Search results for 'do:"General Technical Report - Pacific Southwest Research Station, USDA Forest Service"'
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Proceedings of the Sudden Oak Death Fourth Science Symposium.
Frankel, S. J.; Kliejunas, J. T.; Palmieri, K. M.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2009, PSW-GTR-229, pp 378 pp., 9 ref. The Sudden Oak Death Fourth Science Symposium provided a forum for current research on sudden oak death, caused by the exotic, quarantine pathogen, Ph...
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Management of Phytophthora kernoviae and P. ramorum in southwest England.
Webber, J. F.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2009, PSW-GTR-221, pp 177-183, 14 ref. Phytophthora ramorum and P. kernoviae are considered to be two of several invasive tree Phytophthoras recently arrived in Britain. Both have establish...
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Phytophthora species associated with tanoak stem cankers in Southwestern Oregon.
Reeser, P.; Sutton, W.; Hansen, E.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2009, PSW-GTR-221, pp 87-90, 5 ref. From 2001 through 2006 stem cankers on tanoak (Lithocarpus densiflorus) were sampled during surveys to detect and eradicate Phytophthora ramorum from ...
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Kauri (Agathis australis) under threat from Phytophthora?
Beever, R. E.; Waipara, N. W.; Ramsfield, T. D.; Dick, M. A.; Horner, I. J.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2009, PSW-GTR-221, pp 74-85, 27 ref. Five species of Phytophthora have been recorded from Agathis australis (kauri) or soil in kauri forests: P. cinnamomi, P. cryptogea, P. kernoviae, P. ...
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Monitoring understory composition of blue oak woodlands on conservation easements.
Rissman, A. R.; Reed, S. E.; Hughes, C.; Reiner, R.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2008, PSW-GTR-217, pp 589-602, 29 ref. Conservation easements are an increasingly popular strategy for conserving biological diversity on private land. Long-term vegetation monitoring on co...
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Distribution of nonnative red foxes in East Bay oak woodlands.
Bidlack, A. L.; Merenlender, A.; Getz, W. M.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2008, PSW-GTR-217, pp 541-548, 39 ref. European red foxes (Vulpes vulpes) were introduced into lowland California in the 1880s for fur farming and hunting. The introduced foxes quickly spre...
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Effects of mule deer and bison on regeneration of island scrub oak on Santa Catalina Island, California.
Manuwal, T. A.; Sweitzer, R. A.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2008, PSW-GTR-217, pp 529-540, 23 ref. Islands commonly harbor unique species that are particularly susceptible to damage by introduced organisms. Historically, no large ungulates existed o...
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Woodland structure affects intensity of infection by an exotic forest pathogen.
Rank, N.; Cushman, H.; Meentemeyer, R.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2008, PSW-GTR-217, pp 197 Woodland ecosystems often consist of a mosaic of interacting dominant woody species that vary in density and abundance. Local variation in dominant sp...
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Sudden oak death and Phytophthora ramorum: a summary of the literature.
Kliejunas, J. T.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2010, PSW-GTR-234, pp 181 pp., many ref. Sudden oak death and Phytophthora ramorum, both first recognized about a decade ago, have been the subject of hundreds of scientific and popular press...
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Phytophthora species associated with forest soils in Central and Eastern U.S. oak ecosystems.
Balci, Y.; Balci, S.; Eggers, J.; MacDonald, W. L.; Gottschalk, K. W.; Juzwik, J.; Long, R.; Pacific Southwest Research Station, USDA Forest Service, Berkeley, USA, General Technical Report - Pacific Southwest Research Station, USDA Forest Service, 2006, PSW-GTR-196, pp 57-59, 3 ref. The existence of native and exotic species of Phytophthora in soils of eastern and central oak ecosystems is largely unknown. This informational void ...
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