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| Web URL(s): | https://archive.lib.msu.edu/tic/its/articles/2013jou679.pdf
Last checked: 07/06/2015
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| Publication Type:
| Refereed |
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| Author(s): | Gómez de Barreda, Diego;
McCullough, Patrick E.;
Schwartz, Brian M. |
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| Author Affiliation: | Gómez de Barreda: Universitat Politècnica de València, Valenica [Valencia], Spain; McCullough: Dept. of Crop & Soil Sciences, University of Georgia, Griffin; Schwartz: Dept. of Crop & Soil Sciences, University of Georgia, Tifton, GA |
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| Title: | Responses of ten zoysiagrass (Zoysia spp.) cultivars to metamifop |
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| Section: | Weed science
Other records with the "Weed science" Section
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| Meeting Info.: | Beijing, China: July 14-19, 2013 |
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| Source: | International Turfgrass Society Research Journal. Vol. 12, 2013, p. 679-683. |
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| Publishing Information: | Madison, Wisconsin: International Turfgrass Society |
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| # of Pages: | 5 |
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| Keywords: | TIC Keywords: Cultivar evaluation; Cultivar variation; Herbicide evaluation; Imperata cylindrica; Metamifop; Zoysia; Zoysia japonica; Zoysia japonica X Zoysia tenuifolia; Zoysia matrella
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| Abstract/Contents: | "Metamifop selectively controls problematic weeds in zoysiagrass, but the genetic diversity among cultivars may lead to differential tolerance levels. The objective of these experiments was to evaluate growth and injury of ten zoysiagrass cultivars following metamifop applications at 8 rates, ranging 0.05 to 6.4 kg a.i. ha-1. Zoysiagrass cultivars evaluated included: 'Carrizo', 'Diamond', 'El Toro', 'Emerald', 'Himeno', 'Meyer', 'Pristine', 'Zenith', 'Zeon', and 'Zorro'. From levels of zoysiagrass injury and rate of recovery, cultivars with high tolerance to metamifop included Carrizo, Diamond, Emerald, Meyer, Pristine, and Zeon. El Toro, Himeno, Zeon, and Zenith had more injury to metamifop than aforementioned cultivars. Despite injury and clipping reductions, all zoysiagrass cultivars recovered with acceptable levels of injury (<20%) from rates required for weed control (<=0.8 kg ha-1). Results suggest zoysiagrass tolerance to metamifop is highly variable across cultivars but was generally acceptable at rates required for controlling weeds." |
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| Language: | English |
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| References: | 18 |
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| Note: | Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Gómez de Barreda, D., P. E. McCullough, and B. M. Schwartz. 2013. Responses of ten zoysiagrass (Zoysia spp.) cultivars to metamifop. Int. Turfgrass Soc. Res. J. 12:p. 679-683. |
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| Web URL(s):
https://archive.lib.msu.edu/tic/its/articles/2013jou679.pdf
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MSU catalog number: b2394179 |
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