Zobrazeno 1 - 10
of 87
pro vyhledávání: '"David C Shaw"'
Autor:
Alex Dye, Sonya Rauschenbach, Simon de Szoeke, Adele L. Igel, Yufang Jin, John B. Kim, Meg A. Krawchuk, Kenneth Maes, Larry O’Neill, Kyaw Tha Paw U, Roger Samelson, David C. Shaw, Christopher Still
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Coastal fog occurs along many of the world’s west coast continental environments. It is particularly consequential during summer when an increased frequency of fog co-occurs with the seasonal dryness characteristic of most west coast climate system
Externí odkaz:
https://doaj.org/article/d43c21edc69d40d1968d7b09e5834b81
Publikováno v:
PLoS ONE, Vol 11, Iss 10, p e0165094 (2016)
The balsam woolly adelgid (Adelges piceae (Ratzeburg) (Homoptera: Adelgidae)) (BWA) is a nonnative, invasive insect that threatens Abies species throughout North America. It is well established in the Pacific Northwest, but continues to move eastward
Externí odkaz:
https://doaj.org/article/158f8019f3774549822387d0437cc40f
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e107532 (2014)
Lodgepole pine (Pinus contorta) forests are widely distributed throughout North America and are subject to mountain pine beetle (Dendroctonus ponderosae) epidemics, which have caused mortality over millions of hectares of mature trees in recent decad
Externí odkaz:
https://doaj.org/article/70eec93e404b47a7b92621068ff3643a
Autor:
Daram Choi, Thomas C. Harrington, David C. Shaw, Jane E. Stewart, Ned B. Klopfenstein, Duncan R. Kroese, Mee-Sook Kim
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Leptographium wageneri is a native fungal pathogen in western North America that causes black stain root disease (BSRD) of conifers. Three host-specialized varieties of this pathogen were previously described: L. wageneri var. wageneri on pinyon pine
Externí odkaz:
https://doaj.org/article/2d17f76e7e30447d8ac3f6087019c6cf
Autor:
Dana R. Warren, Harper M. Loeb, Peter Betjemann, Isabel A. Munck, William S. Keeton, David C. Shaw, Eleanor J. Harvey
Publikováno v:
Ecosphere, Vol 14, Iss 9, Pp n/a-n/a (2023)
Abstract As we contemplate the future of forest landscapes under changing climate conditions and land‐use demands, there is increasing value in studying historic forest conditions and how these landscapes have changed following past disturbances. H
Externí odkaz:
https://doaj.org/article/81ab61d967be4bf3a5cf176372409e10
Publikováno v:
Frontiers in Forests and Global Change, Vol 5 (2022)
Nothophaeocryptopus gaeumannii is a common native, endophytic fungus of Douglas-fir foliage, which causes Swiss needle cast, an important foliage disease that is considered a threat to Douglas-fir plantations in Oregon. Disease expression is influenc
Externí odkaz:
https://doaj.org/article/1cdb3241ea5a4654a25116ae8b037526
Autor:
Andrew G. Merschel, Peter A. Beedlow, David C. Shaw, David R. Woodruff, E. Henry Lee, Steven P. Cline, Randy L. Comeleo, R. Keala Hagmann, Matthew J. Reilly
Publikováno v:
Trees, Forests and People, Vol 4, Iss , Pp 100074- (2021)
Wildland fires (WLF) have become more frequent, larger, and severe with greater impacts to society and ecosystems and dramatic increases in firefighting costs. Forests throughout the range of ponderosa pine in Oregon and Washington are jeopardized by
Externí odkaz:
https://doaj.org/article/34224aa34fe8423f9a6cda719fd42ce3
Publikováno v:
Journal of Forestry. 121:246-261
Recent increases in Douglas-fir (Psuedotsuga menziesii var. menziesii) mortality in the Klamath Mountains ecoregion raise concerns about the long-term resilience of Douglas-fir in the ecoregion and increased potential for uncharacteristic wildfire. W
Publikováno v:
Frontiers in Forests and Global Change, Vol 5 (2022)
Nothophaeocryptopus gaeumannii is a common native, endophytic fungus of Douglas-fir foliage, which causes Swiss needle cast, an important foliage disease that is considered a threat to Douglas-fir plantations in Oregon. Disease expression is influenc
Publikováno v:
Forest Ecology and Management. 537:120930