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| Web URL(s): | http://www.swss.ws/wp-content/uploads/docs/2004%20Proceedings-SWSS.pdf#page=190
Last checked: 07/16/2013
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Author(s): | Brecke, B. J.;
Unruh, J. B.;
Powell, A. J.;
Davis, S. D. |
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| Author Affiliation: | West Florida Research and Education Center, University of Florida, Jay; Department of Agronomy, University of Kentucky, Lexington; Bayer Environmental Sciences, Gulf Breeze, FL |
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| Title: | Warm-season turfgrass tolerance and weed control with ALS-inhibiting herbicides |
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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.: | Memphis, Tennessee: January 26-28, 2004 |
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| Source: | Proceedings: Southern Weed Science Society: 57th Annual Meeting. Vol. 57, 2004, p. 92. |
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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: Acetolactate synthase-inhibiting herbicides; Herbicide efficacy; Herbicide evaluation; Herbicide resistance; Warm season turfgrasses; Weed control
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| Abstract/Contents: | "Nine acetolactate synthase (ALS) inhibiting herbicides were evaluated for weed control and tolerance in warm-season turfgrass species. Herbicides were applied postemergence once at the maximum use rate (determined either by the herbicide label or the maximum rate proposed by the manufacturer) or twice the maximum use rate. Bermudagrass was not injured by bispyribac, chlorsulfuron, flazasulfuron, foramsulfuron, halosulfuron, metsulfuron, rimsulfuron, sulfosulfuron or trifloxysulfuron. Zoysiagrass was injured less than 10% by any of these herbicides and quickly recovered from any injury observed. Centipedegrass and St. Augustinegrass tolerated only sulfosulfuron and halosulfuron while seashore paspalum tolerated these two herbicides in addition to metsulfuron and chlorsulfuron. Purple nutsedge was controlled 85 to 95% by trifloxysulfuron, flazasulfuron, sulfosulfuron and halosulfuron. Only metsulfuron and chlorsulfuron failed to control cocks-comb kyllinga. Trifloxysulfuron, foramsulfuron and rimsulfuron controlled dollarweed (pennywort) 75 to 80% while the other ALS-inhibitor herbicides failed to provide acceptable control of this species. Only foramsulfuron controlled goosegrass and only metsulfuron and trifloxysulfuron provided acceptable control of bahiagrass. Weed control may be improved by sequential applications of these herbicides." |
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| Language: | English |
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| References: | 0 |
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| Note: | "The changing world of weed science"
This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Brecke, B. J., J. B. Unruh, A. J. Powell, and S. D. Davis. 2004. Warm-season turfgrass tolerance and weed control with ALS-inhibiting herbicides. South. Weed Sci. Soc. Proc. 57:p. 92. |
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| Web URL(s):
http://www.swss.ws/wp-content/uploads/docs/2004%20Proceedings-SWSS.pdf#page=190
Last checked: 07/16/2013
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: swssp2004 |
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