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| DOI: | 10.4141/cjps80-076 |
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| Web URL(s): | http://pubs.aic.ca/doi/pdf/10.4141/cjps80-076
Last checked: 07/23/2012
Requires: PDF Reader |
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| Publication Type:
| Refereed |
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| Author(s): | Paquin, R.;
St-Pierre, J. C. |
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| Author Affiliation: | Station de Recherches, Agriculture Canada, Ste-Foy, Quebec, Canada |
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| Title: | Endurcissement, resistance au gel et contenu en proline libre de la fleole des pres (Phleum pratense L.) |
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| Translated Title: | Hardening, frost resistance and free proline content of timothy (Phleum pratense L.) |
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| Source: | Canadian Journal of Plant Science. Vol. 60, No. 2, April 1980, p. 525-532. |
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| # of Pages: | 8 |
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| Related Web URL: | http://pubs.aic.ca/doi/abs/10.4141/cjps80-076
Last checked: 07/23/2012
Notes: Abstract only |
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| Keywords: | TIC Keywords: Phleum pratense; Medicago sativa; Hardening; Frost resistance; Chemical composition; Amino acids; Proline
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| Geographic Terms: | Canada, Quebec |
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| Abstract/Contents: | "After 4 wk of hardening at 1.5 ± 0.5 °C, the frost resistance (LT50) of three cultivars of timothy (Phleum pratense L) reached a maximum of -19 °C which slightly decreased thereafter. There was no significant difference in the frost resistance between the three cultivars, Climax, Clair and Bounty. The increase in proline of leaves, crowns and roots of timothy as well as the increase in the dry matter were highly correlated with the LT50. The correlation is of quadratic nature. In the discussion, the frost resistance of timothy is compared to that of alfalfa and winter wheat hardened in the same conditions and reported elsewhere." |
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| Language: | French |
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| References: | 12 |
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| Note: | Summary also appears in English
Tables
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Paquin, R., and J. C. St-Pierre. 1980. Endurcissement, resistance au gel et contenu en proline libre de la fleole des pres (Phleum pratense L.). (In French) Can. J. Plant Sci. 60(2):p. 525-532. |
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| DOI: 10.4141/cjps80-076 |
| Web URL(s):
http://pubs.aic.ca/doi/pdf/10.4141/cjps80-076
Last checked: 07/23/2012
Requires: PDF Reader |
| 
MSU catalog number: SB 1 .C3 |
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