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| Web URL(s): | http://usgatero.msu.edu/v09/n03.pdf
Last checked: 02/26/2010
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Author(s): | Kaminski, John E.;
Fidanza, Michael A. |
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| Author Affiliation: | Kaminski: Department of Crop and Soil Sciences, The Pennsylvania State University, University Park, PA; Fidanza: Division of Science, Berks Campus, The Pennsylvania State University, Reading, PA |
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| Title: | Dollar spot severity as influenced by fungicide mode of activity and spray nozzle |
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| Source: | USGA Turfgrass and Environmental Research Online. Vol. 9, No. 3, February 1 2010, p. 1-12. |
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| Publishing Information: | Far Hills, NJ: United States Golf Association, Green Section |
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| # of Pages: | 12 |
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| Related Web URL: | https://issuu.com/tgmdigital/docs/tgm_90_baja/30 07/18/2017
Requires: Adobe Flash
Notes: Item is within a single large file; TGM: Latinoamérica Spanish partial reprint |
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| Keywords: | TIC Keywords: Agrostis stolonifera; Disease control; Disease severity; Dollar spot; Fungicides; Mode of action; Performance; Spraying nozzles
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| Abstract/Contents: | "This research consisted of four identical field studies conducted in two locations in Connecticut and Pennsylvania in 2005. The purpose of this study was to examine the impact of nozzle-type and fungicide mode of activity on fungicide performance for dollar spot control in creeping bentgrass. The specific objectives were:1) to evaluate fungicide efficacy when delivered through five different nozzle types, and 2) to elucidate any interactions among nozzle type and fungicide mode of activity. Regardless of nozzle type evaluated in this study, all fungicides reduced dollar spot compared to the untreated control. The 1/4TTJ04 nozzle produced the largest water droplet size and provided highly variable and often times poor control of dollar spot regardless of fungicide mode of activity. In years where dollar spot pressure is low, the impact of nozzle type on disease control may not be observed. During periods of high dollar spot pressure, however, the impact of nozzle likely plays a larger role in the suppression of the disease." |
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| Language: | English |
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| References: | 18 |
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| See Also: | Other Reports from this USGA research project: 2005-15-304 |
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| Note: | Summary as abstract
Partial reprint appears in Golf Course Management, 78(9) September 2010, p. 94-99 with variant title "Do spray nozzle type and fungicide mode of action affect dollar spot control?"
Translated partial reprint appears in TGM: Latinoamérica, Vol. 90 Enero 2011, p. 30, 32, 34, 36, 38-39, with translated title, "Tipo de pastillas y modo de acción del fungicida: ¿Afectan el control del dollar spot?: Utilizar la pastilla correcta puede llevar a un mejor control de la enfermedad", Lang: Spanish
Pictures, color
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Kaminski, J. E., and M. A. Fidanza. 2010. Dollar spot severity as influenced by fungicide mode of activity and spray nozzle. USGA Turfgrass Environ. Res. Online. 9(3):p. 1-12. |
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| Web URL(s):
http://usgatero.msu.edu/v09/n03.pdf
Last checked: 02/26/2010
Requires: PDF Reader |
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MSU catalog number: b3952822a |
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