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| DOI: | 10.1614/WT-04-314R2.1 |
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| Web URL(s): | http://www.bioone.org/doi/pdf/10.1614/WT-04-314R2.1
Last checked: 03/15/2010
Requires: PDF Reader
Access conditions: Item is within a limited access website
http://www.bioone.org/perlserv/?request=get-document&doi=10.1614%2FWT-04-314R2.1
Last checked: 09/05/2007 |
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| Publication Type:
| Refereed |
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| Author(s): | Lycan, Darren W.;
Hart, Stephen E. |
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| Author Affiliation: | Lycan: Program Associate; Hart: Assistant Professor, Rutgers University, New Brunswick, New Jersey |
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| Title: | Seasonal effects on annual bluegrass (Poa annua) control in creeping bentgrass with bispyribac-sodium |
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| Section: | Research
Other records with the "Research" Section
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| Source: | Weed Technology. Vol. 20, No. 3, July-September 2006, p. 722-727. |
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| Publishing Information: | Champaign, IL: Weed Science Society of America. |
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| # of Pages: | 6 |
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| Keywords: | TIC Keywords: Poa annua control; Agrostis stolonifera; Bispyribac-sodium; Application rates; Application timing
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| Abstract/Contents: | "Studies were conducted in 2002 and 2003 on a golf course fairway in New Jersey to compare spring, summer, and fall treatments of bispyribac-sodium for annual bluegrass control and creeping bentgrass tolerance. Single applications at 74, 111, or 148 g ai/ha were applied in May, August, or October. Split applications of 37 followed by (fb) 37 or 74 fb 74 g/ha applied 3 wk apart were also evaluated. Summer-applied bispyribac-sodium did not reduce bentgrass quality, whereas spring and fall treatments reduced turf quality at 3 wk after treatment and fall treatments in 2002 substantially reduced bentgrass quality. Summer treatments were more effective than spring or fall treatments in reducing annual bluegrass cover. Final evaluations revealed 36, 31, 21, and 26% annual bluegrass cover averaged across nontreated, spring-treated, summer-treated, and fall-treated plots, respectively. This study demonstrates that two split applications of bispyribac-sodium at 74 g/ha in summer can effectively reduce annual bluegrass cover while minimizing creeping bentgrass injury." |
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| Language: | English |
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| References: | 24 |
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| Note: | Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Lycan, D. W., and S. E. Hart. 2006. Seasonal effects on annual bluegrass (Poa annua) control in creeping bentgrass with bispyribac-sodium. Weed Technol. 20(3):p. 722-727. |
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| DOI: 10.1614/WT-04-314R2.1 |
| Web URL(s):
http://www.bioone.org/doi/pdf/10.1614/WT-04-314R2.1
Last checked: 03/15/2010
Requires: PDF Reader
Access conditions: Item is within a limited access website
http://www.bioone.org/perlserv/?request=get-document&doi=10.1614%2FWT-04-314R2.1
Last checked: 09/05/2007 |
| 
MSU catalog number: SB 610 .W44 |
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