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| Web URL(s): | http://www.swss.ws/wp-content/uploads/docs/2012 Proceedings-SWSS.pdf#page=208
Last checked: 08/07/2013
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Author(s): | McCullough, P.;
Nutt, B.;
Chamberlin, J. |
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| Author Affiliation: | McCullough and Nutt: University of Georgia, Griffin; Chamberlin: Valent, GA |
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| Title: | Flumioxazin efficacy for controlling annual bluegrass and smooth crabgrass in bermudagrass |
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| Section: | Weed management in turf crops
Other records with the "Weed management in turf crops" Section
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| Meeting Info.: | Charleston, South Carolina: January 23-25, 2012 |
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| Source: | 2012 Proceedings, Southern Weed Science Society. Vol. 65, 2012, p. 136. |
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| Publishing Information: | Champaign, Illinois: Southern Weed Science Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Crabgrass control; Cynodon dactylon; Digitaria ischaemum; Dormancy; Flumioxazin; Herbicide efficacy; Herbicide evaluation; Poa annua control
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| Abstract/Contents: | "Flumioxazin is a new herbicide for turfgrass use with pre- and postemergence activity for controlling weeds in dormant bermudagrass. Field experiments were conducted from November 2010 to September 2011 in Griffin, GA to evaluate flumioxazin efficacy for controlling annual bluegrass, smooth crabgrass, and other weeds in dormant bermudagrass. In the first experiment, November treatments of flumioxazin at 0.21 and 0.42 kg a.i./ha provided 100% control of annual bluegrass. However, flumioxazin applications in December, January, February, or March were less effective on annual bluegrass as 0.21 kg/ha provided 20 to 55% control and 0.42 kg/ha provided 40 to 80% control. Flumioxazin provided 90 to 100% control of common dandelion and catsear dandelion when applied in November, December, or January but control was poor (<70%) when applied in February, March, or April. White clover control from flumioxazin at all timings was poor but parsley-piert and swinecress were effectively controlled (90 to 100%) in early winter months. In the second experiment, March flumioxazin applications at 0.28 and 0.42 kg/ha provided 80 to 90% postemergence control of annual bluegrass. Flumioxazin at 0.42 kg/ha in March provided good preemergence control (80 to 89%) of smooth crabgrass by September while flumioxazin followed by prodiamine treatments improved control to >90%. Flumioxazin treatments did not reduce bermudagrass greenup from the untreated." |
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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):
McCullough, P., B. Nutt, and J. Chamberlin. 2012. Flumioxazin efficacy for controlling annual bluegrass and smooth crabgrass in bermudagrass. South. Weed Sci. Soc. Proc. 65:p. 136. |
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| Web URL(s):
http://www.swss.ws/wp-content/uploads/docs/2012 Proceedings-SWSS.pdf#page=208
Last checked: 08/07/2013
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: b2207931 |
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Digitally in TIC by file name: swssp2012 |
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