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DOI: | 10.1614/WT-D-10-00032.1 |
Web URL(s): | http://www.bioone.org/doi/pdf/10.1614/WT-D-10-00032.1 Last checked: 11/05/2010 Requires: PDF Reader Access conditions: Item is within a limited-access website http://www.bioone.org/doi/full/10.1614/WT-D-10-00032.1 Last checked: 11/05/2010 Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Matocha, Mark A.;
Grichar, W. James;
Grymes, Charles |
Author Affiliation: | Matocha: Extension Program Specialist, Texas Agrilife Extension Service, College Station, TX; Grichar: Senior Research Scientist, Texas Agrilife Extension, Beeville, TX; Grymes: Field Development Rep, DuPont Crop Protection, Inez, TX |
Title: | Field sandbur (Cenchrus spinifex) control and bermudagrass response to nicosulfuron tank mix combinations |
Section: | Weed management - other crops/areas Other records with the "Weed management - other crops/areas" Section
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Source: | Weed Technology. Vol. 24, No. 4, October-December 2010, p. 510-514. |
Publishing Information: | Champaign, IL: Weed Science Society of America. |
# of Pages: | 5 |
Related Web URL: | http://www.bioone.org/doi/abs/10.1614/WT-D-10-00032.1 Last checked: 11/05/2010 Notes: Abstract only |
Keywords: | TIC Keywords: Application rates; Cenchrus spinifex; Chemical weed control; Cynodon; Diuron; Herbicide injury; Metsulfuron methyl; Nicosulfuron; Tank mix
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Cultivar Names: | Tifton 85; Jiggs |
Abstract/Contents: | "Research was conducted in 2006 and 2007 to evaluate nicosulfuron tank-mixes for field sandbur control and crop injury to 'Tifton 85' and 'Jiggs' bermudagrass. In 2006, sequential applications of nicosulfuron + metsulfuron controlled field sandbur 86 to 90% 30 d after treatment (DAT) and 77 to 85% 90 DAT. Single applications of nicosulfuron provided less than 63% control 90 DAT. In 2007, sequential applications of nicosulfuron + metsulfuron controlled field sandbur 84 to 95% 42 DAT. Injury data showed Jiggs bermudagrass was generally more sensitive to herbicide treatment than Tifton 85. Injury to Tifton 85 bermudagrass ranged from 0 to 15%, whereas injury to Jiggs was 7 to 29% 22 DAT. Forage yield data for Jiggs showed significant reductions at the first and second harvests but no differences by the third harvest. No yield reduction was noted for Tifton 85 bermudagrass from any herbicide treatment. Results of these studies indicate that nicosulfuron + metsulfuron combinations are a viable option for field sandbur control in bermudagrass pastures." |
Language: | English |
References: | 26 |
Note: | Tables |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Matocha, M. A., W. J. Grichar, and C. Grymes. 2010. Field sandbur (Cenchrus spinifex) control and bermudagrass response to nicosulfuron tank mix combinations. Weed Technol. 24(4):p. 510-514. |
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| DOI: 10.1614/WT-D-10-00032.1 |
| Web URL(s): http://www.bioone.org/doi/pdf/10.1614/WT-D-10-00032.1 Last checked: 11/05/2010 Requires: PDF Reader Access conditions: Item is within a limited-access website http://www.bioone.org/doi/full/10.1614/WT-D-10-00032.1 Last checked: 11/05/2010 Access conditions: Item is within a limited-access website |
| MSU catalog number: b2174615a |
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