Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape
Twelve doubled haploid (DH) winter oilseed rape plants with altered levels of proline and/or freezing tolerance were obtained by in vitro selection for resistance to trans-4-hydroxy-l-proline (Hyp) in five segregating microspore populations. No significant response to selection either in proline con...
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2010-03-01
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| Series: | Czech Journal of Genetics and Plant Breeding |
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| Online Access: | https://cjgpb.agriculturejournals.cz/artkey/cjg-201001-0005_freezing-tolerance-and-proline-content-of-in-vitro-selected-hydroxyproline-resistant-winter-oilseed-rape.php |
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| author | Anna JANSKÁ Sylva ZELENKOVÁ Miroslav KLÍMA Miroslava VYVADILOVÁ Ilja T. PRÁŠIL |
| author_facet | Anna JANSKÁ Sylva ZELENKOVÁ Miroslav KLÍMA Miroslava VYVADILOVÁ Ilja T. PRÁŠIL |
| author_sort | Anna JANSKÁ |
| collection | DOAJ |
| description | Twelve doubled haploid (DH) winter oilseed rape plants with altered levels of proline and/or freezing tolerance were obtained by in vitro selection for resistance to trans-4-hydroxy-l-proline (Hyp) in five segregating microspore populations. No significant response to selection either in proline content or in freezing tolerance, compared with the non-selected control populations, was observed. When data from all examined materials were combined, a weak correlation between proline content and freezing tolerance was observed. |
| first_indexed | 2024-04-10T08:30:34Z |
| format | Article |
| id | doaj.art-68b07416b07f4bcba148f02f1fbbea9e |
| institution | Directory Open Access Journal |
| issn | 1212-1975 1805-9325 |
| language | English |
| last_indexed | 2024-04-10T08:30:34Z |
| publishDate | 2010-03-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Czech Journal of Genetics and Plant Breeding |
| spelling | doaj.art-68b07416b07f4bcba148f02f1fbbea9e2023-02-23T03:30:07ZengCzech Academy of Agricultural SciencesCzech Journal of Genetics and Plant Breeding1212-19751805-93252010-03-01461354010.17221/52/2009-CJGPBcjg-201001-0005Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rapeAnna JANSKÁ0Sylva ZELENKOVÁ1Miroslav KLÍMA2Miroslava VYVADILOVÁ3Ilja T. PRÁŠIL4Department of Plant Physiology, Faculty of Science, Charles University in Prague, Czech RepublicDepartment of Plant Physiology, Faculty of Science, Charles University in Prague, Czech RepublicCrop Research Institute, Prague-Ruzyně, Czech RepublicCrop Research Institute, Prague-Ruzyně, Czech RepublicCrop Research Institute, Prague-Ruzyně, Czech RepublicTwelve doubled haploid (DH) winter oilseed rape plants with altered levels of proline and/or freezing tolerance were obtained by in vitro selection for resistance to trans-4-hydroxy-l-proline (Hyp) in five segregating microspore populations. No significant response to selection either in proline content or in freezing tolerance, compared with the non-selected control populations, was observed. When data from all examined materials were combined, a weak correlation between proline content and freezing tolerance was observed.https://cjgpb.agriculturejournals.cz/artkey/cjg-201001-0005_freezing-tolerance-and-proline-content-of-in-vitro-selected-hydroxyproline-resistant-winter-oilseed-rape.phpabiotic stressbrassica napusmicrospore cultureproline |
| spellingShingle | Anna JANSKÁ Sylva ZELENKOVÁ Miroslav KLÍMA Miroslava VYVADILOVÁ Ilja T. PRÁŠIL Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape Czech Journal of Genetics and Plant Breeding abiotic stress brassica napus microspore culture proline |
| title | Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape |
| title_full | Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape |
| title_fullStr | Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape |
| title_full_unstemmed | Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape |
| title_short | Freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape |
| title_sort | freezing tolerance and proline content of in vitro selected hydroxyproline resistant winter oilseed rape |
| topic | abiotic stress brassica napus microspore culture proline |
| url | https://cjgpb.agriculturejournals.cz/artkey/cjg-201001-0005_freezing-tolerance-and-proline-content-of-in-vitro-selected-hydroxyproline-resistant-winter-oilseed-rape.php |
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