Full TGIF Record # 227346
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Web URL(s):http://www.swss.ws/wp-content/uploads/docs/2013 Proceedings-SWSS.pdf#page=102
    Last checked: 08/12/2013
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Publication Type:
i
Report
Author(s):Johnston, C.; McCullough, P.
Author Affiliation:University of Georgia, Griffin, GA
Title:Efficacy of topramezone for bermudagrass control in centipedegrass
Section:Posters
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Meeting Info.:Houston, Texas: January 28-30, 2013
Source:Proceedings of the Southern Weed Science Society: 66th Annual Meeting. Vol. 66, 2013, p. 15.
# of Pages:1
Publishing Information:Champaign, Illinois: Southern Weed Science Society
Keywords:TIC Keywords: Bermudagrass control; Eremochloa ophiuroides; Herbicide efficacy; Herbicide evaluation; Topramezone
Abstract/Contents:"Field experiments were conducted in centipedegrass (Eremochloa ophiuroides (Munro) Hack.) to evaluate efficacy of topramezone for bermudagrass (Cynodon dactylon L.) control. Treatments included two applications of topramezone 3.65SC at 1 fl oz/acre + MSO, three applications of topramezone 2.8SC at 1.33 fl oz/acre + MSO, and sethoxydim 1EC applied twice at 2.25 pt/acre. Initial treatments were applied on June 26, 2012 and sequential applications were made on a three-week interval. Applications were made with CO2 pressured sprayers calibrated to deliver 25 gallons per acre. All treatments provided excellent (>90%) control of smooth crabgrass and injured bermudagrass. However, topramezone treatments provided <25% control of bermudagrass at 12 weeks after initial treatments while sethoxydim provided 50% control. Results suggest topramezone has potential to suppress bermudagrass in centipedegrass but long-term control could be inconsistent from exclusive treatments."
Language:English
References:0
Note:This item is an abstract only!
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Johnston, C., and P. McCullough. 2013. Efficacy of topramezone for bermudagrass control in centipedegrass. South. Weed Sci. Soc. Proc. 66:p. 15.
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Web URL(s):
http://www.swss.ws/wp-content/uploads/docs/2013 Proceedings-SWSS.pdf#page=102
    Last checked: 08/12/2013
    Requires: PDF Reader
    Notes: Item is within a single large file
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