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| DOI: | 10.1094/PHYTO.2004.94.6.S1 |
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| Web URL(s): | http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2004.94.6.S1#page=81
Last checked: 06/12/2009
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): | Parker, S. R.;
Martin, S. B.;
Camberato, J. J.;
Jeffers, S. N. |
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| Author Affiliation: | Clemson University, Clemson, South Carolina |
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| Title: | Effects of spring-applied fungicide applications on disease and quality of rough bluegrass overseeded bermudagrass putting greens |
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| Section: | 2004 APS Annual Meeting abstracts of presentations
Other records with the "2004 APS Annual Meeting abstracts of presentations" Section
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| Meeting Info.: | Anaheim, California: July 31-August 4, 2004 |
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| Source: | Phytopathology. Vol. 94, No. 6S, June Supplement 2004, p. S81-S82. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| # of Pages: | 2 |
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| Keywords: | TIC Keywords: Application timing; Cynodon dactylon; Cynodon transvaalensis; Disease control; Fungicide application; Golf greens; Overseeding; Poa trivialis; Quality evaluation; Spring
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| Cultivar Names: | Tifdwarf; Tifeagle |
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| Abstract/Contents: | "Plots of rough bluegrass (Poa trivialis L.) overseeded 'TifDwarf' and 'TifEagle' bermudagrass (Cynodon transvaalensis Burtt-Davy ^D#x C. dactylon (L.) Pers.) greens were sprayed with fungicides during spring transition in 2002 and 2003. Fungicides were applied three times at labeled rates on a 21 day schedule beginning at the first signs of bermudagrass green up. Plots were visually rated every 7 days for turf quality, density and disease severity until summer. Significant improvements in turf quality and turf density were noted but with no obvious disease control with several broad spectrum fungicides and fungicide combinations. The tank mix Aliette Signature (fosetyl-Al) + Fore Rainshield (mancozeb) at 0.98 g and 1.95 g a. i. M-2, respectively, caused the greatest, earliest and longest lasting improvements in turf quality and density followed closely by Fore Rainshield + 3336F (thiophanate methyl) at 1.95 g and 0.84 g a. i. M-2, respectively. Pythium-specific fungicides Subdue Maxx (metalaxyl), Aliette (fosetyl-Al), and Vital (phosphonate) caused infrequent, minor and ephemeral improvements in turf quality and density. These results suggest fungicides may have a considerable effect on improvement of turf density common to overseeded bermudagrass putting greens during spring transition, but the role of Pythium spp. is minor." |
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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):
Parker, S. R., S. B. Martin, J. J. Camberato, and S. N. Jeffers. 2004. Effects of spring-applied fungicide applications on disease and quality of rough bluegrass overseeded bermudagrass putting greens. Phytopathology. 94(6S):p. S81-S82. |
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| DOI: 10.1094/PHYTO.2004.94.6.S1 |
| Web URL(s):
http://apsjournals.apsnet.org/doi/pdf/10.1094/PHYTO.2004.94.6.S1#page=81
Last checked: 06/12/2009
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: phytp2004junpres |
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