Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography
Ascorbic acid and photosynthetic pigments content in leaves of the apple tree (Malus domestica Borkh.) subjected to drought and white clover (Trifolium repens L.) exposed to high ozone concentrations were measured by high performance liquid chromatography in order to detect oxidative stress. Measur...
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| Format: | Article |
| Language: | English |
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University of Ljubljana Press (Založba Univerze v Ljubljani)
1998-09-01
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| Series: | Acta Agriculturae Slovenica |
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| Online Access: | https://journals.uni-lj.si/aas/article/view/16014 |
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| author | Helena ŠIRCELJ Franc BATIČ |
| author_facet | Helena ŠIRCELJ Franc BATIČ |
| author_sort | Helena ŠIRCELJ |
| collection | DOAJ |
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Ascorbic acid and photosynthetic pigments content in leaves of the apple tree (Malus domestica Borkh.) subjected to drought and white clover (Trifolium repens L.) exposed to high ozone concentrations were measured by high performance liquid chromatography in order to detect oxidative stress. Measurements showed a significant difference between stressed and control plants. Water deficit increased ascorbic acid and zeaxanthin, and decreased total chlorophyll (a+b) and b-carotene in apple tree leaves. High concentrations of ozone increased ascorbic acid, total carotenoids, neoxanthin, zeaxanthin and b-carotene, and decreased violaxanthin and antheraxanthin in white clover leaves. Observed changes in ascorbic acid and photosynthetic pigment content in leaves of tested apple tree and white clover plants indicate that oxidative stress may have occured under stress conditions used in our experiments.
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| format | Article |
| id | doaj-art-7a7082dce0084ba298e02c10b2f7a9c5 |
| institution | DOAJ |
| issn | 1854-1941 |
| language | English |
| publishDate | 1998-09-01 |
| publisher | University of Ljubljana Press (Založba Univerze v Ljubljani) |
| record_format | Article |
| series | Acta Agriculturae Slovenica |
| spelling | doaj-art-7a7082dce0084ba298e02c10b2f7a9c52025-08-20T02:59:11ZengUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Acta Agriculturae Slovenica1854-19411998-09-0171110.14720/aas.1998.71.1.1601422407Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatographyHelena ŠIRCELJ0Franc BATIČ1University of Ljubljana, Biotechnical Faculty, Jamnikarjeva 101, SI-1111 Ljubljana, SloveniaUniversity of Ljubljana, Biotechnical Faculty, Jamnikarjeva 101, SI-1111 Ljubljana, Slovenia Ascorbic acid and photosynthetic pigments content in leaves of the apple tree (Malus domestica Borkh.) subjected to drought and white clover (Trifolium repens L.) exposed to high ozone concentrations were measured by high performance liquid chromatography in order to detect oxidative stress. Measurements showed a significant difference between stressed and control plants. Water deficit increased ascorbic acid and zeaxanthin, and decreased total chlorophyll (a+b) and b-carotene in apple tree leaves. High concentrations of ozone increased ascorbic acid, total carotenoids, neoxanthin, zeaxanthin and b-carotene, and decreased violaxanthin and antheraxanthin in white clover leaves. Observed changes in ascorbic acid and photosynthetic pigment content in leaves of tested apple tree and white clover plants indicate that oxidative stress may have occured under stress conditions used in our experiments. https://journals.uni-lj.si/aas/article/view/16014ascorbic acidphotosinthetic pigmentshigh performance liquid chromatographyoxidative stressozonedrought |
| spellingShingle | Helena ŠIRCELJ Franc BATIČ Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography Acta Agriculturae Slovenica ascorbic acid photosinthetic pigments high performance liquid chromatography oxidative stress ozone drought |
| title | Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography |
| title_full | Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography |
| title_fullStr | Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography |
| title_full_unstemmed | Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography |
| title_short | Detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography |
| title_sort | detecting oxidative stress in leaves of apple tree and white clover by analysis of ascorbic acid and pigments using high performance liquid chromatography |
| topic | ascorbic acid photosinthetic pigments high performance liquid chromatography oxidative stress ozone drought |
| url | https://journals.uni-lj.si/aas/article/view/16014 |
| work_keys_str_mv | AT helenasircelj detectingoxidativestressinleavesofappletreeandwhitecloverbyanalysisofascorbicacidandpigmentsusinghighperformanceliquidchromatography AT francbatic detectingoxidativestressinleavesofappletreeandwhitecloverbyanalysisofascorbicacidandpigmentsusinghighperformanceliquidchromatography |