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DOI: | 10.2134/agronj2016.04.0241 |
Web URL(s): | https://dl.sciencesocieties.org/publications/aj/articles/0/0/agronj2016.04.0241 Last checked: 03/10/2017 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/aj/pdfs/109/4/1771 Last checked: 08/08/2017 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Koch, Paul |
Author Affiliation: | Dep. of Plant Pathology, University of Wisconsin, Madison, WI |
Title: | Optimal fungicide timing for suppression of typhula blight under winter covers |
Section: | International Turfgrass Research Conference Other records with the "International Turfgrass Research Conference" Section
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Source: | Agronomy Journal. Vol. 109, No. 4, July/August 2017, p. 1771-1776. |
Publishing Information: | Madison, Wisconsin: American Society of Agronomy |
# of Pages: | 6 |
Related Web URL: | https://dl.sciencesocieties.org/publications/aj/abstracts/0/0/agronj2016.04.0241 Last checked: 03/10/2017 Notes: Abstract only |
Keywords: | TIC Keywords: Application timing; Disease control; Fungicide efficacy; Fungicide evaluation; Protective covers; Snow molds; Typhula blight
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Abstract/Contents: | "Synthetic covers are often used to protect high-value golf course putting greens throughout much of North America and Scandinavia from injury during harsh winter conditions. However, these covers may trap heat and moisture at the turf surface and provide optimal conditions for snow mold development. This study was conducted to determine the most effective fungicide application strategy under both permeable and impermeable synthetic covers. Three different fungicide timings (early, late, and early + late) were tested under no cover, a permeable Evergreen (Hinspergers Poly Industries, Mississauga, ON) cover, and an impermeable GreenJacket cover (GreenJacket, Genoa City, WI) during the winters of 2011-2012 and 2012-2013 in Antigo, WI. Snow mold pressure appeared highest under the impermeable cover, though under all three cover treatments both the late and early + late fungicide timings provided excellent snow mold suppression. These results suggest that despite the increased disease pressure that may be observed under winter covers, excellent snow mold suppression can still be achieved with just one application of a highly efficacious fungicide mixture shortly prior to cover installation." |
Language: | English |
References: | 20 |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Koch, P. 2017. Optimal fungicide timing for suppression of typhula blight under winter covers. Agron. J. 109(4):p. 1771-1776. |
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| DOI: 10.2134/agronj2016.04.0241 |
| Web URL(s): https://dl.sciencesocieties.org/publications/aj/articles/0/0/agronj2016.04.0241 Last checked: 03/10/2017 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/aj/pdfs/109/4/1771 Last checked: 08/08/2017 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: b2212646a |
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