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Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1991Articles/phyto81n10_1133.pdf#page=3 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): | Randall-Schadel, B.;
Gwinn, K. D.;
Munster, M. J.;
Campbell, C. L. |
Author Affiliation: | NC Department of Agriculture, Raleigh; University of Tennessee, Knoxville; NC State University, Raleigh |
Title: | Influence of Temperature and Photoperiod on Detection of Acremonium ceonophialum in Seedlings of Tall Fescue |
Source: | Phytopathology. Vol. 81, No. 10, October 1991, p. 1136. |
Publishing Information: | St. Paul, MN: American Phytopathological Society |
Keywords: | TIC Keywords: Temperatures; Photoperiod; Festuca arundinacea
|
Abstract/Contents: | "Plants of tall fescue (Festuca arundinacea) from four seed lots (3 pasture and 1 turf-type) were grown in replicated Phytotron chambers set for spring and fall greenhouse temperatures and photoperiods. Seasonal effects on detection of A. coenophialum by AOSA stain and PAS-ELISA were analyzed. No significant effect of environment or plant age was found on the percent infection detected by ELISA. With the stain method, plant age and several treatment interactions (including 'season' * seed lot) were significant. In part this may have been due to a reduced sensitivity of the stain method on the youngest plants. At the 6- and 8-wk harvests, stain and ELISA were in agreement on 98% of the plants, but at 4 wk (separate plants for each method), percent infection detected by the stain method was one-third less than percent infection detected by ELISA. Endophyte infection did not alter shoot length or the number of tillers per plant." |
Language: | English |
References: | 0 |
Note: | This item is an abstract only! |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Randall-Schadel, B., K. D. Gwinn, M. J. Munster, and C. L. Campbell. 1991. Influence of Temperature and Photoperiod on Detection of Acremonium ceonophialum in Seedlings of Tall Fescue. Phytopathology. 81(10):p. 1136. |
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| Web URL(s): http://www.apsnet.org/publications/phytopathology/backissues/Documents/1991Articles/phyto81n10_1133.pdf#page=3 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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