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| Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1984Articles/phyto74n07_789.pdf#page=23
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): | Smiley, Richard W.;
Fowler, M. Craven;
Kane, R. T. |
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| Author Affiliation: | Dept. of Plant Pathologyt, Cornell University, Ithaca, NY 14853 |
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| Title: | Characteristics of Pathogens Causing Patch Diseases of Poa pratentis in New York. |
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| Source: | Phytopathology. Vol. 74, No. 7, July 1984, p. 811. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| Keywords: | TIC Keywords: Pathogens; Patch diseases; Phialophora graminicola; Ophiosphaerella korrae; Gaeumannomyces; Poa pratensis; Characteristics
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| Abstract/Contents: | "Phialophora graminicola (Pg), Leptosphaeria Korrae (Lk) and similar unidentified fungi were identified as primary causal agents of a group of distinctively patterned patch diseases previously known as Fusarium blight syndrome of Kentucky bluegrasss. Ectotrophic growth and pathogenesis by these soil-borne fungi closely resemble those of Gaeumannomyces graminis. Lk is more virulent and has a wider host range than Pg. Both tolerate a wide range of pH. Pg causes summer patch disease, is favored by warm to hot, wet conditions, and is sensitive to many modern fungicides. Lk causes necrotic ring spot, is favored by mild, dry to wet environments, and is sensitive to fewer fungicides. The characteristic ring shapes and longevity of individual patches appears to result from disease-decline phenomena." |
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| Language: | English |
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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):
Smiley, R. W., M. C. Fowler, and R. T. Kane. 1984. Characteristics of Pathogens Causing Patch Diseases of Poa pratentis in New York.. Phytopathology. 74(7):p. 811. |
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| Web URL(s):
http://www.apsnet.org/publications/phytopathology/backissues/Documents/1984Articles/phyto74n07_789.pdf#page=23
Last checked: 10/15/2015
Requires: PDF Reader
Notes: Item is within a single large file |
| 
MSU catalog number: SB 599 .P48 |
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