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| Web URL(s): | http://www.apsnet.org/publications/phytopathology/backissues/Documents/1995Articles/phyto85n10_1113.pdf#page=95
Last checked: 10/16/2015
Requires: PDF Reader
Notes: Item is within a single large file |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary only |
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| Author(s): | Alderman, S. C.;
Coats, D. D. |
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| Author Affiliation: | USDA, ARS NFSPRC, Corvallis, 97331 and COARC, Madras, OR, 97741 |
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| Title: | Impact of ergot in Kentucky bluegrass grown for seed in eastern and central Oregon |
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| Meeting Info.: | 87th Annual Meeting, August 12-16 1995, Pittsburgh, PA |
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| Source: | Phytopathology. Vol. 85, No. 10, October 1995, p. 1207. |
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| Publishing Information: | St. Paul, MN: American Phytopathological Society |
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| # of Pages: | 1 |
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| Keywords: | TIC Keywords: Ergot; Poa pratensis; Seed quality; Seed cleaners
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| Geographic Terms: | Oregon |
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| Abstract/Contents: | "Samples of Kentucky bluegrass grown for seed in eastern and central OR were cleaned to remove debris but retain seed and sclerotia (ergot) of Claviceps purpurea. Ten-gm subsamples were examined under 5X magnification and ergot were counted. In central OR in 1992 and in 1993 and in eastern OR in 1991-1993, 79, 104, 74, 56, and 67 samples, respectively, were examined. Ergot were found in 38-76% of samples; >1 ergot/gm seed occurred in 19-38% of samples and >10 occurred in 2-10% of samples. Although <1% seed were infected, 1-10% of seed lots required recleaning. Cost of recleaning seed in 1995 to meet purity standards was about 44 cents/kg seed. Additional seed loss may occur during combining or cleaning when honeydew, a sugary, sticky exudate occurring during floral infection, aggregates seed and debris." |
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| Language: | English |
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| References: | 0 |
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| Note: | This item is an abstract only! |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Alderman, S. C., and D. D. Coats. 1995. Impact of ergot in Kentucky bluegrass grown for seed in eastern and central Oregon. Phytopathology. 85(10):p. 1207. |
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| Web URL(s):
http://www.apsnet.org/publications/phytopathology/backissues/Documents/1995Articles/phyto85n10_1113.pdf#page=95
Last checked: 10/16/2015
Requires: PDF Reader
Notes: Item is within a single large file |
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MSU catalog number: SB 599 .P48 |
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