Zobrazeno 1 - 10
of 93
pro vyhledávání: '"James B. McGraw"'
Autor:
James B. McGraw, Jennifer L. Chandler
Publikováno v:
Global Ecology and Conservation, Vol 15, Iss , Pp - (2018)
Effects of high deer herbivory in North America on populations of favored plant browse species have been well-documented, however since less palatable plants now dominate the understory, we asked whether these species could be vulnerable as well, and
Externí odkaz:
https://doaj.org/article/90c984a29a7a45b2a5fa45e591376815
Publikováno v:
Population Ecology. 64:47-63
Autor:
Jennifer L. Chandler, James B. McGraw
Publikováno v:
Medicinal and Aromatic Plants of the World ISBN: 9783030449285
Asian ginseng played an integral role in traditional Chinese medicine for millennia, but overexploitation of the plant, coupled with habitat loss, contributed to steep declines in natural populations throughout China. The discovery of the closely rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1fda436d969e526e01049939055b350
https://doi.org/10.1007/978-3-030-44930-8_6
https://doi.org/10.1007/978-3-030-44930-8_6
Effects of herbivory by white-tailed deer (Odocoileus virginianus Zimm.) on the population ecology and conservation biology of American ginseng (Panax quinquefolius L.) Mary Ann Furedi American ginseng (Panax quinquefolius L.) is a long-lived underst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cee5cb7b6925928c9db02b9318b2eb0
https://doi.org/10.33915/etd.2138
https://doi.org/10.33915/etd.2138
Autor:
James B. McGraw, Jennifer L. Chandler
Publikováno v:
Journal of Ecology. 105:736-749
Summary Natural and anthropogenic forest canopy disturbances significantly alter forest dynamics and lead to multi-dimensional shifts in the forest understorey. An understorey plant's ability to exploit alterations to the light environment caused by
Publikováno v:
Ecological Research. 31:195-201
American ginseng (Panax quinquefolius) is America’s premier wild-harvested, medicinal plant that inhabits the forest understory of eastern deciduous forests. Recent research revealed that birds, particularly wood thrushes (Hylocichla mustelina), di
Autor:
Jessica B. Turner, James B. McGraw
Publikováno v:
Ecological Indicators. 57:110-117
American ginseng, Panax quinquefolius L., is a long-lived medicinal understory herb, which has been heavily harvested since the 1700s. Because of the economic value of the root, and the increasing rarity of this plant, P. quinquefolius is often reint
Autor:
Milan C. Vavrek, Ned Fetcher, Gaius R. Shaver, Cynthia C. Bennington, Jessica B. Turner, Sara Souther, James B. McGraw
Publikováno v:
Global Change Biology. 21:3827-3835
Plants are often genetically specialized as ecotypes attuned to local environmental conditions. When conditions change, the optimal environment may be physically displaced from the local population, unless dispersal or in situ evolution keep pace, re
Autor:
James B. McGraw, Jennifer L. Chandler
Publikováno v:
Forest Ecology and Management. 344:1-9
Timber harvest is a recurrent, widespread canopy disturbance that has long-affected the eastern decid- uous forest. Multi-dimensional shifts in forest dynamics occur following timbering, and while a great deal of research on tree response to timberin
Autor:
Jennifer L. Chandler, James B. McGraw
Publikováno v:
Bulletin of the Ecological Society of America. 96:375-384
For ecology faculty members not directly involved in pedagogical research, it can be daunting to decide among the many new tools and approaches available to improve teaching and learning. Problem-based learning (Edens 2000), blended learning (Garriso