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Web URL(s): | http://www.jstor.org/stable/2431647 Last checked: 08/17/2012 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/2431647.pdf Last checked: 08/17/2012 Requires: PDF Reader Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Losel, D. M. |
Author Affiliation: | Department of Botany, University of Sheffield, Sheffield |
Title: | Lipid metabolism of leaves of Poa pratensis during infection by Puccinia poarum |
Source: | New Phytologist. Vol. 80, No. 1, January 1978, p. 167-174. |
Publishing Information: | Oxford, England, United Kingdom: Blackwell Publishing, for the New Phytologist Trust |
# of Pages: | 9 |
Related Web URL: | http://www.jstor.org/stable/info/2431647 Last checked: 10/04/2013 Notes: Abstract only |
Keywords: | TIC Keywords: Poa pratensis; Puccinia poarum; Lipids
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Abstract/Contents: | "During the development of the uredial and telial stages of the rust, Puccinia poarum, on leaves of Poa pratensis, lipid accumulates in and around the infected tissues to a level more than double that of uninfected leaves. Microscopically, the infection on Poa differs from that on the alternate host, Tussilago farfara, in the less extensive development of fungal tissue, the much more frequent occurrence of haustoria and the greater amount and persistence of lipid globules in host cells. Urediosori contain significantly more triglyceride and sterols than healthy tissue and teliosori contain more neutral lipid of all classes. As on Tussilago , there was a rapid disappearance of chloroplast glycolipids and phosphatidyl glycerol in the early phases of growth on Poa, accompanied by increases in phosphatidyl choline, phosphatidyl ethanolamine and phosphatidyl serine, which are attributed primarily to synthesis of fungal membrane lipids." |
Language: | English |
References: | 27 |
Note: | Summary as abstract Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Losel, D. M. 1978. Lipid metabolism of leaves of Poa pratensis during infection by Puccinia poarum. New Phytol. 80(1):p. 167-174. |
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| Web URL(s): http://www.jstor.org/stable/2431647 Last checked: 08/17/2012 Access conditions: Item is within a limited-access website http://www.jstor.org/stable/pdfplus/2431647.pdf Last checked: 08/17/2012 Requires: PDF Reader Access conditions: Item is within a limited-access website |
| MSU catalog number: b2219226 |
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