ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS
Salicylic acid is one of the regulatory compounds involved in numerous processes in plants. Previous studies indicated that also its halogen derivatives may exhibit similar roles. The aim of the work was to evaluate the influence of iododerivatives of salicylic acid such as: 5-iodosalicylc acid (5I...
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| Format: | Article |
| Language: | English |
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University of Life Sciences in Lublin - Publishing House
2020-04-01
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| Series: | Acta Scientiarum Polonorum: Hortorum Cultus |
| Subjects: | |
| Online Access: | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/1485 |
| _version_ | 1797394268296314880 |
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| author | Iwona Ledwożyw-Smoleń Mariya Halka Sylwester Smoleń Michał Kruczek |
| author_facet | Iwona Ledwożyw-Smoleń Mariya Halka Sylwester Smoleń Michał Kruczek |
| author_sort | Iwona Ledwożyw-Smoleń |
| collection | DOAJ |
| description |
Salicylic acid is one of the regulatory compounds involved in numerous processes in plants. Previous studies indicated that also its halogen derivatives may exhibit similar roles. The aim of the work was to evaluate the influence of iododerivatives of salicylic acid such as: 5-iodosalicylc acid (5I-SA) and 3,5-diiodosalicylic acid (3,5diI-SA) on selected aspects of antioxidant capacity of tomato seedlings. The efficiency of improving iodine accumulation in tomato seedlings was also studied. No tested organoiodine compound had a negative effect on the growth and development of tomato seedlings. The presence of iodosalicylic acids in the nutrient solution led to a decrease of the content of salicylic acid, ascorbic acid and phenolic compounds in tomato seedlings. A modifying effect of tested organoiodine compounds on the antioxidant activity of tomato seedling extracts varied with respect to analyzed enzyme and applied assays. It has been confirmed that higher plants can take up and accumulate iodine from organoiodine compounds in levels not causing any symptoms of toxicity.
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| first_indexed | 2024-03-09T00:16:02Z |
| format | Article |
| id | doaj.art-527e9dcf862844a1b2f7a9cb28886a90 |
| institution | Directory Open Access Journal |
| issn | 1644-0692 2545-1405 |
| language | English |
| last_indexed | 2024-03-09T00:16:02Z |
| publishDate | 2020-04-01 |
| publisher | University of Life Sciences in Lublin - Publishing House |
| record_format | Article |
| series | Acta Scientiarum Polonorum: Hortorum Cultus |
| spelling | doaj.art-527e9dcf862844a1b2f7a9cb28886a902023-12-12T07:51:44ZengUniversity of Life Sciences in Lublin - Publishing HouseActa Scientiarum Polonorum: Hortorum Cultus1644-06922545-14052020-04-0119210.24326/asphc.2020.2.1ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDSIwona Ledwożyw-Smoleń0Mariya Halka1Sylwester Smoleń2Michał Kruczek3Unit of Biochemistry, Institute of Plant Biology and Biotechnology, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, PolandUnit of Plant Nutrition, Institute of Plant Biology and Biotechnology, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, PolandUnit of Plant Nutrition, Institute of Plant Biology and Biotechnology, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, PolandUnit of Biochemistry, Institute of Plant Biology and Biotechnology, Faculty of Biotechnology and Horticulture, University of Agriculture in Krakow, Poland Salicylic acid is one of the regulatory compounds involved in numerous processes in plants. Previous studies indicated that also its halogen derivatives may exhibit similar roles. The aim of the work was to evaluate the influence of iododerivatives of salicylic acid such as: 5-iodosalicylc acid (5I-SA) and 3,5-diiodosalicylic acid (3,5diI-SA) on selected aspects of antioxidant capacity of tomato seedlings. The efficiency of improving iodine accumulation in tomato seedlings was also studied. No tested organoiodine compound had a negative effect on the growth and development of tomato seedlings. The presence of iodosalicylic acids in the nutrient solution led to a decrease of the content of salicylic acid, ascorbic acid and phenolic compounds in tomato seedlings. A modifying effect of tested organoiodine compounds on the antioxidant activity of tomato seedling extracts varied with respect to analyzed enzyme and applied assays. It has been confirmed that higher plants can take up and accumulate iodine from organoiodine compounds in levels not causing any symptoms of toxicity. https://czasopisma.up.lublin.pl/index.php/asphc/article/view/1485ascorbic acidantioxidant enzymesiodosalicylic acidsphenolic compoundsbiofortification |
| spellingShingle | Iwona Ledwożyw-Smoleń Mariya Halka Sylwester Smoleń Michał Kruczek ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS Acta Scientiarum Polonorum: Hortorum Cultus ascorbic acid antioxidant enzymes iodosalicylic acids phenolic compounds biofortification |
| title | ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS |
| title_full | ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS |
| title_fullStr | ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS |
| title_full_unstemmed | ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS |
| title_short | ANTIOXIDANT POTENTIAL OF TOMATO (SOLANUM LYCOPERSICUM L.) SEEDLINGS AS AFFECTED BY THE EXOGENOUS APPLICATION OF ORGANOIODINE COMPOUNDS |
| title_sort | antioxidant potential of tomato solanum lycopersicum l seedlings as affected by the exogenous application of organoiodine compounds |
| topic | ascorbic acid antioxidant enzymes iodosalicylic acids phenolic compounds biofortification |
| url | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/1485 |
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