Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning
Assessing the potential biomass yield is a key step in aquaculture site selection. This is challenging, especially for shellfish, as the growth rate depends on both trophic status and water temperature. Individual ecophysiological models can be used for mapping potential shellfish growth in coastal...
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ftuiuaveneziairi:oai:air.iuav.it:11578/305794 2024-04-21T08:00:37+00:00 Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning Bertolini, Camilla Brigolin, Daniele Porporato, Erika M. D. Hattab, Jasmine Pastres, Roberto Tiscar, Pietro Giorgio Bertolini, Camilla Brigolin, Daniele Porporato, Erika M. D. Hattab, Jasmine Pastres, Roberto Tiscar, Pietro Giorgio 2021 http://hdl.handle.net/11578/305794 https://doi.org/10.3390/su13063309 https://www.mdpi.com/2071-1050/13/6/3309 eng eng info:eu-repo/semantics/altIdentifier/wos/WOS:000645795200001 volume:13 issue:6 numberofpages:17 journal:SUSTAINABILITY http://hdl.handle.net/11578/305794 doi:10.3390/su13063309 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85103413922 https://www.mdpi.com/2071-1050/13/6/3309 info:eu-repo/semantics/openAccess Adriatic Sea AZA dynamic energy budget modeling thermal limit primary productivity satellite data info:eu-repo/semantics/article 2021 ftuiuaveneziairi https://doi.org/10.3390/su13063309 2024-03-25T17:48:20Z Assessing the potential biomass yield is a key step in aquaculture site selection. This is challenging, especially for shellfish, as the growth rate depends on both trophic status and water temperature. Individual ecophysiological models can be used for mapping potential shellfish growth in coastal areas, using as input spatial time series of remotely sensed SST and chlorophyll-a. This approach was taken here to estimate the potential for developing oyster (Crassostrea gigas) farming in the western Adriatic Sea. Industry relevant indicators (i.e., shell length, total individual weight) and days required to reach marketable size were mapped using a dynamic energy budget model, finetuned on the basis of site-specific morphometric data collected monthly for a year. Spatially scaled-up results showed that the faster and more uniform growth in the northern Adriatic coastal area, compared with the southern one, where chlorophyll-a levels are lower and summer temperatures exceed the critical temperature limit for longer periods. These results could be used in planning the identification of allocated zones for aquaculture, (AZA), taking into account also the potential for farming or co-farming C. gigas. In perspective, the methodology could be used for getting insights on changes to the potential productivity indicators due to climatic changes. Article in Journal/Newspaper Crassostrea gigas Università Iuav di Venezia: Air Iuav Sustainability 13 6 3309 |
institution |
Open Polar |
collection |
Università Iuav di Venezia: Air Iuav |
op_collection_id |
ftuiuaveneziairi |
language |
English |
topic |
Adriatic Sea AZA dynamic energy budget modeling thermal limit primary productivity satellite data |
spellingShingle |
Adriatic Sea AZA dynamic energy budget modeling thermal limit primary productivity satellite data Bertolini, Camilla Brigolin, Daniele Porporato, Erika M. D. Hattab, Jasmine Pastres, Roberto Tiscar, Pietro Giorgio Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning |
topic_facet |
Adriatic Sea AZA dynamic energy budget modeling thermal limit primary productivity satellite data |
description |
Assessing the potential biomass yield is a key step in aquaculture site selection. This is challenging, especially for shellfish, as the growth rate depends on both trophic status and water temperature. Individual ecophysiological models can be used for mapping potential shellfish growth in coastal areas, using as input spatial time series of remotely sensed SST and chlorophyll-a. This approach was taken here to estimate the potential for developing oyster (Crassostrea gigas) farming in the western Adriatic Sea. Industry relevant indicators (i.e., shell length, total individual weight) and days required to reach marketable size were mapped using a dynamic energy budget model, finetuned on the basis of site-specific morphometric data collected monthly for a year. Spatially scaled-up results showed that the faster and more uniform growth in the northern Adriatic coastal area, compared with the southern one, where chlorophyll-a levels are lower and summer temperatures exceed the critical temperature limit for longer periods. These results could be used in planning the identification of allocated zones for aquaculture, (AZA), taking into account also the potential for farming or co-farming C. gigas. In perspective, the methodology could be used for getting insights on changes to the potential productivity indicators due to climatic changes. |
author2 |
Bertolini, Camilla Brigolin, Daniele Porporato, Erika M. D. Hattab, Jasmine Pastres, Roberto Tiscar, Pietro Giorgio |
format |
Article in Journal/Newspaper |
author |
Bertolini, Camilla Brigolin, Daniele Porporato, Erika M. D. Hattab, Jasmine Pastres, Roberto Tiscar, Pietro Giorgio |
author_facet |
Bertolini, Camilla Brigolin, Daniele Porporato, Erika M. D. Hattab, Jasmine Pastres, Roberto Tiscar, Pietro Giorgio |
author_sort |
Bertolini, Camilla |
title |
Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning |
title_short |
Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning |
title_full |
Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning |
title_fullStr |
Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning |
title_full_unstemmed |
Testing a Model of Pacific Oysters’ (Crassostrea gigas) Growth in the Adriatic Sea: Implications for Aquaculture Spatial Planning |
title_sort |
testing a model of pacific oysters’ (crassostrea gigas) growth in the adriatic sea: implications for aquaculture spatial planning |
publishDate |
2021 |
url |
http://hdl.handle.net/11578/305794 https://doi.org/10.3390/su13063309 https://www.mdpi.com/2071-1050/13/6/3309 |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000645795200001 volume:13 issue:6 numberofpages:17 journal:SUSTAINABILITY http://hdl.handle.net/11578/305794 doi:10.3390/su13063309 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85103413922 https://www.mdpi.com/2071-1050/13/6/3309 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.3390/su13063309 |
container_title |
Sustainability |
container_volume |
13 |
container_issue |
6 |
container_start_page |
3309 |
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1796941091193225216 |