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| Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1987Articles/phyto77n12_1687.pdf#page=35
Last checked: 10/15/2015
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Bruckart, W. L.;
Frank, J. Ray;
Johnson, D. R. |
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| Author Affiliation: | USDA-FDWSRU, Ft. Detrick, Frederick, MD. |
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| Title: | Bentazon Treatment of Yellow Nutsedge Reduces the Rate of Disease Development by Puccinia canaliculata in the Field |
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| Source: | Phytopathology. Vol. 77, No. 12, December 1987, p. 1721. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| Keywords: | TIC Keywords: Bentazon; Cyperus esculentus; Disease development; Puccinia; Herbicide rates
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| Abstract/Contents: | "Sublethal rates of bentazon herbicide were found to reduce rate of disease development by P. canaliculata in field research to evaluate biological control of yellow nutsedge (Cyperus esculentus) in Maryland. Inoculation with P. canaliculata (0 and 70 g/ha urediniospores) was made in mid-June in each of two years either one week before or at the time of treatment with 0.0, 0.3, or 0.6 kg ai/ha bentazon. The experiment was a 2 x 3 factorial that included five replications. Percent disease was determined every other week throughout the growing season. Treatment with bentazon at 0.3 and 0.6 kg/ha resulted in 50 and 54% less disease, respectively, by mid-August in plots treated with P. canaliculata than in plots without bentazon. Higher concentrations of this herbicide may interfere with biocontrol of C. esculentus by P. canaliculata." |
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| Language: | English |
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| References: | 0 |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Bruckart, W. L., J. R. Frank, and D. R. Johnson. 1987. Bentazon Treatment of Yellow Nutsedge Reduces the Rate of Disease Development by Puccinia canaliculata in the Field. Phytopathology. 77(12):p. 1721. |
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| Web URL(s):
http://www.apsnet.org/publications/phytopathology/backissues/Documents/1987Articles/phyto77n12_1687.pdf#page=35
Last checked: 10/15/2015
Requires: PDF Reader
Notes: Item is within a single large file |
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MSU catalog number: SB 599 .P48 |
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