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| Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1992Articles/Phyto82n04_496.pdf#page=2
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): | Doney, J. C. Jr.;
Vincelli, P. C.;
Powell, A. J. Jr. |
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| Author Affiliation: | University of Kentucky |
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| Title: | Differences in resistance to dollar spot and brown patch among twenty bentgrass varieties |
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| Source: | Phytopathology. Vol. 82, No. 4, April 1992, p. 497. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Resistance; Dollar spot; Brown patch; Agrostis; Varieties
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| Abstract/Contents: | "Different levels of Dollar Spot (DS) and Brown Patch (BP) were observed in a Bentgrass variety trial. Replicated plots (RCB) were evaluated for DS (discrete lesions) and BP (% of plot affected) on 4 dates. Twelve varieties exhibited partial resistance (lower disease levels, P=0.05) to DS on 4-25 and 5-27. Partial resistance to BP was exhibited by eleven varieties on 5-7 and 6-27. Cobra, National, Penneagle, Providence and 88 CBL exhibited partial resistance to both diseases. For each variety, recovery from disease was evaluated as follows: one half of each plot was treated with cyproconazole on 8-2 and disease levels in the treated and untreated subplots on 8-11 were compared to each other and to the disease level on 8-1. Some varieties recovered (P=0.05) from disease only in treated subplots. Other varieties recovered equally well in both treated and untreated subplots. Some varieties recovered significantly without treatment. There appear to be different levels of resistance to DS and BP, and different recuperative abilities from DS and BP, among bentgrass varieties." |
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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):
Doney, J. C. Jr., P. C. Vincelli, and A. J. Jr. Powell. 1992. Differences in resistance to dollar spot and brown patch among twenty bentgrass varieties. Phytopathology. 82(4):p. 497. |
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| Web URL(s):
http://www.apsnet.org/publications/phytopathology/backissues/Documents/1992Articles/Phyto82n04_496.pdf#page=2
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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