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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): | Vaiciunas, J. N.;
Murphy, J. A.;
Clarke, B. B. |
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| Author Affiliation: | Department of Plant Biology and Pathology, Rutgers University, New Brunswick, New Jersey |
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| Title: | Response of bentgrass cultivars to dollar spot under different cultural and chemical management practices |
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| Section: | 2001 Northeastern and potomac division meeting abstracts
Other records with the "2001 Northeastern and potomac division 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. |
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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: Agrostis; Dollar spot; Sclerotinia homoeocarpa; Brown patch; Rhizoctonia solani; Chlorothalonil; Cultivar evaluation
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| Abstract/Contents: | "The susceptibility of bentgrass cultivars (CVS) to dollar spot (Sclerotinia homoeocarpa) and brown patch (Rhizoctonia solani) was assessed to identify factors that can be used to reduce fungicide inputs while maintaining acceptable turf quality. Eight bentgrass CVS were evaluated under field conditions. All CVS were maintained at two cutting heights: 0.356 cm (greens height) and 0.953 cm (fairway height), and two nitrogen levels: 0.012 kg m-2 and 0.031 kg m-2 year-1. CV treatments were subdivided into six fungicide application schedules (untreated, 7, 14, 28, or 56 day intervals, or an economic threshold of 0.3% disease) using the contact fungicide chlorothalonil. For most CVS, dollar spot was least severe on turf receiving the high rate of nitrogen. CVS Penn G2, SR 7200 and L-93 were least susceptible to dollar spot under most nitrogen and cutting height treatments. In general, brown patch was most severe on turf maintained at greens height and high nitrogen. In 2000, CVS SR 7200, L93, and Penn G2 required the fewest fungicide applications to control dollar spot." |
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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):
Vaiciunas, J. N., J. A. Murphy, and B. B. Clarke. 2002. Response of bentgrass cultivars to dollar spot under different cultural and chemical management practices. Phytopathology. 92(6):p. S146. |
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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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