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| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2002.92.6.S142#page=5
Last checked: 10/16/2015
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): | Weibel, E. N.;
Tredway, L. P.;
Clarke, B. B. |
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| Author Affiliation: | Weibel and Clarke: Department of Plant Pathology and Biology, Rutgers University, New Brunswick, New Jersey; and Tredway: Department of Plant Pathology, University of Georgia, Athens, Georgia |
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| Title: | Impact of temperature and fungal isolate on the susceptibility of bentgrass cultivars to take-all patch |
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| Section: | 2001 Norhteastern and potomac divisions meeting abstracts
Other records with the "2001 Norhteastern and potomac divisions meeting abstracts" Section
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| Meeting Info.: | APS Northeastern Division, October 17-19, 2001, Cromwell, CT |
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| Source: | Phytopathology. Vol. 92, No. 6, June 2002, p. S146-S147. |
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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: Temperatures; Susceptibility; Diseases; Cultivars; Cultivar evaluation; Agrostis; Take-all patch; Gaeumannomyces graminis var. avenae; Inoculation; Virulence
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| Abstract/Contents: | "Susceptibility of 18 bentgrass cultivars to take-all patch was assessed in the growth chamber. Bentgrass was grown at a seeding rate of 20 g m-2. Six weeks after seeding, cultivars were inoculated with one of three isolates of Gaeumannomyces graminis var. avenae by placing one infested rye grain below the soil surface on opposite sides of each pot. Inoculated plants were incubated at either 15 or 20°C using a 12 hr light/dark cycle. Disease susceptibility was determined by measuring the percent suface area exhibiting foliar symptoms. Cultivars SR7200, Penn A-1, Seaside II, SR1020, Providence, Putter, and Penn G-2 were least susceptible to take-all, whereas Penncross, Pennegale, and Penn A-4 were most susceptible to the disease. All first- and second-order interactions among temperature, cultivar, and isolate were statistically significant. Therefore, the susceptibility of bentgrass cultivars to take-all patch may vary among locations according to the fungal isolate and environmental conditions present." |
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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):
Weibel, E. N., L. P. Tredway, and B. B. Clarke. 2002. Impact of temperature and fungal isolate on the susceptibility of bentgrass cultivars to take-all patch. Phytopathology. 92(6):p. S146-S147. |
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| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2002.92.6.S142#page=5
Last checked: 10/16/2015
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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