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| Web URL(s): | https://archive.lib.msu.edu/tic/its/articles/1989pro55.pdf
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| Publication Type:
| Refereed |
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| Author(s): | Smiley, R. W. |
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| Author Affiliation: | Oregon State University, Columbia Basin Agricultural Research Center, Pendleton, OR |
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| Title: | Biology of soilborne pathogens causing patch diseases of turfgrasses |
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| Section: | Keynote addresses
Other records with the "Keynote addresses" Section
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| Volume Editors: | Takatoh, Hiroshi |
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| Meeting Info.: | Tokyo, Japan: July 31-August 5, 1989 |
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| Source: | Proceedings of the Sixth International Turfgrass Research Conference. 1989, p. 55-60. |
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| Publishing Information: | Tokyo, Japan: Japanese Society of Turfgrass Science and the International Turfgrass Society |
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| # of Pages: | 6 |
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| Keywords: | TIC Keywords: Epidemiology; Gaeumannomyces incrustans; Magnaporthe poae; Ophiosphaerella herpotricha; Ophiosphaerella korrae; Patch diseases; Pathogens; Pythium diseases; Sclerotium rolfsii
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| Abstract/Contents: | "Recent advances in the biology of soilborne pathogens that cause precisely patterned patch diseases of turfgrasses are presented. At least five new patch diseases and/or agents were reported in North America during the past decade. Leptosphaeria korrae and Magnaporthe poae were identified as incitants of necrotic ring spot and summer patch, respectively. Gaemannomyces incrustans was described as a new root-infecting species in grasses. Ophiosphaerella herpotricha became recognized as a second incitant of spring dead spot and it became apparent that take-all patch (Gaeumannomyces graminis) and Sclerotium blight (Sclerotium rolfsii) are more widespread than had been recognized earlier. Pythium-induced root dysfunction, yellow patch (Rhizoctonia cerealis) and yellow ring (Trechispora alnicola) were described. Our understanding of the taxonomy and ecology of pathogenic species of Rhizoctonia was expanded greatly during the decade. This progress has contributed significantly to the ability of scientists and industry to focus and refine future efforts for developing disease control strategies, including the introductions to recent reports are summarized." |
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| Language: | English |
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| References: | 46 |
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| Note: | "Keynote address 9" |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Smiley, R. W. 1989. Biology of soilborne pathogens causing patch diseases of turfgrasses. Int. Turfgrass Soc. Res. J. p. 55-60. |
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| Web URL(s):
https://archive.lib.msu.edu/tic/its/articles/1989pro55.pdf
Last checked: 09/29/2008
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MSU catalog number: SB 433 .I52 no.6 |
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