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Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1982Articles/Phyto72n07_928.pdf#page=49 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): | Detweiler, A. R.;
Vargas, J. M. Jr. |
Author Affiliation: | Botany and Plant Pathology, Michigan State University, E. Lansing, MI |
Title: | Resistance of Sclerotinia homeocarpa to iprodione |
Source: | Phytopathology. Vol. 72, No. 7, July 1982, p. 976. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
# of Pages: | 1 |
Keywords: | TIC Keywords: Agrostis stolonifera; Application rates; Golf greens; Herbicide resistance; Iprodione; Sclerotinia homoeocarpa
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Abstract/Contents: | "An iprodione-resistant strain of Sclerotinia homeocarpa was isolated from a creeping bentgrass putting green shere disease management for dollar spot had failed. The resistant strain grew on potato dextrose agar amended with 1000 ug/ml iprodione while a sensitive strain and benzimidazole-resistant strain failed to grow on media amended with more than 1 ug/ml iprodione. The iprodione-resistant strain was also resistant to benomyl and maintained its resistance to both fungicides after 4 months in their absence. Although the iprodione-resistant strain was less virulent than the sensitive or benzimidazole-resistant strain in greenhouse trials, spray applications of iprodione and benomyl failed to control this strain under field conditions." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Detweiler, A. R., and J. M. Jr. Vargas. 1982. Resistance of Sclerotinia homeocarpa to iprodione. Phytopathology. 72(7):p. 976. |
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| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1982Articles/Phyto72n07_928.pdf#page=49 Last checked: 10/15/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: b2219736a |
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