Publicação
Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards
| Resumo: | Tropospheric ozone in Southern Europe has an increasing tendency in association with a greater incidence of warm summers and heatwaves. As there is already much evidence of the negative effects that current ambient ozone has on vegetation, there is a need for consistent risk assessment methods. Ozone plant exposure-based parameters have been used extensively to support decision-making. However, these parameters have been also criticised, as they do not relate with the actual dose of ozone entering the plant. Moreover, in Mediterranean environments, they often overestimate the risk as thresholds are exceeded without corresponding evidence of damaging effects. To overcome these limitations, dose-based approaches were developed. These approaches have a stronger biological basis as they are based on estimates of the amount of ozone molecules that diffuse into the leaf cells through the stomata. However, they have also limitations, as detoxification processes or non-stomatal uptake are not often taken into consideration. This work presents a review regarding ambient ozone effects on vegetation and the indices used to assess phytotoxic risk in southern European Mediterranean plant communities and crops. Emphasis is given to the grapevine as three southern European countries (Spain, Italy and Portugal) are major wine producers concentrating more than 20% of the area under grapevines globally. These countries hold a long winemaking tradition associated to renowned denominations of origin (DOs). Therefore, there is concern regarding climate change as a potential threat to wine typicity in these areas, most of the work focusing on atmospheric variables, bioclimatic and climate change indices only. Results from the DOUROZONE project are presented with the aim to analyse the implications climate change can have in a significant Portuguese wine region such as the Douro Demarcated Region (DDR) including ozone-related indices as a novelty among other more frequently used bioclimatic and climate change indices. |
|---|---|
| Autores principais: | Blanco-Ward, Daniel |
| Outros Autores: | Miranda, Ana Isabel; Silveira, Carlos; Ascenso, Ana; Gama, Carla; Monteiro, Alexandra; Lopes, Myriam; Borrego, Carlos S.; Ribeiro, A.C.; Feliciano, Manuel; Castro, João Paulo; Andrade, João Verdial; Barreales, David; Viceto, Carolina; Rocha, Alfredo; Carlos, Cristina |
| Assunto: | Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| Ano: | 2018 |
| País: | Portugal |
| Tipo de documento: | documento de conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade Politécnica de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital da UPB |
| _version_ | 1877782527744147456 |
|---|---|
| author | Blanco-Ward, Daniel |
| author2 | Miranda, Ana Isabel Silveira, Carlos Ascenso, Ana Gama, Carla Monteiro, Alexandra Lopes, Myriam Borrego, Carlos S. Ribeiro, A.C. Feliciano, Manuel Castro, João Paulo Andrade, João Verdial Barreales, David Viceto, Carolina Rocha, Alfredo Carlos, Cristina |
| author2_role | author author author author author author author author author author author author author author author |
| author_facet | Blanco-Ward, Daniel Miranda, Ana Isabel Silveira, Carlos Ascenso, Ana Gama, Carla Monteiro, Alexandra Lopes, Myriam Borrego, Carlos S. Ribeiro, A.C. Feliciano, Manuel Castro, João Paulo Andrade, João Verdial Barreales, David Viceto, Carolina Rocha, Alfredo Carlos, Cristina |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital da UPB |
| country_str | PT |
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| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital da UPB |
| datacite.creators.creator.creatorName.fl_str_mv | Blanco-Ward, Daniel Miranda, Ana Isabel Silveira, Carlos Ascenso, Ana Gama, Carla Monteiro, Alexandra Lopes, Myriam Borrego, Carlos S. Ribeiro, A.C. Feliciano, Manuel Castro, João Paulo Andrade, João Verdial Barreales, David Viceto, Carolina Rocha, Alfredo Carlos, Cristina |
| datacite.date.Accepted.fl_str_mv | 2018-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2019-03-06T09:59:41Z |
| datacite.date.embargoed.fl_str_mv | 2019-03-06T09:59:41Z |
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| datacite.subjects.subject.fl_str_mv | Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| datacite.titles.title.fl_str_mv | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| dc.contributor.none.fl_str_mv | Biblioteca Digital da UPB |
| dc.creator.none.fl_str_mv | Blanco-Ward, Daniel Miranda, Ana Isabel Silveira, Carlos Ascenso, Ana Gama, Carla Monteiro, Alexandra Lopes, Myriam Borrego, Carlos S. Ribeiro, A.C. Feliciano, Manuel Castro, João Paulo Andrade, João Verdial Barreales, David Viceto, Carolina Rocha, Alfredo Carlos, Cristina |
| dc.date.Accepted.fl_str_mv | 2018-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2019-03-06T09:59:41Z |
| dc.date.embargoed.fl_str_mv | 2019-03-06T09:59:41Z |
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| dc.subject.none.fl_str_mv | Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| dc.title.fl_str_mv | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_c94f |
| description | Tropospheric ozone in Southern Europe has an increasing tendency in association with a greater incidence of warm summers and heatwaves. As there is already much evidence of the negative effects that current ambient ozone has on vegetation, there is a need for consistent risk assessment methods. Ozone plant exposure-based parameters have been used extensively to support decision-making. However, these parameters have been also criticised, as they do not relate with the actual dose of ozone entering the plant. Moreover, in Mediterranean environments, they often overestimate the risk as thresholds are exceeded without corresponding evidence of damaging effects. To overcome these limitations, dose-based approaches were developed. These approaches have a stronger biological basis as they are based on estimates of the amount of ozone molecules that diffuse into the leaf cells through the stomata. However, they have also limitations, as detoxification processes or non-stomatal uptake are not often taken into consideration. This work presents a review regarding ambient ozone effects on vegetation and the indices used to assess phytotoxic risk in southern European Mediterranean plant communities and crops. Emphasis is given to the grapevine as three southern European countries (Spain, Italy and Portugal) are major wine producers concentrating more than 20% of the area under grapevines globally. These countries hold a long winemaking tradition associated to renowned denominations of origin (DOs). Therefore, there is concern regarding climate change as a potential threat to wine typicity in these areas, most of the work focusing on atmospheric variables, bioclimatic and climate change indices only. Results from the DOUROZONE project are presented with the aim to analyse the implications climate change can have in a significant Portuguese wine region such as the Douro Demarcated Region (DDR) including ozone-related indices as a novelty among other more frequently used bioclimatic and climate change indices. |
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| person_str_mv | Blanco-Ward, Daniel Miranda, Ana Isabel Silveira, Carlos Silveira, Carlos https://www.ciencia-id.pt/351A-FA79-885E 351A-FA79-885E http://orcid.org/0000-0002-9424-174X 0000-0002-9424-174X Ascenso, Ana Gama, Carla Monteiro, Alexandra Lopes, Myriam Borrego, Carlos S. Ribeiro, A.C. Ribeiro, A.C. https://www.ciencia-id.pt/9D19-E833-BE97 9D19-E833-BE97 http://orcid.org/0000-0002-8280-9027 0000-0002-8280-9027 Feliciano, Manuel Feliciano, Manuel https://www.ciencia-id.pt/2D11-7230-702B 2D11-7230-702B http://orcid.org/0000-0002-3147-4511 0000-0002-3147-4511 Castro, João Paulo Castro, João Paulo https://www.ciencia-id.pt/8D19-DBCC-8EF5 8D19-DBCC-8EF5 http://orcid.org/0000-0003-0647-8892 0000-0003-0647-8892 Andrade, João Verdial Andrade, João Verdial http://orcid.org/0000-0002-5809-413X 0000-0002-5809-413X Barreales, David Barreales, David https://www.ciencia-id.pt/FA16-8DE7-6968 FA16-8DE7-6968 http://orcid.org/0000-0002-8425-0167 0000-0002-8425-0167 Viceto, Carolina Rocha, Alfredo Carlos, Cristina |
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| spelling | engpt_PTTropospheric ozone in Southern Europe has an increasing tendency in association with a greater incidence of warm summers and heatwaves. As there is already much evidence of the negative effects that current ambient ozone has on vegetation, there is a need for consistent risk assessment methods. Ozone plant exposure-based parameters have been used extensively to support decision-making. However, these parameters have been also criticised, as they do not relate with the actual dose of ozone entering the plant. Moreover, in Mediterranean environments, they often overestimate the risk as thresholds are exceeded without corresponding evidence of damaging effects. To overcome these limitations, dose-based approaches were developed. These approaches have a stronger biological basis as they are based on estimates of the amount of ozone molecules that diffuse into the leaf cells through the stomata. However, they have also limitations, as detoxification processes or non-stomatal uptake are not often taken into consideration. This work presents a review regarding ambient ozone effects on vegetation and the indices used to assess phytotoxic risk in southern European Mediterranean plant communities and crops. Emphasis is given to the grapevine as three southern European countries (Spain, Italy and Portugal) are major wine producers concentrating more than 20% of the area under grapevines globally. These countries hold a long winemaking tradition associated to renowned denominations of origin (DOs). Therefore, there is concern regarding climate change as a potential threat to wine typicity in these areas, most of the work focusing on atmospheric variables, bioclimatic and climate change indices only. Results from the DOUROZONE project are presented with the aim to analyse the implications climate change can have in a significant Portuguese wine region such as the Douro Demarcated Region (DDR) including ozone-related indices as a novelty among other more frequently used bioclimatic and climate change indices.application/pdfpt_PTAssessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyardsBlanco-Ward, DanielMiranda, Ana IsabelPersonalSilveira, CarlosDSpacehttp://dspace.org/items/1398fb36-ddf9-4a63-a4c1-d0c8602903fcDSpacehttp://dspace.org/items/1398fb36-ddf9-4a63-a4c1-d0c8602903fcSilveiraCarlosCiência IDhttps://www.ciencia-id.pt351A-FA79-885EORCIDhttp://orcid.org0000-0002-9424-174XResearcher IDhttps://www.researcherid.comX-1640-2018Scopus Author IDhttps://www.scopus.com55849743000Scopus Author IDhttps://www.scopus.com56500111500Ascenso, AnaGama, CarlaMonteiro, AlexandraLopes, MyriamBorrego, Carlos S.PersonalRibeiro, A.C.DSpacehttp://dspace.org/items/b7ecf809-561e-40ce-86b0-603a60433710DSpacehttp://dspace.org/items/b7ecf809-561e-40ce-86b0-603a60433710RibeiroAntónio C.Ciência IDhttps://www.ciencia-id.pt9D19-E833-BE97ORCIDhttp://orcid.org0000-0002-8280-9027PersonalFeliciano, ManuelDSpacehttp://dspace.org/items/ccb9c69d-2820-493b-ab44-77b0538814faDSpacehttp://dspace.org/items/ccb9c69d-2820-493b-ab44-77b0538814faFelicianoManuelCiência IDhttps://www.ciencia-id.pt2D11-7230-702BORCIDhttp://orcid.org0000-0002-3147-4511Scopus Author IDhttps://www.scopus.com6603358480PersonalCastro, João PauloDSpacehttp://dspace.org/items/17820e65-bb0d-434b-bfef-4bb539f614a5DSpacehttp://dspace.org/items/17820e65-bb0d-434b-bfef-4bb539f614a5CastroJoão PauloCiência IDhttps://www.ciencia-id.pt8D19-DBCC-8EF5ORCIDhttp://orcid.org0000-0003-0647-8892Researcher IDhttps://www.researcherid.comA-8581-2014Scopus Author IDhttps://www.scopus.com21233448700Scopus Author IDhttps://www.scopus.com56055473400PersonalAndrade, João VerdialDSpacehttp://dspace.org/items/8da5730a-fd13-4d9e-92a9-097b8156a42eDSpacehttp://dspace.org/items/8da5730a-fd13-4d9e-92a9-097b8156a42eAndradeJoão VerdialORCIDhttp://orcid.org0000-0002-5809-413XScopus Author IDhttps://www.scopus.com55210790800PersonalBarreales, DavidDSpacehttp://dspace.org/items/44d42f8e-7185-4c33-9551-66928841ce3eDSpacehttp://dspace.org/items/44d42f8e-7185-4c33-9551-66928841ce3eBarrealesDavidCiência IDhttps://www.ciencia-id.ptFA16-8DE7-6968ORCIDhttp://orcid.org0000-0002-8425-0167Scopus Author IDhttps://www.scopus.com57202136257Viceto, CarolinaRocha, AlfredoCarlos, CristinaHostingInstitutionOrganizationalBiblioteca Digital da UPBe-mailmailto:dspace@unipb.ptdspace@unipb.pt2019-03-06T09:59:41Z20182018-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/19091http://purl.org/coar/access_right/c_abf2open accessTropospheric ozoneClimate changeGrapevinePhytotoxic risk assessmentPortuguese Douro Demarcated Region374446 bytesother research producthttp://purl.org/coar/resource_type/c_c94fconference object2018http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.unipb.pt/bitstreams/745b1e47-762d-4852-9319-9562501328fb/downloadFlorença |
| spellingShingle | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards Blanco-Ward, Daniel Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| status | SINGLETON |
| subject.fl_str_mv | Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| title | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| title_full | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| title_fullStr | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| title_full_unstemmed | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| title_short | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| title_sort | Assessing the risk of tropospheric ozone phytotoxic effect on Southern European Mediterranean environments: a review with emphasis on vineyards |
| topic | Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| topic_facet | Tropospheric ozone Climate change Grapevine Phytotoxic risk assessment Portuguese Douro Demarcated Region |
| url | http://hdl.handle.net/10198/19091 |
| visible | 1 |
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