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| DOI: | 10.1139/cjb-2012-0178 |
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| Web URL(s): | http://www.nrcresearchpress.com/doi/full/10.1139/cjb-2012-0178#.V3K4D_krJpg
Last checked: 06/28/2016
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http://www.nrcresearchpress.com/doi/pdfplus/10.1139/cjb-2012-0178
Last checked: 06/28/2016
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| Publication Type:
| Refereed |
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| Author(s): | Jewell, Linda Elizabeth;
Hsiang, Tom |
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| Author Affiliation: | School of Environmental Sciences, University of Guelph, Guelph, ON, Canada |
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| Title: | Multigene differences between Mircodochium nivale and Microdochium majus |
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| Section: | Mycology and plant-microbe interactions
Other records with the "Mycology and plant-microbe interactions" Section
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| Source: | Botany [Canada]. Vol. 91, No. 2, February 2013, p. 99-106. |
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| Publishing Information: | Vancouver, British Columbia, Canada: The National Research Council of Canada |
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| # of Pages: | 8 |
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| Related Web URL: | http://www.nrcresearchpress.com/doi/abs/10.1139/cjb-2012-0178#.V3K4EPkrJpg
Last checked: 06/28/2016
Notes: Abstract only |
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| Keywords: | TIC Keywords: Cold; Comparisons; Disease profile; Genetic analysis; Microdochium majus; Microdochium nivale; Microdochium patch; Regional variation
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| Abstract/Contents: | "Microdochium nivale (Fr.) Samuels & Hallett and Microdochium majus (Wollenw.) Glynn & S.G. Edwards are sister species that cause diseases on grasses and cereals at low temperatures. The DNA sequences of RPB2 (RNA polymerase II), β-tubulin, EF-1α (elongation factor), and ITS (rDNA internal transcribed spacer) from these groups were analysed to compare the extent of differences between these species, among isolates from Europe compared with those from North America, and among isolates of M. Nivale originally collected from Agrostis spp. compared with isolates from wheat (Triticum aestivum). All of the regions studied except for ITS resolved M. Nivale and M. Majus isolates into separate clades. The RPB2 sequences also resolved both the North American and European M. Majus isolates and M. Nivale isolates from either turfgrasses or wheat into separate clades. These results support the recent elevation of M. Nivale and M.majus to sister species and also provide some support for the assertion that there may be host-specific differences among M. Nivale, which has a wider host range than M. Majus." |
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| Language: | English |
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| References: | 37 |
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| Note: | Abstract also appears in French
Pictures, b/w
Figures
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Jewell, L. E., and T. Hsiang. 2013. Multigene differences between Mircodochium nivale and Microdochium majus. Can. J. Bot. 91(2):p. 99-106. |
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| DOI: 10.1139/cjb-2012-0178 |
| Web URL(s):
http://www.nrcresearchpress.com/doi/full/10.1139/cjb-2012-0178#.V3K4D_krJpg
Last checked: 06/28/2016
Access conditions: Item is within a limited-access website
http://www.nrcresearchpress.com/doi/pdfplus/10.1139/cjb-2012-0178
Last checked: 06/28/2016
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
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MSU catalog number: b2201022a |
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