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| DOI: | 10.21273/HORTSCI.27.9.1001 |
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| Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/27/9/article-p1001.xml
Last checked: 11/08/2019
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Dernoeden, P. H.;
Mahoney, M. J.;
Carroll, M. J. |
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| Author Affiliation: | Department of Agronomy, University of Maryland |
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| Title: | Smooth crabgrass control in perennial ryegrass with repeated low fenoxaprop application rates |
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| Source: | HortScience. Vol. 27, No. 9, September 1992, p. 1001-1003. |
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| Publishing Information: | St. Joseph, MI: American Society for Horticultural Science |
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| # of Pages: | 3 |
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| Keywords: | TIC Keywords: Digitaria ischaemum; Lolium perenne; Fenoxaprop-ethyl; Weed control
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| Abstract/Contents: | "Fenoxaprop (0.027, 0.036, and 0.045 kg ha-1) was field-applied at either of 2-, 3-, or 4-week intervals to perennial ryegrass (Lolium perenne L.) naturally infested with smooth crabgrass [Digitaria ischaemum (Screb.) Muhl.] in Maryland (Easton and Silver Spring) during 1989 and 1990. In 1989, fenoxaprop applied at 2- or 3-week intervals at 0.027 kg ha-1 provided fair (>74%) to good (>80%) smooth crabgrass control. Fenoxaprop applied at 0.036 or 0.045 kg ha at 2- or 3- week intervals provided good to excellent (>90%) smooth crabgrass control. Four-week intervals generally provided control that was inferior to the shorter application intervals at Silver Spring but not at Easton. In 1990, all rates provided good to excellent smooth crabgrass control when applied at 2- or 3-week intervals in Easton. At Silver Spring, where smooth crabgrass levels were very high, >88% control was provided by 0.036 kg ha-1 applied at a 2-week interval and by 0.045 kg ha-1 applied at either a 2- or 3-week interval." |
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| Language: | English |
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| References: | 7 |
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| Note: | Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Dernoeden, P. H., M. J. Mahoney, and M. J. Carroll. 1992. Smooth crabgrass control in perennial ryegrass with repeated low fenoxaprop application rates. HortScience. 27(9):p. 1001-1003. |
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| DOI: 10.21273/HORTSCI.27.9.1001 |
| Web URL(s):
https://journals.ashs.org/hortsci/view/journals/hortsci/27/9/article-p1001.xml
Last checked: 11/08/2019
Requires: PDF Reader |
| 
MSU catalog number: SB 1 .H64 |
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