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DOI: | 10.21273/HORTTECH04272-19 |
Web URL(s): | https://journals.ashs.org/horttech/view/journals/horttech/29/4/article-p394.xml?rskey=jF5v7V Last checked: 08/08/2019 Access conditions: Item is within a limited-access website https://journals.ashs.org/horttech/downloadpdf/journals/horttech/29/4/article-p394.xml Last checked: 08/08/2019 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Direct download |
Publication Type:
| Refereed |
Author(s): | Green, Thomas O.;
Rogers, John N. III;
Crum, James R.;
Vargas, Joseph M. Jr.;
Nikolai, Thomas A. |
Author Affiliation: | Department of Plant, Soil, and Microbial Sciences, Michigan State University, East Lansing, MI |
Title: | Effects of rolling and sand topdressing on dollar spot severity in fairway turfgrass |
Section: | Research reports Other records with the "Research reports" Section
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Source: | HortTechnology. Vol. 29, No. 4, August 2019, p. 394-401. |
Publishing Information: | Alexandria, Virginia: American Society for Horticultural Science |
# of Pages: | 8 |
Keywords: | TIC Keywords: Control methods; Disease control; Dollar spot; Golf fairways; Rolling; Sand topdressings Author-Supplied Keywords: Agrotis stolonifera; Annual bluegrass; Clarireedia jacksonii; Creeping bentgrass; Disease; Golf course; Poa annua
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Abstract/Contents: | "Results suggest that sand topdressing was more consistent at reducing dollar spot (Clarireedia jacksonii) in fairway turfgrass more so than rolling. This practice could be an effective cost-saving alternative to reduce frequent fungicide applications. Research was conducted from 2011 to 2014 on a simulated golf fairway and examined dollar spot severity responses in a mixed-stand of creeping bentgrass (Agrostis stolonifera) and annual bluegrass (Poa annua ssp. reptans) to sand topdressing and rolling. Treatments consisted of biweekly sand topdressing, rolling at three frequencies (one, three, or five times weekly), a control, and three replications. Infection was visually estimated. Sand topdressing significantly (P < 0.05) reduced disease up to 50% at the peak of the dollar spot activity in 2011, 2013, and 2014. Results on the effects of rolling on dollar spot were inconsistent." |
Language: | English |
References: | 43 |
Note: | Plot maps Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Green, T. O., J. N. III Rogers, J. R. Crum, J. M. Jr. Vargas, and T. A. Nikolai. 2019. Effects of rolling and sand topdressing on dollar spot severity in fairway turfgrass. HortTechnology. 29(4):p. 394-401. |
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| DOI: 10.21273/HORTTECH04272-19 |
| Web URL(s): https://journals.ashs.org/horttech/view/journals/horttech/29/4/article-p394.xml?rskey=jF5v7V Last checked: 08/08/2019 Access conditions: Item is within a limited-access website https://journals.ashs.org/horttech/downloadpdf/journals/horttech/29/4/article-p394.xml Last checked: 08/08/2019 Requires: PDF Reader Access conditions: Item is within a limited-access website Notes: Direct download |
| MSU catalog number: b2917674a |
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