Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system

Detalhes bibliográficos
Autor(a) principal: Granada, Luana
Data de Publicação: 2018
Outros Autores: Lopes, Sofia, Novais, Sara C., Lemos, Marco F.L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/37666
Resumo: As a fast-growing food production industry, aquaculture is dealing with the need for intensification due to the global increasing demand for fish products. However, this also implies the use of more sustainable practices to reduce negative environmental impacts currently associated with this industry, including the use of wild resources, destruction of natural ecosystems, eutrophication of effluent receiving bodies, impacts due to inadequate medication practices, among others. Using multi-species systems, such as integrated multi-trophic aquaculture, allows to produce economically important species while reducing some of these aquaculture concerns, through biomitigation of aquaculture wastes and reduction of diseases outbreaks, for example. Applying mathematical models to these systems is crucial to control and understand the interactions between species, maximizing productivity, with important environmental and economic benefits. Here, the application of some equations and models available in the literature, regarding basic parameters, is discussed – population dynamics, growth, waste production, and filtering rate – when considering the description and optimization of a theoretical integrated multi-trophic aquaculture operation composed by three trophic levels.
id RCAP_bdcc177426f83934e6d24fe6c1b0c438
oai_identifier_str oai:ria.ua.pt:10773/37666
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Modelling integrated multi-trophic aquaculture: optimizing a three trophic level systemIMTAMathematical modellingRecirculating aquaculture systemSustainabilityAs a fast-growing food production industry, aquaculture is dealing with the need for intensification due to the global increasing demand for fish products. However, this also implies the use of more sustainable practices to reduce negative environmental impacts currently associated with this industry, including the use of wild resources, destruction of natural ecosystems, eutrophication of effluent receiving bodies, impacts due to inadequate medication practices, among others. Using multi-species systems, such as integrated multi-trophic aquaculture, allows to produce economically important species while reducing some of these aquaculture concerns, through biomitigation of aquaculture wastes and reduction of diseases outbreaks, for example. Applying mathematical models to these systems is crucial to control and understand the interactions between species, maximizing productivity, with important environmental and economic benefits. Here, the application of some equations and models available in the literature, regarding basic parameters, is discussed – population dynamics, growth, waste production, and filtering rate – when considering the description and optimization of a theoretical integrated multi-trophic aquaculture operation composed by three trophic levels.Elsevier2023-05-11T08:56:49Z2018-10-01T00:00:00Z2018-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/37666eng0044-848610.1016/j.aquaculture.2018.05.029Granada, LuanaLopes, SofiaNovais, Sara C.Lemos, Marco F.L.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T12:12:53Zoai:ria.ua.pt:10773/37666Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:08:16.159488Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
title Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
spellingShingle Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
Granada, Luana
IMTA
Mathematical modelling
Recirculating aquaculture system
Sustainability
title_short Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
title_full Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
title_fullStr Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
title_full_unstemmed Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
title_sort Modelling integrated multi-trophic aquaculture: optimizing a three trophic level system
author Granada, Luana
author_facet Granada, Luana
Lopes, Sofia
Novais, Sara C.
Lemos, Marco F.L.
author_role author
author2 Lopes, Sofia
Novais, Sara C.
Lemos, Marco F.L.
author2_role author
author
author
dc.contributor.author.fl_str_mv Granada, Luana
Lopes, Sofia
Novais, Sara C.
Lemos, Marco F.L.
dc.subject.por.fl_str_mv IMTA
Mathematical modelling
Recirculating aquaculture system
Sustainability
topic IMTA
Mathematical modelling
Recirculating aquaculture system
Sustainability
description As a fast-growing food production industry, aquaculture is dealing with the need for intensification due to the global increasing demand for fish products. However, this also implies the use of more sustainable practices to reduce negative environmental impacts currently associated with this industry, including the use of wild resources, destruction of natural ecosystems, eutrophication of effluent receiving bodies, impacts due to inadequate medication practices, among others. Using multi-species systems, such as integrated multi-trophic aquaculture, allows to produce economically important species while reducing some of these aquaculture concerns, through biomitigation of aquaculture wastes and reduction of diseases outbreaks, for example. Applying mathematical models to these systems is crucial to control and understand the interactions between species, maximizing productivity, with important environmental and economic benefits. Here, the application of some equations and models available in the literature, regarding basic parameters, is discussed – population dynamics, growth, waste production, and filtering rate – when considering the description and optimization of a theoretical integrated multi-trophic aquaculture operation composed by three trophic levels.
publishDate 2018
dc.date.none.fl_str_mv 2018-10-01T00:00:00Z
2018-10-01
2023-05-11T08:56:49Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/37666
url http://hdl.handle.net/10773/37666
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 0044-8486
10.1016/j.aquaculture.2018.05.029
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799137735793967104