Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Stephen J. Pilkerton"'
Publikováno v:
International Journal of Forest Engineering. 24:42-52
This research investigates an economic component of harvesting operations not previously studied for steep-slope thinning harvests in Douglas-fir (Pseudotsuga menziesii) stands. Pacific Northwest log manufacturing was explored to evaluate revenue imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b122541e9f5983b55ac779030ecd030
https://doi.org/10.1080/19132220.2013.791196
https://doi.org/10.1080/19132220.2013.791196
Current and Potential Tagging and Tracking Systems for Logs Harvested from Pacific Northwest Forests
Publikováno v:
Western Journal of Applied Forestry. 27:84-91
The forest industry is constantly changing, and technology is constantly shifting the bar for efficiency and profitability. To maintain competitiveness and control costs in a global market, an efficient log tracking method must be used by regional st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ed22b3fe161e6ca098847a84ceacab3
https://doi.org/10.5849/wjaf.11-027
https://doi.org/10.5849/wjaf.11-027
Autor:
Stephen J. Pilkerton, L. D. Kellogg
Publikováno v:
Forest Products Journal. 61:202-209
This research investigated an economic component of harvesting operations not previously studied for steep-slope thinning harvests in Douglas-fir (Pseudotsuga menziesii) stands in the Pacific Northwest. Of interest was the influence of allowable log
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5473de444ab0a042fb3154aa1ac423b
https://doi.org/10.13073/0015-7473-61.3.202
https://doi.org/10.13073/0015-7473-61.3.202
Autor:
Glen Murphy, Stephen J. Pilkerton
Publikováno v:
Forest Products Journal. 61:71-76
Quantification of seasonal bark loss for two Oregon commercial tree species, Douglas-fir (Pseudotsuga menziesii) and ponderosa pine (Pinus ponderosa), was conducted at monthly intervals beginning in late October to early November 2009 and finishing i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c88ac5c1807ee2f0ac3e4d7bf807ae51
https://doi.org/10.13073/0015-7473-61.1.71
https://doi.org/10.13073/0015-7473-61.1.71
Autor:
Glen Murphy, Stephen J. Pilkerton
Publikováno v:
International Journal of Forest Engineering. 22:35-41
Although only a few harvesting systems today intentionally remove bark prior to transporting logs to the mill, little is known about how much bark is lost during harvesting operations at different times of the year. Depending on where you are located
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b434eeb26fa66f9ca4bc236054ce9c6
https://doi.org/10.1080/14942119.2011.10702602
https://doi.org/10.1080/14942119.2011.10702602
Publikováno v:
Journal of Forest Engineering. 2:25-32
During June 1989, researchers from the Forest Engineering Department at Oregon State University evaluated the feasibility of using the computer program BUCK® to aid the Hahn Harvester operator in determining the best bucking cuts. The computer was a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::334eaff3ef489bb27eefb117da760e18
https://doi.org/10.1080/08435243.1991.10702625
https://doi.org/10.1080/08435243.1991.10702625