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DOI: | 10.1094/phyto-76-695 |
Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1986Articles/Phyto76n07_695.pdf Last checked: 10/22/2013 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Jacobs, D. L.;
Bruehl, G. W. |
Author Affiliation: | Jacobs: Former Graduate Student; Bruehl: Professor Emeritus, Department of Plant Pathology, Washington State University, Pullman |
Title: | Saprophytic ability of Typhula incarnata, T. idahoensis, and T. ishikariensis |
Section: | Ecology and epidemiology Other records with the "Ecology and epidemiology" Section
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Source: | Phytopathology. Vol. 76, No. 7, July 1986, p. 695-698. |
Publishing Information: | St. Paul, Minnesota: American Phytopathological Society |
# of Pages: | 4 |
Related Web URL: | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1986Abstracts/Phyto76_695.htm Last checked: 10/22/2013 Notes: Abstract only |
Keywords: | TIC Keywords: Disease development; Disease evaluation; Hyphae; Parasitism; Saprophyte; Sclerotium; Soil types; Typhula incarnata; Typhula ishikariensis; Typhula ishikariensis var. idahoensis
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Abstract/Contents: | "Laboratory-grown sclerotia of Typhula idahoensis, T. incarnata, and T. ishikariensis germinated on the soil surface without exogenous food. All three species colonized live (green) wheat leaf tissue on the soil surface but not dead leaf or stem pieces. Live wheat leaves within the soil were colonized most aggressively by T. incarnata and least aggressively by T. idahoensis. Hyphae of all three species grew farther from sclerotia over the surface of Ritzville silt loam than over the surface of Palouse silt loam, indicating that soil type is a factor in hyphal growth on soil. When excised from the sclerotia, hyphae of all three species grew slightly on Ritzville silt loam but not on Palouse silt loam. Hyphae of T. incarnata grew farther over soil when excised from the sclerotia than the other species. These three fungi are poor saprophytes in nature and depend on parasitism for existence." |
Language: | English |
References: | 18 |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Jacobs, D. L., and G. W. Bruehl. 1986. Saprophytic ability of Typhula incarnata, T. idahoensis, and T. ishikariensis. Phytopathology. 76(7):p. 695-698. |
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| DOI: 10.1094/phyto-76-695 |
| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1986Articles/Phyto76n07_695.pdf Last checked: 10/22/2013 Requires: PDF Reader |
| MSU catalog number: b2219736a |
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