Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation
The effects of ozone upon 3-year-old trees of Clementina mandarin (Citrus clementina Hort. ex Tan.) cv. Marisol exposed for 12 months to ambient (10 nl l(-1)) and high (30 and 65 nl l(-1)) concentrations in open top chambers (OTCs) were investigated. The data showed that in leaves, ozone reduced tot...
| Autores principales: | , , , , |
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| Formato: | article |
| Lenguaje: | Inglés |
| Publicado: |
2017
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| Acceso en línea: | http://hdl.handle.net/20.500.11939/5370 |
| _version_ | 1855032268558434304 |
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| author | Iglesias, Domingo J. Calatayud, Ángeles Barreno, Eva Primo-Millo, Eduardo Talón, Manuel |
| author_browse | Barreno, Eva Calatayud, Ángeles Iglesias, Domingo J. Primo-Millo, Eduardo Talón, Manuel |
| author_facet | Iglesias, Domingo J. Calatayud, Ángeles Barreno, Eva Primo-Millo, Eduardo Talón, Manuel |
| author_sort | Iglesias, Domingo J. |
| collection | ReDivia |
| description | The effects of ozone upon 3-year-old trees of Clementina mandarin (Citrus clementina Hort. ex Tan.) cv. Marisol exposed for 12 months to ambient (10 nl l(-1)) and high (30 and 65 nl l(-1)) concentrations in open top chambers (OTCs) were investigated. The data showed that in leaves, ozone reduced total chlorophylls, carotenoid and carbohydrate concentration. and increased 1-aminocyclopropane-1-carboxylic acid (ACC) content and ethylene production. In treated plants, the ascorbate leaf pool was decreased, while lipid peroxidation and Solute leakaGe were significantly higher than in ozone-free controls. The data indicated that ozone triggered protective mechanisms against oxidative stress in citrus. (c) 2006 Elsevier SAS. All rights reserved. |
| format | article |
| id | ReDivia5370 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | ReDivia53702025-04-25T14:42:12Z Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation Iglesias, Domingo J. Calatayud, Ángeles Barreno, Eva Primo-Millo, Eduardo Talón, Manuel The effects of ozone upon 3-year-old trees of Clementina mandarin (Citrus clementina Hort. ex Tan.) cv. Marisol exposed for 12 months to ambient (10 nl l(-1)) and high (30 and 65 nl l(-1)) concentrations in open top chambers (OTCs) were investigated. The data showed that in leaves, ozone reduced total chlorophylls, carotenoid and carbohydrate concentration. and increased 1-aminocyclopropane-1-carboxylic acid (ACC) content and ethylene production. In treated plants, the ascorbate leaf pool was decreased, while lipid peroxidation and Solute leakaGe were significantly higher than in ozone-free controls. The data indicated that ozone triggered protective mechanisms against oxidative stress in citrus. (c) 2006 Elsevier SAS. All rights reserved. 2017-06-01T10:12:14Z 2017-06-01T10:12:14Z 2006 FEB-MAR 2006 article Iglesias, D.J., Calatayud, Angeles, Barreno, Eva, Primo-Millo, E., Talon, M. (2006). Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation. Plant Physiology and Biochemistry, 44(2-3), 125-131. 0981-9428 http://hdl.handle.net/20.500.11939/5370 10.1016/j.plaphy.2006.03.007 en openAccess Impreso |
| spellingShingle | Iglesias, Domingo J. Calatayud, Ángeles Barreno, Eva Primo-Millo, Eduardo Talón, Manuel Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation |
| title | Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation |
| title_full | Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation |
| title_fullStr | Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation |
| title_full_unstemmed | Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation |
| title_short | Responses of citrus plants to ozone: leaf biochemistry, antioxidant mechanisms and lipid peroxidation |
| title_sort | responses of citrus plants to ozone leaf biochemistry antioxidant mechanisms and lipid peroxidation |
| url | http://hdl.handle.net/20.500.11939/5370 |
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