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| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO-107-2-S2.5#page=3
Last checked: 03/02/2017
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): | Genova, K.;
Clarke, B.;
Murphy, J. |
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| Author Affiliation: | Rutgers University, New Brunswick, NJ |
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| Title: | Rolling and dew removal effects on dollar spot disease of creeping bentgrass |
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| Section: | 2016 Northeastern Division meeting abstracts
Other records with the "2016 Northeastern Division meeting abstracts" Section
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| Meeting Info.: | Ithaca, New York: October 19-21, 2016 |
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| Source: | Phytopathology. Vol. 107, No. 2S, February 2017, p. S2.7. |
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| Publishing Information: | Lancaster, Pennsylvania: The Society Intelligencer Printing Company for The American Phytopathological Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Agrostis stolonifera; Dew reduction; Disease control; Dollar spot; Maintenance scheduling; Research priorities; Rolling
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| Abstract/Contents: | "Dollar spot (caused by Sclerotinia homoeocarpa) is a frequently occurring disease on golf course turfs. The effect of lightweight rolling on dollar spot incidence of creeping bentgrass (Agrostis stolonifera L. 'Independence') was evaluated in a field study mowed at 12.7-mm 3d wk-1 in North Brunswick, NJ. A 2 x 2 factorial arranged in a randomized complete block design with four replications evaluated time [morning (AM) or afternoon (PM)] and frequency (3 or 6 d wk-1) of lightweight rolling during the fall of 2015 and spring of 2016. Two additional treatments included morning removal of dew using an absorbent fabric and an untreated control. Rolling turf in the morning (dew present) had the greatest impact on disease and reduced the area under the disease progress curve (AUDPC) by 52 and 33% compared to PM rolling during the fall and spring, respectively. During the fall, rolling frequency interacted with time of rolling, where rolling 6 d wk-1 increased the effectiveness of AM rolling at reducing disease incidence compared to AM rolling 3d wk-1; however, rolling frequency did not influence the effect of PM rolling on disease. Rolling frequency did not affect disease during the spring, regardless of the time of rolling. Use of an absorbent fabric to remove dew reduced AUDPC by 74 and 53% during the fall and spring, respectively, compared to the control. This was similar to the effect of AM rolling 6 d wk-1 in the fall. This research will be continued in 2016." |
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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):
Genova, K., B. Clarke, and J. Murphy. 2017. Rolling and dew removal effects on dollar spot disease of creeping bentgrass. Phytopathology. 107(2S):p. S2.7. |
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| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO-107-2-S2.5#page=3
Last checked: 03/02/2017
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: b2219736a |
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Digitally in TIC by file name: phytp2017febnortheasterndiv |
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