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| DOI: | 10.1017/wet.2019.38 |
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| Web URL(s): | https://bioone.org/journals/Weed-Technology/volume-33/issue-4/wet.2019.38/Control-of-torpedograss-Panicum-repens-and-Southern-watergrass-Luziola-fluitans/10.1017/wet.2019.38.full
Last checked: 10/14/2019
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| Publication Type:
| Refereed |
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| Author(s): | Brown, Philip J.;
Cross, Robert B.;
McCarty, Lambert B.;
Kerr, Robert A. |
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| Author Affiliation: | Brown and Cross: Post-Doctoral Researcher, Department of Plant and Environmental Sciences, Poole Agriculture Center, Clemson University, Clemson, SC; McCarty: Professor, Department of Plant and Environmental Sciences, Poole Agriculture Center, Clemson University Clemson; Kerr: Graduate Research Assistant, Department of Plant and Environmental Sciences, Poole Agriculture Center, Clemson, SC |
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| Title: | Control of torpedograss (Panicum repens) and Southern watergrass (Luziola fluitans) in bermudagrass turf |
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| Source: | Weed Technology. Vol. 33, No. 4, August 2019, p. 616-619. |
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| Publishing Information: | Champaign, Illinois: Weed Science Society of America |
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| # of Pages: | 4 |
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| Related Web URL: | https://www.cambridge.org/core/search?q=control+of+torpedograss+and+southern+watergrass&_csrf=tSfv0SUw-uuSL5Pr63YZ6c_FzMtnO66MVBjo#abstractS0890037X19000381
Last checked: 10/14/2019
Notes: Abstract only |
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| Keywords: | TIC Keywords: Cynodon dactylon x Cynodon transvaalensis; Herbicide application; Herbicide combinations; Herbicide evaluation; Luziola fluitans; Panicum repens; Selective weed control
Author-Supplied Keywords: Turfgrass; Weed control; Aquatic weeds
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| Cultivar Names: | Tifway |
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| Abstract/Contents: | "Two species, torpedograss and Southern watergrass, are very difficult to selectively control when they invade desirable turfgrass stands. The purpose of this study was to evaluate selective control of torpedograss and Southern watergrass in 'Tifway' bermudagrass turf. Greater than 86% control of torpedograss was observed 4 wk after sequential treatment (WAST) with quinclorac, trifloxysulfuron-sodium, quinclorac and trifloxysulfuron-sodium, sulfentrazone + imazethapyr and quinclorac and trifloxysulfuron-sodium, and quinclorac and trifloxysulfuron-sodium followed by (fb) glyphosate. However, by 8 WAST, control was reduced to <36% for all treatments. Greatest Southern watergrass control was achieved 4 WAST with trifloxysulfuron-sodium (83%), and thiencarbazone-methyl + foramsulfuron + halosulfuron-methyl (75%). Limited control (<30%) was observed with other treatments. By 8 WAST, Southern watergrass control was <12% for all treatments. This study suggests that short-term control/suppression of these two species is possible; however, long-term control is limited with single-year programs. These weeds will probably require multiple applications in successive years to reduce infestations. Future research should continue to screen other herbicides, combinations, and timings for control of these and other perennial grass weeds." |
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| Language: | English |
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| References: | 11 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Brown, P. J., R. B. Cross, L. B. McCarty, and R. A. Kerr. 2019. Control of torpedograss (Panicum repens) and Southern watergrass (Luziola fluitans) in bermudagrass turf. Weed Technol. 33(4):p. 616-619. |
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| DOI: 10.1017/wet.2019.38 |
| Web URL(s):
https://bioone.org/journals/Weed-Technology/volume-33/issue-4/wet.2019.38/Control-of-torpedograss-Panicum-repens-and-Southern-watergrass-Luziola-fluitans/10.1017/wet.2019.38.full
Last checked: 10/14/2019
Access conditions: Item is within a limited-access website
https://bioone.org/journalArticle/Download?fullDOI=10.1017%2Fwet.2019.38
Last checked: 10/14/2019
Requires: PDF Reader
Access conditions: Item is within a limited-access website
Notes: Direct download |
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MSU catalog number: b2174615a |
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