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Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1995Articles/phyto85n10_1113.pdf#page=55 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
Publication Type:
| Report |
Content Type: | Abstract or Summary only |
Author(s): | Wilson, A. D.;
Lester, D. G.;
Kaiser, W. J. |
Author Affiliation: | USDA Forest Service, Southern Hardwoods Lab, P.O. Box 227, Stoneville, MS, 38776; USDA Agricultural Research Service, Western Regional Plant Introduction Station, Washington State University, Pullman, WA, 99164 |
Title: | Efficacy of soil drenches with eradicative fungicides and seed treatments with aerated steam for control of clavicipitaceous endophytes in grass germ plasm |
Meeting Info.: | 87th Annual Meeting, August 12-16 1995, Pittsburgh, PA |
Source: | Phytopathology. Vol. 85, No. 10, October 1995, p. 1167. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
# of Pages: | 1 |
Keywords: | TIC Keywords: Soil drench; Fungicides; Endophytes; Phytotoxicity; Seed germination; Propiconazole
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Abstract/Contents: | "The effectiveness of soil drench treatments with systemic and eradicative fungicides (benomyl, fenarimol, imazalil, prochloraz, and propiconazole) in controlling Acremonium endophytes in Hordeum brevisubulatum ssp. violaceum (PI 440420), Festuca arundinacea 'Tribute', and Lolium perenne 'Ellett' (PI 462339) was tested with potted plants in the greenhouse at 2-5 PPT fungicide concentrations. Significant control of endophyte in H. brevisubulatum was observed only with propiconazole,but phytotoxicity caused growth distortion and reduced height and dry weight. Fenarimol and prochloraz also significantly reduced total chlorophyll content. Similar results occurred in F. arundinacea and L. perenne. Seed treatments with aerated steam for 10 min at 58 C and 3-5 min at 60 C significantly reduced endophyte viability 26.8-83.3% in L. perenne, however, seed germination was reduced 48.0-87.0% and height of surviving seedlings was reduced 15.6-22.1%." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Wilson, A. D., D. G. Lester, and W. J. Kaiser. 1995. Efficacy of soil drenches with eradicative fungicides and seed treatments with aerated steam for control of clavicipitaceous endophytes in grass germ plasm. Phytopathology. 85(10):p. 1167. |
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| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1995Articles/phyto85n10_1113.pdf#page=55 Last checked: 10/16/2015 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: SB 599 .P48 |
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