High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development

Detalhes bibliográficos
Autor(a) principal: Gomes, Ana S.
Data de Publicação: 2022
Outros Autores: Lourenço, Sílvia, Santos, Pedro M., Neves, Marta, Adão, Pedro, Tecelão, Carla, Pombo, Ana
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.8/8731
Resumo: Fundação para a Ciência e Tecnologia (FCT), Grant/Award Number: LA/P/0069/2020, UIDB/04292/2020 and UIDP/04292/2020; Operational Programme MAR2020, Grant/Award Number: 16-02-01-FMP-0004; Scientific Employment Stimulus Programmes, Grant/Award Number: CEECINST/00051/2018; European Regional Development Fund, Grant/Award Number: Centro-01-0145-FEDER-000018.
id RCAP_8db9a220227664266861fc06d07294d9
oai_identifier_str oai:iconline.ipleiria.pt:10400.8/8731
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval developmentEchinocultureFatty acid profileLarval conditionLarvicultureNutritionPUFAFundação para a Ciência e Tecnologia (FCT), Grant/Award Number: LA/P/0069/2020, UIDB/04292/2020 and UIDP/04292/2020; Operational Programme MAR2020, Grant/Award Number: 16-02-01-FMP-0004; Scientific Employment Stimulus Programmes, Grant/Award Number: CEECINST/00051/2018; European Regional Development Fund, Grant/Award Number: Centro-01-0145-FEDER-000018.The nutritional characteristics of microalgae affect the growth, survival and fatty acid composition of sea urchin larvae. This study aimed to evaluate the influence of nutritive characteristics of single microalgal diets in Paracentrotus lividus (Lamarck, 1816) larval development, growth, and condition. Larvae of P. lividus were fed with three monospecific microalgal diets, Rhodomonas sp. (Rho), Dunaliella tertiolecta (Duna) and the diatom Chaetoceros calcitrans (Chae), and their development and growth were analysed until competence. Additionally, the fatty acid (FA) profile of larvae was analysed at competence and compared with the FA profile of the correspondent diet. The three groups of larvae attained competence simultaneously with differences in growth performance. The larvae fed with Chae attained the largest stomach and the shortest post-oral arm. The larvae were able to accumulate long-chain polyunsaturated fatty acids (PUFA), such as docosahexaenoic (DHA, C22:6n − 3), eicosapentaenoic (EPA, C20:5n − 3) and arachidonic (ARA, C20:4n − 6) acids, either by assimilation and retention of dietary FA or by the synthesis from α-linolenic acid (ALA, C18:3n − 3) and linoleic acid (LA, C18:2n − 6). Furthermore, the low DHA/EPA ratio and high EPA/ARA and n − 3/n − 6 ratios of Rho and Chae and the high levels of the β-carotene present in Chae improved larval growth and development. In conclusion, the results indicated that of the three microalgal diets tested, C. calcitrans provided important nutritional characteristics, especially in terms of FA composition and carotenoids, improving P. lividus larval growth and condition.WilleyIC-OnlineGomes, Ana S.Lourenço, SílviaSantos, Pedro M.Neves, MartaAdão, PedroTecelão, CarlaPombo, Ana2023-08-24T11:19:33Z20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.8/8731engGomes, A. S., Lourenço, S., Santos, P. M., Neves, M., Adão, P., Tecelão, C., & Pombo, A. (2022). High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development. Aquaculture Research, 53, 5398–5412. https://doi.org/10.1111/are.160231355-557X10.1111/are.16023info: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:RCAAP2024-01-17T15:58:03Zoai:iconline.ipleiria.pt:10400.8/8731Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:51:23.688402Repositório 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 High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
title High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
spellingShingle High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
Gomes, Ana S.
Echinoculture
Fatty acid profile
Larval condition
Larviculture
Nutrition
PUFA
title_short High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
title_full High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
title_fullStr High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
title_full_unstemmed High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
title_sort High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development
author Gomes, Ana S.
author_facet Gomes, Ana S.
Lourenço, Sílvia
Santos, Pedro M.
Neves, Marta
Adão, Pedro
Tecelão, Carla
Pombo, Ana
author_role author
author2 Lourenço, Sílvia
Santos, Pedro M.
Neves, Marta
Adão, Pedro
Tecelão, Carla
Pombo, Ana
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv IC-Online
dc.contributor.author.fl_str_mv Gomes, Ana S.
Lourenço, Sílvia
Santos, Pedro M.
Neves, Marta
Adão, Pedro
Tecelão, Carla
Pombo, Ana
dc.subject.por.fl_str_mv Echinoculture
Fatty acid profile
Larval condition
Larviculture
Nutrition
PUFA
topic Echinoculture
Fatty acid profile
Larval condition
Larviculture
Nutrition
PUFA
description Fundação para a Ciência e Tecnologia (FCT), Grant/Award Number: LA/P/0069/2020, UIDB/04292/2020 and UIDP/04292/2020; Operational Programme MAR2020, Grant/Award Number: 16-02-01-FMP-0004; Scientific Employment Stimulus Programmes, Grant/Award Number: CEECINST/00051/2018; European Regional Development Fund, Grant/Award Number: Centro-01-0145-FEDER-000018.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-01-01T00:00:00Z
2023-08-24T11:19:33Z
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/10400.8/8731
url http://hdl.handle.net/10400.8/8731
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Gomes, A. S., Lourenço, S., Santos, P. M., Neves, M., Adão, P., Tecelão, C., & Pombo, A. (2022). High dietary protein, n − 3/n − 6 ratio and β-carotene enhances Paracentrotus lividus (Lamarck, 1816) larval development. Aquaculture Research, 53, 5398–5412. https://doi.org/10.1111/are.16023
1355-557X
10.1111/are.16023
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 Willey
publisher.none.fl_str_mv Willey
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_ 1799137005178716160

Registros relacionados