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| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2005.95.6.S1#page=42
Last checked: 10/20/2015
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Hillman, B.;
Crouch, J.;
Clarke, B. |
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| Author Affiliation: | Rutgers University |
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| Title: | Evolutionary relationships of divergent Colleotrichum lineages causing disease in turfgrass |
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| Section: | APS Abstracts Submitted for Presentation at the 2005 APS Annual Meeting
Other records with the "APS Abstracts Submitted for Presentation at the 2005 APS Annual Meeting" Section
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| Source: | Phytopathology. Vol. 95, No. 6, June Supplement 2005, p. S42-S43. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| # of Pages: | 2 |
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| Keywords: | TIC Keywords: Colletotrichum graminicola; Genetic variability; Anthracnose; Restriction fragment length polymorphism
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| Abstract/Contents: | "Intensively managed golf course turfgrass is continually threatened by a wide array of plant diseases, with one of the most formidable challenges presented by anthracnose, a destructive disease caused by fungi of the genus Colletotrichum. Using a combination of Bayesian maximum likelihood phylogenetics and haplotype network analyeses of nucleotide sequences from three unlinked nuclear loci, we provide compelling evidence of sympatric, species-level phylogenetic divergence between C. graminicola pathogenic to maize and Colletotrichum isolates causing disease in turfgrass. Our investigation of C. graminicola populations also revealed two strongly supported distinct lineages among isolates from turfgrass host plants. Transposon distribution patterns and RFLP fingerprint analysis extend the phylogenetic estimations, independently supporting the conclusion that several closely related cryptic species of Colletotrichum inhabit the grasses of North America. These data strongly support the taxonomic division of C. graminicola, requiring the establishment of an additional species to properly represent these evolutionarily distinct lineages of Colletortichum." |
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| Language: | English |
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| References: | 0 |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hillman, B., J. Crouch, and B. Clarke. 2005. Evolutionary relationships of divergent Colleotrichum lineages causing disease in turfgrass. Phytopathology. 95(6):p. S42-S43. |
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| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2005.95.6.S1#page=42
Last checked: 10/20/2015
Requires: PDF Reader
Notes: Item is within a single large file |
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MSU catalog number: SB 599 .P48 |
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