Studies on changes in lipid profiles of new varieties of rape during seed maturation
Changes in lipids of three newly developed varieties of rapeseed during seed maturation were studied. Triacylglycerol molecular species, fatty acid composition, whole sterol, and four sterol lipids as well as tocopherol were determined at different maturation stages. It was found that marked variati...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Consejo Superior de Investigaciones Científicas
2001-04-01
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| Series: | Grasas y Aceites |
| Subjects: | |
| Online Access: | http://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/379 |
| _version_ | 1818649619880476672 |
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| author | Safinaz M. El-Shami Minar M.M. Hassanein M. Hassan El-Mallah |
| author_facet | Safinaz M. El-Shami Minar M.M. Hassanein M. Hassan El-Mallah |
| author_sort | Safinaz M. El-Shami |
| collection | DOAJ |
| description | Changes in lipids of three newly developed varieties of rapeseed during seed maturation were studied. Triacylglycerol molecular species, fatty acid composition, whole sterol, and four sterol lipids as well as tocopherol were determined at different maturation stages. It was found that marked variations in some lipids were observed in one variety than the other. Efficient methods of analysis employed in this investigation and the individual lipid components, even in very minor quantities, were accurately detected. Marked varietal changes in lipids compositions during seed maturation manifest themselves, to some extent, in three new rapeseed varieties. Changes in lipids of maturing seeds were interpreted in the frame of probable conversion-interconversion reactions that may occur during seed maturation. |
| first_indexed | 2024-12-17T01:37:13Z |
| format | Article |
| id | doaj.art-098dd7f125ab4188aeb18464c5545c2b |
| institution | Directory Open Access Journal |
| issn | 0017-3495 1988-4214 |
| language | English |
| last_indexed | 2024-12-17T01:37:13Z |
| publishDate | 2001-04-01 |
| publisher | Consejo Superior de Investigaciones Científicas |
| record_format | Article |
| series | Grasas y Aceites |
| spelling | doaj.art-098dd7f125ab4188aeb18464c5545c2b2022-12-21T22:08:24ZengConsejo Superior de Investigaciones CientíficasGrasas y Aceites0017-34951988-42142001-04-015229410310.3989/gya.2001.v52.i2.379376Studies on changes in lipid profiles of new varieties of rape during seed maturationSafinaz M. El-Shami0Minar M.M. Hassanein1M. Hassan El-Mallah2National Research Centre, Fats and Oils Res. Lab.National Research Centre, Fats and Oils Res. Lab.National Research Centre, Fats and Oils Res. Lab.Changes in lipids of three newly developed varieties of rapeseed during seed maturation were studied. Triacylglycerol molecular species, fatty acid composition, whole sterol, and four sterol lipids as well as tocopherol were determined at different maturation stages. It was found that marked variations in some lipids were observed in one variety than the other. Efficient methods of analysis employed in this investigation and the individual lipid components, even in very minor quantities, were accurately detected. Marked varietal changes in lipids compositions during seed maturation manifest themselves, to some extent, in three new rapeseed varieties. Changes in lipids of maturing seeds were interpreted in the frame of probable conversion-interconversion reactions that may occur during seed maturation.http://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/379lipid profilematurationrapeseed |
| spellingShingle | Safinaz M. El-Shami Minar M.M. Hassanein M. Hassan El-Mallah Studies on changes in lipid profiles of new varieties of rape during seed maturation Grasas y Aceites lipid profile maturation rape seed |
| title | Studies on changes in lipid profiles of new varieties of rape during seed maturation |
| title_full | Studies on changes in lipid profiles of new varieties of rape during seed maturation |
| title_fullStr | Studies on changes in lipid profiles of new varieties of rape during seed maturation |
| title_full_unstemmed | Studies on changes in lipid profiles of new varieties of rape during seed maturation |
| title_short | Studies on changes in lipid profiles of new varieties of rape during seed maturation |
| title_sort | studies on changes in lipid profiles of new varieties of rape during seed maturation |
| topic | lipid profile maturation rape seed |
| url | http://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/379 |
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