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Web URL(s): | http://archive.lib.msu.edu/tic/ressum/2007/63.pdf Last checked: 01/23/2017 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Pigati, Raymond;
Dernoeden, Peter |
Author Affiliation: | University of Maryland |
Title: | Effect of rain and mowing on fungicide performance for dollar spot control in fairway bentgrass |
Section: | Grant-in-aid research program Other records with the "Grant-in-aid research program" Section
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Source: | 2007 Turfgrass and Environmental Research Summary. 2007, p. 63. |
Publishing Information: | Far Hills, NJ: United States Golf Association |
# of Pages: | 1 |
Keywords: | TIC Keywords: Application efficiency; Fungicides; Golf fairways; Dollar spot; Precipitation; Mowing; Agrostis stolonifera; Disease control
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Language: | English |
References: | 0 |
See Also: | Other Reports from this USGA research project: 2006-30-338 |
Note: | "NS 1646 1/08" Pictures, color |
USGA Summary Points: | "Creeping bentgrass plots subjected to simulated rain and mid-day mowing sustained far more dollar spot injury than those that were rain-free and mowed in the morning." "There were many more days when there were more infection centers in Daconil Ultrex-treated plots (i.e., a contact protectant) subjected to simulated rain versus the penetrant fungicides." "In rain-free plots, Daconil Ultrex, Banner MAXX, and Emerald provided effective dollar spot control for about 8, 2, and 7 days longer versus simulated rain plots, respectively. Chipco 26GT was least affected by simulated rain since both treatments (i.e., rain vs rain-free) generally provided an equal level of dollar spot control." "The lower level dollar spot in plots mowed in the morning when the canopy was wet resulted in improved fungicide performance. Morning mowing resulted in a 48 to 64% reduction in dollar spot in fungicide-treated plots compared to plots mowed mid-day (dry canopy)." |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Pigati, R., and P. Dernoeden. 2007. Effect of rain and mowing on fungicide performance for dollar spot control in fairway bentgrass. Turfgrass Environ. Res. Summ. p. 63. |
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| Web URL(s): http://archive.lib.msu.edu/tic/ressum/2007/63.pdf Last checked: 01/23/2017 Requires: PDF Reader |
| MSU catalog number: SB 433 .A1 A6 |
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