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| DOI: | 10.2135/cropsci2005.10.0352 |
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| Web URL(s): | https://dl.sciencesocieties.org/publications/cs/pdfs/47/1/139
Last checked: 11/16/2016
Requires: PDF Reader
Access conditions: Item is within a limited-access website
https://dl.sciencesocieties.org/publications/cs/articles/47/1/139
Last checked: 11/16/2016
Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Jensen, Anne Mette Dahl;
Mikkelsen, Lisbeth;
Roulund, Niels |
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| Author Affiliation: | Jensen: Department of Genetics and Biotechnology, Danish Institute of Agricultural Sciences, Research Centre Flakkebjerg, Slagelse, Denmark; Mikkelsen: Department of Plant Biology, Section for Plant Pathology, The Royal Veterinary and Agricultural University, Thorvaldsensvej, Denmark; Roulund: DLF-Trifolium AIS, St. Heddinge, Denmark |
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| Title: | Variation in genetic markers and ergovaline production in endophyte (Neotyphodium)- Infected fescue species collected in Italy, Spain, and Denmark |
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| Section: | Plant genetic resources
Other records with the "Plant genetic resources" Section
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| Source: | Crop Science. Vol. 47, No. 1, January/February 2007, p. 139-147. |
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| Publishing Information: | Madison, WI: Crop Science Society of America |
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| # of Pages: | 9 |
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| Related Web URL: | https://dl.sciencesocieties.org/publications/cs/abstracts/47/1/139
Last checked: 11/16/2016
Notes: Abstract only |
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| Keywords: | TIC Keywords: Genetic markers; Ergovaline; Endophytes; Festuca arundinacea; Festuca pratensis; Festuca rubra; Epichloe festucae; Microsatellites; Polymerase chain reaction; Analysis of molecular variance; Acremonium coenophialum
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| Geographic Terms: | Italy; Spain; Denmark |
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| Abstract/Contents: | "Festuca populations (Festuca arundinacea, Festuca pratensis and Festuca rubra) from Italy, Spain, and Denmark were investigated for neotyphodium infection, ergovaline production, and 14 microsatellite markers. Endophytes were detected in 57, 54, and 100% of the locations surveyed in Italy, Spain, and Denmark, respectively. This is the first report of F. arundinacea endophytes from seminatural grasslands in Denmark. Sixty-seven percent of the F. rubra and 100% of the F. pratensis populations were infected. Ergovaline production varied, even within populations. A dendrogram based on microsatellite length polymorphisms separated endophytes of each Festuca species. In addition, Danish F. arundinacea endophytes were separate from the other F. arundinacea endophytes. Analysis of molecular variance (AMOVA) demonstrated a pronounced genetic variation of F. arundinacea endophytes between countries and within the Italian and Spanish locations. Sampling strategy of endophyte-infected festuca spp. was evaluated by occurrence and genetic diversity. Sampling a large number of plants within locations for each of the European geographical subgroups is the suggested strategy for obtaining a genetically diverse array of neotyphodium endophytes." |
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| Language: | English |
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| References: | 55 |
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| Note: | Figures
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Jensen, A. M. D., L. Mikkelsen, and N. Roulund. 2007. Variation in genetic markers and ergovaline production in endophyte (Neotyphodium)- Infected fescue species collected in Italy, Spain, and Denmark. Crop Sci. 47(1):p. 139-147. |
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| DOI: 10.2135/cropsci2005.10.0352 |
| Web URL(s):
https://dl.sciencesocieties.org/publications/cs/pdfs/47/1/139
Last checked: 11/16/2016
Requires: PDF Reader
Access conditions: Item is within a limited-access website
https://dl.sciencesocieties.org/publications/cs/articles/47/1/139
Last checked: 11/16/2016
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: SB 183 .C7 |
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