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| DOI: | 10.1016/0261-2194(92)90076-H |
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| Web URL(s): | http://www.sciencedirect.com/science/article/pii/026121949290076H
Last checked: 11/18/2016
Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Lewis, Graham C. |
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| Author Affiliation: | AFRC Institute of Grassland and Environmental Research, Hurley, Maidenhead, Berks, UK |
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| Title: | Foliar fungal diseases of perennial ryegrass at 16 sites in England and Wales |
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| Source: | Crop Protection. Vol. 11, No. 1, February 1992, p. 35-38. |
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| Publishing Information: | Amsterdam, The Netherlands: Elsevier Science |
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| # of Pages: | 4 |
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| Keywords: | TIC Keywords: Disease identification; Disease specificity; Drechslera; Erysiphe graminis; Foliar diseases; Fungal diseases; Fungus infection; Lolium perenne; Powdery mildew; Puccinia coronata var. coronata; Rhynchosporium
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| Cultivar Names: | Melle |
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| Geographic Terms: | England, United Kingdom; Wales, United Kingdom |
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| Abstract/Contents: | "The incidence and severity of infection by fungal diseases was recorded on youngest fully expanded leaves of perennial ryegrass (Lolium perenne) in May and/or September from 1985 to 1987 at 16 sites in England and Wales. Leaves were collected from swards of a single cultivar, Melle, given the same management at each site. Drechslera spp. were present at all sites, and infection exceeded 10% of leaves at eight sites. Rhynchosporium spp. were present at 15 sites but infection exceeded 10% of leaves at only two sites in southern England. Powdery mildew (Erysiphe graminis) was present at 10 sites and infection exceeded 20% of leaves at four sites. Crown rust (Puccinia coronate) was present at six sites, mainly in central and southern England, and infection exceeded 10% of leaves at two sites. Mildew and rust were present only in September, Drechslera was more frequent in September than May and Rhynchosporium was about equally frequent in May and September. The area of leaf damaged by Rhynchosporium ranged from 5 to 23% overall; the range for the other diseases was 1-3%." |
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| Language: | English |
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| References: | 12 |
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| Note: | Map, "Location of sites in England and Wales"
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Lewis, G. C. 1992. Foliar fungal diseases of perennial ryegrass at 16 sites in England and Wales. Crop Prot. 11(1):p. 35-38. |
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| DOI: 10.1016/0261-2194(92)90076-H |
| Web URL(s):
http://www.sciencedirect.com/science/article/pii/026121949290076H
Last checked: 11/18/2016
Access conditions: Item is within a limited-access website |
| 
MSU catalog number: b2337143 |
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