Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Martha S. Witter"'
Publikováno v:
Acta Oecologica. 77:100-108
Herbivores, microbial mutualists, and soil nutrients can affect plant survival, growth, and reproduction, demographic parameters that are essential to plant restoration. In this study we ask: 1) whether native plants that form early associations with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e2399e25c41836f1a510fe9666f80fe
https://doi.org/10.1016/j.actao.2016.09.005
https://doi.org/10.1016/j.actao.2016.09.005
Autor:
Irina C. Irvine, Friederike Schellenberg, Karsten Raulund-Rasmussen, Anders Taeroe Nielsen, Martha S. Witter
Publikováno v:
Madroño. 67:9
Mediterranean-type climate California experiences both frequent wildfires and periodic drought. Climate change models predict increased severity of drought, and wildfire size and frequency, leading to concern about the ability of some plant species t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ec9b92cc18d04b440a6f0ef4fed40c5
https://doi.org/10.3120/0024-9637-67.1.9
https://doi.org/10.3120/0024-9637-67.1.9
Autor:
Martha S. Witter, John L. Orrock
Publikováno v:
Oikos. 119:101-108
Although rarely examined, apparent competition, whereby exotic plants increase consumer pressure on native plants, could play a significant role in affecting native plant establishment in invaded habitats. Moreover, although terrestrial consumer comm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab670cfad4e74bc3e7c21eea3fd79a1f
https://doi.org/10.1111/j.1600-0706.2009.17831.x
https://doi.org/10.1111/j.1600-0706.2009.17831.x
Publikováno v:
Restoration Ecology. 17:148-157
Native consumers and seed limitation may be particularly important in the restoration of native plants where they have been displaced by exotic plants. We used experimental exclosures and seed additions to examine the role of native mammalian consume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f956d864e90c9421fb40f22c105c8005
https://doi.org/10.1111/j.1526-100x.2008.00384.x
https://doi.org/10.1111/j.1526-100x.2008.00384.x
Publikováno v:
Restoration Ecology. 13:659-666
Grasslands dominated by exotic annual grasses have replaced native perennial vegetation types in vast areas of California. Prescribed spring fires can cause a temporary replacement of exotic annual grasses by native and nonnative forbs, but generally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a6ff2847634c2781ee06f067a2ce43f
https://doi.org/10.1111/j.1526-100x.2005.00084.x
https://doi.org/10.1111/j.1526-100x.2005.00084.x
Publikováno v:
Ecology. 89(4)
Biological invasions can change ecosystem function, have tremendous economic costs, and impact human health; understanding the forces that cause and maintain biological invasions is thus of immediate importance. A mechanism by which exotic plants mig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::574317ca3d0c842c825c113ab1acc413
https://pubmed.ncbi.nlm.nih.gov/18481540
https://pubmed.ncbi.nlm.nih.gov/18481540
Autor:
Martha S. Witter
Publikováno v:
Annals of the Missouri Botanical Garden. 77:110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23779efbcd64e5cba04612410473ea5b
https://doi.org/10.2307/2399630
https://doi.org/10.2307/2399630
Autor:
Martha S. Witter
Publikováno v:
Biochemical Systematics and Ecology. 16:381-392
The plants of the Hawaiian silversword alliance area classic example of the process of adaptive radiation. The genetic basis of phenotypic variation among 23 taxa is proposed for the enzymes ADH, GA3PDH, GDH, G6PD, GOT, IDH, ME, PER, 6PGD, PGI, PGM a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8d92e2b18e888746c91cf7924164c95
https://doi.org/10.1016/0305-1978(88)90030-0
https://doi.org/10.1016/0305-1978(88)90030-0
Autor:
Martha S. Witter, Gerald D. Carr
Publikováno v:
Evolution; international journal of organic evolution. 42(6)
The Hawaiian silversword alliance consists of the three genera Dubautia, Argyroxiphium, and Wilkesia, and is a classic example of adaptive radiation in an insular setting. Genetic variation and interspecific genetic differentiation based on ten enzym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a277312540ed6f2b93446e4234a2691
https://pubmed.ncbi.nlm.nih.gov/28581078
https://pubmed.ncbi.nlm.nih.gov/28581078