Species-specific SSR alleles for studies of hybrid cattails (Typha latifolia × T. angustifolia ; Typhaceae) in North America
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منابع مشابه
Species-specific SSR alleles for studies of hybrid cattails (Typha latifolia x T. angustifolia; Typhaceae) in North America.
UNLABELLED PREMISE Studies of hybridizing species are facilitated by the availability of species-specific molecular markers for identifying early- and later-generation hybrids. Cattails are a dominant feature of wetland communities, and a better understanding of the prevalence of hybrids is needed to assess the ecological and evolutionary effects of hybridization. Hybridization between Typha...
متن کاملNo evidence for niche segregation in a North American Cattail (Typha) species complex
Interspecific hybridization can lead to a breakdown of species boundaries, and is of particular concern in cases in which one of the parental species is invasive. Cattails (Typha spp.) have increased their abundance in the Great Lakes region of North America over the past 150 years. This increase in the distribution of cattails is associated with hybridization between broad-leaved (Typha latifo...
متن کاملGlyphosate (Ab)sorption by Shoots and Rhizomes of Native versus Hybrid Cattail (Typha)
Wetlands in the Prairie Pothole Region of North America are integrated with farmland and contain mixtures of herbicide contaminants. Passive nonfacilitated diffusion is how most herbicides can move across plant membranes, making this perhaps an important process by which herbicide contaminants are absorbed by wetland vegetation. Prairie wetlands are dominated by native cattail (Typha latifolia)...
متن کاملBiomass and resource allocation of Typha angustifolia L. (Typhaceae): The effect of within and between year variations in salinity1
WHIGHAM, D. F., T. E. JORDAN AND J. MIKLAS (Smithsonian Environmental Research Center, Box 28, Edgewater, MD 21037). Biomass and resource allocation of Typha angustifolia L. (Typhaceae): The effect of within and between year variations in salinity. Bull. Torrey Bot. Club 116: 364-370. 1989.-In a brackish wetland dominated by Typha angustifolia, we found similar aboveground and belowground produ...
متن کاملPatterns, Mechanisms, and Ecological Implications of Cattail (typha Spp.) Dominance in Great Lakes Wetlands
Many wetlands of the Great Lakes region are increasingly dominated by species of cattails, including the native Typha latifolia, the introduced Typha angustifolia, and their hybrid Typha glauca. Cattails are observed to form dense stands of live and dead biomass that may reduce plant diversity and compromise wetland habitat value. Cattail expansion has been used as an indicator of environmental...
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ژورنال
عنوان ژورنال: American Journal of Botany
سال: 2010
ISSN: 0002-9122
DOI: 10.3732/ajb.1000187