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| Web URL(s): | http://www.agry.purdue.edu/turf/report/1999/page60.htm
Last checked: 04/2005
http://www.agry.purdue.edu/turf/report/1999/page60.pdf
Last checked: 04/2005
Requires: PDF Reader |
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| Publication Type:
| Report |
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| Author(s): | Harmon, Philip;
Latin, Richard |
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| Author Affiliation: | Purdue University |
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| Title: | Evaluation of fungicides for control of dollar spot on creeping bentgrass |
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| Source: | 1999 Annual Report - Purdue University Turfgrass ScienceProgram. 1999, p. 1-3. |
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| Publishing Information: | [West Lafayette, IN]: Purdue University |
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| # of Pages: | 3 |
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| Series: | B-794 |
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| Keywords: | TIC Keywords: Agrostis stolonifera; Disease control; Dollar spot; Fungicide efficacy; Fungicide evaluation; Sclerotinia homoeocarpa
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| Abstract/Contents: | Presents a study to "evaluate fungicides for control of dollar spot on creeping bentgrass putting greens." Results indicate that "dollar spot disease pressure remained unusually high throughout the entire time of this trial. Prior to fungicide application, the number of disease centers per plot ranged from 993 to 395. Within 2 weeks of the initial fungicide sprays, dollar spots were reduced to zero in several plots. Two of the treatments (Chipco Signature 80WG and Turfcide 400 F) resulted in unacceptable levels of control. Turf quality was evaluated visually using a 0-9 scale (less than 5 is unacceptable). Because of the severe early season dollar spot damage, contact fungicides such as Fore 80W and Daconil Ultrex 82.5WDG did not result in acceptable quality turf as expected, although they resulted in significantly less dollar spot than the untreated control plots at all evaluation dates except the first. No phytotoxicity was associated with any of the treatments." |
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| Language: | English |
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| References: | 0 |
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| Note: | "Not for publication without permission"
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Harmon, P., and R. Latin. 1999. Evaluation of fungicides for control of dollar spot on creeping bentgrass. Annu. Rep. Purdue Univ. Turfgrass Sci. Progr. p. 1-3. |
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| Web URL(s):
http://www.agry.purdue.edu/turf/report/1999/page60.htm
Last checked: 04/2005
http://www.agry.purdue.edu/turf/report/1999/page60.pdf
Last checked: 04/2005
Requires: PDF Reader |
| 
MSU catalog number: SB 433.16 .I6 T87 |
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