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Web URL(s): | http://archive.lib.msu.edu/tic/ressum/2005/8.pdf Last checked: 01/23/2017 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Martin, Bruce;
Peterson, Paul D. |
Author Affiliation: | Clemson University |
Title: | Biology and integrated management of rapid blight, a new disease of rough bluegrass, perennial ryegrass, annual bluegrass, and creeping bentgrass |
Section: | Integrated turfgrass management Other records with the "Integrated turfgrass management" Section
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Source: | 2005 Turfgrass and Environmental Research Summary. 2005, p. 8. |
Publishing Information: | Far Hills, NJ: United States Golf Association |
# of Pages: | 1 |
Keywords: | TIC Keywords: Labyrinthula terrestris; Salinity; Pyraclostrobin; Disease control; Rapid blight; Disease susceptibility; Irrigation water; Disease severity
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Language: | English |
References: | 0 |
See Also: | Other Reports from this USGA research project: 2003-01-242 |
USGA Summary Points: | Results from experiments to evaluate 49 different cool-season turfgrass species for their relative tolerance to disease indicate that the grass species most tolerant to rapid blight are certain fescues, creeping bentgrasses, and alkaligrasses, while annual and rough bluegrasses, other bentgrasses, and most ryegrasses are quite susceptible. Increased salinity led to increased disease severity in inoculated plants, but more tolerant plants, such as the slender creeping red fescues, required exposure to higher salinity levels to show rapid blight symptoms. Rapid blight was more severe when plants were irrigated with waters higher in sodium. Pyraclostrobin (Insignia) controls the disease very well, but azoxystrobin (Heritage) does not. Trifloxystrobin (Compass) is intermediate in disease control. |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Martin, B., and P. D. Peterson. 2005. Biology and integrated management of rapid blight, a new disease of rough bluegrass, perennial ryegrass, annual bluegrass, and creeping bentgrass. Turfgrass Environ. Res. Summ. p. 8. |
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| Web URL(s): http://archive.lib.msu.edu/tic/ressum/2005/8.pdf Last checked: 01/23/2017 Requires: PDF Reader |
| MSU catalog number: SB 433 .A1 A6 |
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