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Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1991Articles/phyto81n10_1133.pdf#page=70 Last checked: 10/15/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Yuen, G. Y.;
Kim, K. N. |
Author Affiliation: | Department of Plant Pathology, University of Nebraska, Lincoln, NE |
Title: | Detection of Rhizoctonia solani in asymptomatic creeping bentgrass by isolation and ELISA |
Source: | Phytopathology. Vol. 81, No. 10, October 1991, p. 1203 # 527. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
Keywords: | TIC Keywords: Rhizoctonia solani; Agrostis
|
Abstract/Contents: | "The brown patch fungus, Rhizoctonia solani, was found to spread through asymptomatic foliage from active disease foci in a creeping bentgrass (Agrostis palustris) green. Cores of turf collected at various distances from the margins of symptomatic brown patch areas were dissected into foliage, thatch, and root fractions. Each fraction was tested separately for the presence of the pathogen by isolation on water agar and by Rhizoctonia-specific ELISA (Agri-Diagnostics). The fungus was detected consistently in foliage 30 cm from the margin of disease patches by isolation and ELISA, with good agreement (83%) between the 2 methods. The pathogen was isolated from thatch material most often at the margin, but was not isolated from any sample root tissue. There was little agreement between isolation and ELISA when thatch or root tissues were tested, and isolation appeared to be the more reliable method." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Yuen, G. Y., and K. N. Kim. 1991. Detection of Rhizoctonia solani in asymptomatic creeping bentgrass by isolation and ELISA. Phytopathology. 81(10):p. 1203 # 527. |
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| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1991Articles/phyto81n10_1133.pdf#page=70 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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