Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts
International audience Environmental sustainability of aquaculture is a complex issue involving effects at local (e.g. benthic deterioration), regional (e.g. eutrophication) and global (e.g. catches for feed production) scales as a consequence of farming operations (e.g. waste emissions) and industr...
Published in: | Aquaculture |
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Main Authors: | , , , , , |
Other Authors: | , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2020
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Subjects: | |
Online Access: | https://hal.science/hal-02437650 https://hal.science/hal-02437650/document https://hal.science/hal-02437650/file/S0044848619317995.pdf https://doi.org/10.1016/j.aquaculture.2019.734621 |
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Portail HAL Institut Agro |
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ftinstagro |
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English |
topic |
Life cycle assessment Integrated multi-trophic aquaculture (IMTA) Culture scenario (LCA) Bioremediation Sea cucumber apostichopus-japonicus selenka bass dicentrarchus-labrax benthic impact environmental-impact fish farm production systems Fisheries survival Marine & Freshwater Biology culture growth chemical-composition [SDV]Life Sciences [q-bio] |
spellingShingle |
Life cycle assessment Integrated multi-trophic aquaculture (IMTA) Culture scenario (LCA) Bioremediation Sea cucumber apostichopus-japonicus selenka bass dicentrarchus-labrax benthic impact environmental-impact fish farm production systems Fisheries survival Marine & Freshwater Biology culture growth chemical-composition [SDV]Life Sciences [q-bio] Chary, Killian Aubin, Joël Sadoul, Bastien Fiandrino, A. Covès, D. Callier, M. D. Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts |
topic_facet |
Life cycle assessment Integrated multi-trophic aquaculture (IMTA) Culture scenario (LCA) Bioremediation Sea cucumber apostichopus-japonicus selenka bass dicentrarchus-labrax benthic impact environmental-impact fish farm production systems Fisheries survival Marine & Freshwater Biology culture growth chemical-composition [SDV]Life Sciences [q-bio] |
description |
International audience Environmental sustainability of aquaculture is a complex issue involving effects at local (e.g. benthic deterioration), regional (e.g. eutrophication) and global (e.g. catches for feed production) scales as a consequence of farming operations (e.g. waste emissions) and industrial processes involved in the product value chain. Integrating these effects using a holistic and multi-scale framework is essential to assess the environmental sustainability of innovative production systems such as Integrated Multi-Trophic Aquaculture (IMTA), in which organisms of different trophic levels are co-cultured on the same farm to minimize aquaculture waste. The environmental performances of theoretical production scenarios of red drum (Sciaenops ocellatus) sea cage monoculture and an open-water IMTA co-culturing of red drum and sea cucumber (Holothuria scabra) were assessed with mathematical models at local and global scales. First, the particulate waste bioremediation potential of sea cucumber production was estimated using an individual-based bioenergetic model. Second, environmental impacts of the monoculture and the IMTA systems were estimated and compared using life cycle assessment (LCA), calculated per kg of edible protein and t of product, including uncertainty analysis. Given the current limits to stocking density observed for sea cucumbers, its co-culture in sea cages suspended beneath finfish nets may decrease slightly (by 0.73%) farm net particulate waste load and benthic impact. The monoculture and IMTA showed little difference in impact because of the large difference in production scales of finfish and sea cucumber species. Removing 100% of finfish feces particulate waste requires cultivating sea cucumber at scale similar to that of finfish (1.3 kg of sea cucumber per kg of finfish). Nonetheless, LCA showed trends in IMTA performance: lower eutrophication impact and net primary production use but higher cumulative energy demand and climate change impacts, generating an impact transfer ... |
author2 |
Sol Agro et hydrosystème Spatialisation (SAS) Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-INSTITUT AGRO Agrocampus Ouest Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro) Laboratoire de Physiologie et Génomique des Poissons = Fish Physiology and Genomics Institute (LPGP) Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) MARine Biodiversity Exploitation and Conservation (UMR MARBEC) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS) Institut de Recherche pour le Développement (IRD Bolivie ) Natural Marine Park of Mayotte & Mayotte County Council |
format |
Article in Journal/Newspaper |
author |
Chary, Killian Aubin, Joël Sadoul, Bastien Fiandrino, A. Covès, D. Callier, M. D. |
author_facet |
Chary, Killian Aubin, Joël Sadoul, Bastien Fiandrino, A. Covès, D. Callier, M. D. |
author_sort |
Chary, Killian |
title |
Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts |
title_short |
Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts |
title_full |
Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts |
title_fullStr |
Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts |
title_full_unstemmed |
Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts |
title_sort |
integrated multi-trophic aquaculture of red drum (sciaenops ocellatus) and sea cucumber (holothuria scabra): assessing bioremediation and life-cycle impacts |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.science/hal-02437650 https://hal.science/hal-02437650/document https://hal.science/hal-02437650/file/S0044848619317995.pdf https://doi.org/10.1016/j.aquaculture.2019.734621 |
long_lat |
ENVELOPE(156.945,156.945,61.792,61.792) |
geographic |
Imta |
geographic_facet |
Imta |
genre |
Red drum Sciaenops ocellatus |
genre_facet |
Red drum Sciaenops ocellatus |
op_source |
ISSN: 0044-8486 EISSN: 1873-5622 Aquaculture https://hal.science/hal-02437650 Aquaculture, 2020, 516, pp.1-17. ⟨10.1016/j.aquaculture.2019.734621⟩ https://www.journals.elsevier.com/aquaculture |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.aquaculture.2019.734621 hal-02437650 https://hal.science/hal-02437650 https://hal.science/hal-02437650/document https://hal.science/hal-02437650/file/S0044848619317995.pdf doi:10.1016/j.aquaculture.2019.734621 PII: S0044-8486(19)31799-5 PRODINRA: 491957 WOS: 000501480700048 |
op_rights |
http://creativecommons.org/licenses/by-nc/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1016/j.aquaculture.2019.734621 |
container_title |
Aquaculture |
container_volume |
516 |
container_start_page |
734621 |
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1788064817441931264 |
spelling |
ftinstagro:oai:HAL:hal-02437650v1 2024-01-14T10:10:11+01:00 Integrated multi-trophic aquaculture of red drum (Sciaenops ocellatus) and sea cucumber (Holothuria scabra): Assessing bioremediation and life-cycle impacts Chary, Killian Aubin, Joël Sadoul, Bastien Fiandrino, A. Covès, D. Callier, M. D. Sol Agro et hydrosystème Spatialisation (SAS) Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-INSTITUT AGRO Agrocampus Ouest Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro) Laboratoire de Physiologie et Génomique des Poissons = Fish Physiology and Genomics Institute (LPGP) Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) MARine Biodiversity Exploitation and Conservation (UMR MARBEC) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS) Institut de Recherche pour le Développement (IRD Bolivie ) Natural Marine Park of Mayotte & Mayotte County Council 2020 https://hal.science/hal-02437650 https://hal.science/hal-02437650/document https://hal.science/hal-02437650/file/S0044848619317995.pdf https://doi.org/10.1016/j.aquaculture.2019.734621 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.aquaculture.2019.734621 hal-02437650 https://hal.science/hal-02437650 https://hal.science/hal-02437650/document https://hal.science/hal-02437650/file/S0044848619317995.pdf doi:10.1016/j.aquaculture.2019.734621 PII: S0044-8486(19)31799-5 PRODINRA: 491957 WOS: 000501480700048 http://creativecommons.org/licenses/by-nc/ info:eu-repo/semantics/OpenAccess ISSN: 0044-8486 EISSN: 1873-5622 Aquaculture https://hal.science/hal-02437650 Aquaculture, 2020, 516, pp.1-17. ⟨10.1016/j.aquaculture.2019.734621⟩ https://www.journals.elsevier.com/aquaculture Life cycle assessment Integrated multi-trophic aquaculture (IMTA) Culture scenario (LCA) Bioremediation Sea cucumber apostichopus-japonicus selenka bass dicentrarchus-labrax benthic impact environmental-impact fish farm production systems Fisheries survival Marine & Freshwater Biology culture growth chemical-composition [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2020 ftinstagro https://doi.org/10.1016/j.aquaculture.2019.734621 2023-12-16T22:34:08Z International audience Environmental sustainability of aquaculture is a complex issue involving effects at local (e.g. benthic deterioration), regional (e.g. eutrophication) and global (e.g. catches for feed production) scales as a consequence of farming operations (e.g. waste emissions) and industrial processes involved in the product value chain. Integrating these effects using a holistic and multi-scale framework is essential to assess the environmental sustainability of innovative production systems such as Integrated Multi-Trophic Aquaculture (IMTA), in which organisms of different trophic levels are co-cultured on the same farm to minimize aquaculture waste. The environmental performances of theoretical production scenarios of red drum (Sciaenops ocellatus) sea cage monoculture and an open-water IMTA co-culturing of red drum and sea cucumber (Holothuria scabra) were assessed with mathematical models at local and global scales. First, the particulate waste bioremediation potential of sea cucumber production was estimated using an individual-based bioenergetic model. Second, environmental impacts of the monoculture and the IMTA systems were estimated and compared using life cycle assessment (LCA), calculated per kg of edible protein and t of product, including uncertainty analysis. Given the current limits to stocking density observed for sea cucumbers, its co-culture in sea cages suspended beneath finfish nets may decrease slightly (by 0.73%) farm net particulate waste load and benthic impact. The monoculture and IMTA showed little difference in impact because of the large difference in production scales of finfish and sea cucumber species. Removing 100% of finfish feces particulate waste requires cultivating sea cucumber at scale similar to that of finfish (1.3 kg of sea cucumber per kg of finfish). Nonetheless, LCA showed trends in IMTA performance: lower eutrophication impact and net primary production use but higher cumulative energy demand and climate change impacts, generating an impact transfer ... Article in Journal/Newspaper Red drum Sciaenops ocellatus Portail HAL Institut Agro Imta ENVELOPE(156.945,156.945,61.792,61.792) Aquaculture 516 734621 |