Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations
Ozone concentrations rise to phytotoxic levels from spring to autumn at western Mediterranean basin coastal sites, where artichoke is one of the most important crops. Simultaneously, from year to year and especially since the early 1980s, resprouting of the stumps has been decreasing in Valencian Co...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2002-01-01
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| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1100/tsw.2002.150 |
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| _version_ | 1832560971417124864 |
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| author | M.J. Sanz J.L. Porcuna E. Calvo C. Martin |
| author_facet | M.J. Sanz J.L. Porcuna E. Calvo C. Martin |
| author_sort | M.J. Sanz |
| collection | DOAJ |
| description | Ozone concentrations rise to phytotoxic levels from spring to autumn at western Mediterranean basin coastal sites, where artichoke is one of the most important crops. Simultaneously, from year to year and especially since the early 1980s, resprouting of the stumps has been decreasing in Valencian Community artichoke plantations. To see if ozone might be playing a role in this decrease, a number of plants were exposed to different levels of ozone. Results of the ozone treatments showed reduced biomass in the offshoots of plants exposed to the highest ozone treatment. The exposure to ambient ozone during the stump-establishment period, when compared to filtered-air conditions, resulted in a reduction in yield when plants were transplanted in the field under ambient ozone concentrations. And when plants were exposed to acute short picks, typical ozone visual injury appeared in the older leaves. |
| format | Article |
| id | doaj-art-cf02bca042e64a359e89212857d35035 |
| institution | Kabale University |
| issn | 1537-744X |
| language | English |
| publishDate | 2002-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-cf02bca042e64a359e89212857d350352025-02-03T01:26:21ZengWileyThe Scientific World Journal1537-744X2002-01-01281181710.1100/tsw.2002.150Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone ConcentrationsM.J. Sanz0J.L. Porcuna1E. Calvo2C. Martin3Fundación Centro de Estudios Ambientales del Mediterráneo (CEAM), Parc Tecnològic, C/C.R. Darwin, 14. 46980 Paterna, Valencia, SpainServicio de Protección a los Vegetales, Consellería de Agricultura Pesca y Alimentación, Pista de Silla, s/n. Valencia, SpainFundación Centro de Estudios Ambientales del Mediterráneo (CEAM), Parc Tecnològic, C/C.R. Darwin, 14. 46980 Paterna, Valencia, SpainFundación Centro de Estudios Ambientales del Mediterráneo (CEAM), Parc Tecnològic, C/C.R. Darwin, 14. 46980 Paterna, Valencia, SpainOzone concentrations rise to phytotoxic levels from spring to autumn at western Mediterranean basin coastal sites, where artichoke is one of the most important crops. Simultaneously, from year to year and especially since the early 1980s, resprouting of the stumps has been decreasing in Valencian Community artichoke plantations. To see if ozone might be playing a role in this decrease, a number of plants were exposed to different levels of ozone. Results of the ozone treatments showed reduced biomass in the offshoots of plants exposed to the highest ozone treatment. The exposure to ambient ozone during the stump-establishment period, when compared to filtered-air conditions, resulted in a reduction in yield when plants were transplanted in the field under ambient ozone concentrations. And when plants were exposed to acute short picks, typical ozone visual injury appeared in the older leaves.http://dx.doi.org/10.1100/tsw.2002.150 |
| spellingShingle | M.J. Sanz J.L. Porcuna E. Calvo C. Martin Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations The Scientific World Journal |
| title | Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations |
| title_full | Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations |
| title_fullStr | Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations |
| title_full_unstemmed | Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations |
| title_short | Artichoke Cultivars (var. “Blanca de Tudela”) under Elevated Ozone Concentrations |
| title_sort | artichoke cultivars var blanca de tudela under elevated ozone concentrations |
| url | http://dx.doi.org/10.1100/tsw.2002.150 |
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