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| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2010.100.6.S1#page=64
Last checked: 11/22/2010
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Koch, P.;
Kerns, J. |
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| Author Affiliation: | Koch: University of Wisconsin - Madison, Verona, WI; Kerns: University of Wisconsin - Madison, Madison, WI |
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| Title: | Novel fungicide timings to target important turfgrass diseases in the upper Midwest |
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| Section: | 2010 APS Annual Meeting abstracts of presentations
Other records with the "2010 APS Annual Meeting abstracts of presentations" Section
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| Source: | Phytopathology. Vol. 100, No. 65, June supplement 2010, p. S64. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Application timing; Disease control; Dollar spot; Fungicide application; Microdochium patch; Typhula blight
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| Abstract/Contents: | "The primary diseases of amenity turfgrass throughout the Upper Midwest are dollar spot, Microdochium patch and Typhula blight. Previous research has shown that fungicide applications made well before dollar spot symptom development delays symptom development and reduces overall fungicide usage when compared to a calendar-based program. Yet early season applications do not provide season-long control of dollar spot or target most other turfgrass diseases. This research examines novel fungicide application timings targeting dollar spot, Microdochium patch and Typhula blight in order to reduce fungicide expenditures while maximizing disease control. Applications of boscalid or a tank-mixture of iprodione and chlorothalonil were made in combinations of four different fungicide timings consisting of early fall, late fall, early spring, and late spring. Fungicide applications made at both the early and late spring timings provided the most effective control of dollar spot, though they did not control Microdochium patch and Typhula blight. Applications made at all four timings provided the best suppression of dollar spot, Microdochium patch, and Typhula blight. Although, dollar spot suppression only lasted until mid-July. Implementing an integrated program in mid-July would provide season-long dollar spot and snow mold control with as little as 4 or 5 fungicide applications." |
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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):
Koch, P., and J. Kerns. 2010. Novel fungicide timings to target important turfgrass diseases in the upper Midwest. Phytopathology. 100(65):p. S64. |
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| Choices for finding the above item: |
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| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2010.100.6.S1#page=64
Last checked: 11/22/2010
Requires: PDF Reader |
| 
MSU catalog number: b2219736a |
| Find from within TIC:
Digitally in TIC by file name: phytp2010junpres |
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