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Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2003.93.6.S1#page=18 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Crouch, J.;
Glasheen, B. M.;
Clarke, B. B.;
Hillman, B. I. |
Author Affiliation: | Department of Plant Biology and Pathology, Rutgers University, New Brunswick, New Jersey |
Title: | Biology, phylogenetic relationships, and fungicide resistance in Colletotrichum graminicola isolates from turfgrass in North America |
Meeting Info.: | 2003 APS Annual Meeting, August 9-13, Charlotte, North Carolina |
Source: | Phytopathology. Vol. 93, No. 6, June 2003, p. S18-S19. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
# of Pages: | 2 |
Keywords: | TIC Keywords: Colletotrichum graminicola; Fungicide resistance; Anthracnose; DNA; Pathogens; Inoculation
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Abstract/Contents: | "Anthracnose disease of turfgrass, caused by the mitosporic fungus Colletotrichum graminicola, has reached near epidemic proportions in many regions of North America over the last decade. Our ITS sequence and DNA fingerprint studies with fungal isolates from Pennsylvania golf courses suggest that there are at least two major subgroups of isolates associated with the disease in that area. Using the same approaches, we are extending these studies to examine samples from New Jersey and other parts of North America. To examine differential pathogenicity of isolates representing these two distinct clades in controlled inoculations, the fungus has been transformed for GFP expression. Finally, several classes of fungicides with different modes of action are used to control these pathogens in the field. we discuss evidence for differential fungicide resistance in vitro in the context of these genetically distinct fungal populations." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Crouch, J., B. M. Glasheen, B. B. Clarke, and B. I. Hillman. 2003. Biology, phylogenetic relationships, and fungicide resistance in Colletotrichum graminicola isolates from turfgrass in North America. Phytopathology. 93(6):p. S18-S19. |
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| Web URL(s): http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2003.93.6.S1#page=18 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 599 .P48 |
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