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DOI: | 10.1094/ATS-2012-1022-01-RS |
Web URL(s): | https://dl.sciencesocieties.org/publications/ats/articles/9/1/2012-1022-01-RS Last checked: 03/05/2014 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/ats/pdfs/9/1/2012-1022-01-RS Last checked: 03/05/2014 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Koch, Paul L.;
Kerns, James P. |
Author Affiliation: | Department of Plant Pathology, University of Wisconsin, Madison, WI |
Title: | Relative resistance of creeping bentgrass cultivars to Sclerotinia homoeocarpa and Typhula incarnata |
Section: | Applied turfgrass research Other records with the "Applied turfgrass research" Section
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Source: | Applied Turfgrass Science. Vol. 9, No. 1, December 2012, p. [1-5]. |
Publishing Information: | St. Paul, Minnesota: Plant Management Network |
# of Pages: | 5 |
Related Web URL: | https://dl.sciencesocieties.org/publications/ats/abstracts/9/1/2012-1022-01-RS Last checked: 03/05/2014 Notes: Abstract only |
Keywords: | TIC Keywords: Agrostis stolonifera; Cultivar improvement; Disease development; Fungicide application; Sclerotinia homoeocarpa
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Cultivar Names: | Declaration; Memorial; Penncross |
Abstract/Contents: | "Numerous creeping bentgrass (Agrostis stolonifera L.) cultivars with improved characteristics have been released in the past decade. Some, such as 'Declaration' and 'Memorial', have shown resistance to Sclerotinia homoeocarpa F.T. Bennett (the causal agent of dollar spot) in university research trials. Resistance of eight bentgrass cultivars to S. homoeocarpa and Typhula incarnata Lasch were compared to 'Penncross' in Wisconsin from 2009-2012, and their potential ability to significantly reduce fungicide usage was examined. Of the eight cultivars tested, only Declaration and Memorial consistently exhibited partial resistance to both S. homoeocarpa and T. incarnata relative to Penncross over the length of the study. Disease development on the remaining cultivars varied with year and no clear trends were observed. Despite exhibiting partial resistance, a substantial amount of both diseases developed on all eight cultivars in all three years. Renovating to a resistant cultivar may reduce, but not eliminate, the need for fungicide applications to effectively manage dollar spot and Typhula blight." |
Language: | English |
References: | 11 |
Note: | "Published 22 October 2012" Reprint appears in Golf Course Management, 81(1) January 2013, p. 132-136 Reprint appears in The Grass Roots, 42(3) May/June 2013, p. 16-18, 20, 22 Pictures, color Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Koch, P. L., and J. P. Kerns. 2012. Relative resistance of creeping bentgrass cultivars to Sclerotinia homoeocarpa and Typhula incarnata. Appl. Turfgrass Sci. 9(1):p. [1-5]. |
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| DOI: 10.1094/ATS-2012-1022-01-RS |
| Web URL(s): https://dl.sciencesocieties.org/publications/ats/articles/9/1/2012-1022-01-RS Last checked: 03/05/2014 Access conditions: Item is within a limited-access website https://dl.sciencesocieties.org/publications/ats/pdfs/9/1/2012-1022-01-RS Last checked: 03/05/2014 Requires: PDF Reader Access conditions: Item is within a limited-access website |
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