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| DOI: | 10.2135/cropsci2008.07.0431 |
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| Web URL(s): | https://dl.sciencesocieties.org/publications/cs/articles/49/6/2275
Last checked: 11/16/2016
Access conditions: Item is within a limited-access website
https://dl.sciencesocieties.org/publications/cs/pdfs/49/6/2275
Last checked: 11/16/2016
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Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Hart, Stephen E.;
Belanger, Faith C.;
McCullough, Patrick E.;
Rotter, David |
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| Author Affiliation: | Dep. of Plant Biology and Pathology, School of Environmental and Biological Sciences, Rutgers Univ., New Brunswick, NJ |
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| Title: | Competitiveness of Agrostis interspecific hybrids in turfgrass swards |
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| Section: | Turfgrass science
Other records with the "Turfgrass science" Section
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| Source: | Crop Science. Vol. 49, No. 6, November/December 2009, p. 2275-2284. |
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| Publishing Information: | Madison, WI: Crop Science Society of America |
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| # of Pages: | 10 |
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| Related Web URL: | https://dl.sciencesocieties.org/publications/cs/abstracts/49/6/2275
Last checked: 11/16/2016
Notes: Abstract only |
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| Keywords: | TIC Keywords: Agrostis alba; Agrostis canina; Agrostis castellana; Agrostis stolonifera; Agrostis tenuis; Competitive ability; Genotypes; Hybrids; Lawn turf; Poa pratensis
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| Abstract/Contents: | "Transgenic herbicide-resistant cultivars of creeping bentgrass (Agrostis stolonifera L.) have been developed and are being considered for commercial release. Concerns regarding transgenic species include potential for outcrossing of the crop, which may produce novel genotypes with increased weediness. Persistence and multiyear growth of interspecific hybrids between creeping bentgrass and velvet bentgrass (A. canina L.), colonial bentgrass (A. capillaries L.), dryland bentgrass (A. castellana Boiss. and Reut.), and redtop bentgrass (A. gigantea Roth) and the backcross progeny of the hybrids were compared with the parental species in field experiments. The plants were evaluated over 2 yr in residential Kentucky bluegrass (Poa pratensis L.) and a low maintenance roadside turf of mixed species. With the exception of redtop bentgrass by creeping bentgrass interspecific hybrids, all interspecific hybrids between creeping bentgrass and colonial, dryland, and velvet bentgrasses were equally or less competitive relative to their parental species. Backcross progeny of interspecific hybrids, including those of redtop bentgrass by creeping bentgrass hybrids, were equally or less competitive than parental species. Bentgrasses that were highly competitive in residential turf were also competitive under roadside maintenance, suggesting bentgrasses have weediness potential regardless of management intensity." |
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| Language: | English |
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| References: | 32 |
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| Note: | Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hart, S. E., F. C. Belanger, P. E. McCullough, and D. Rotter. 2009. Competitiveness of Agrostis interspecific hybrids in turfgrass swards. Crop Sci. 49(6):p. 2275-2284. |
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| DOI: 10.2135/cropsci2008.07.0431 |
| Web URL(s):
https://dl.sciencesocieties.org/publications/cs/articles/49/6/2275
Last checked: 11/16/2016
Access conditions: Item is within a limited-access website
https://dl.sciencesocieties.org/publications/cs/pdfs/49/6/2275
Last checked: 11/16/2016
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: b2211522a |
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