
ISBN | : |
Download Microclimate and Mountain Pine Beetles in Two Ponderosa Pine Stands in the Black Hills Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 12 |
Release | : 1994 |
Genre | : Beetles |
ISBN | : |
Download Primary Focus Trees for the Mountain Pine Beetle in the Black Hills Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 12 |
Release | : 1998 |
Genre | : Forests and forestry |
ISBN | : |
Download Research Note RMRS Book in PDF, ePub and Kindle
Author | : J. M. Schmid |
Publisher | : |
Total Pages | : 4 |
Release | : 1994 |
Genre | : Mountain pine beetle |
ISBN | : |
Download Hazard Rating Ponderosa Pine Stands for Mountain Pine Beetles in the Black Hills Book in PDF, ePub and Kindle
Author | : J. M. Schmid |
Publisher | : |
Total Pages | : 16 |
Release | : 2005 |
Genre | : Black Hills National Forest (S.D. and Wyo.) |
ISBN | : |
Download Mountain Pine Beetle-caused Tree Mortality in Partially Cut Plots Surrounded by Unmanaged Stands Book in PDF, ePub and Kindle
Author | : Walter E. Cole |
Publisher | : |
Total Pages | : 52 |
Release | : 1980 |
Genre | : Lodgepole pine |
ISBN | : |
Download Mountain Pine Beetle Dynamics in Lodgepole Pine Forests Book in PDF, ePub and Kindle