Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei)
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.1/20049 |
Resumo: | Mussel meal (species Perna perna) was evaluated as a potential feed additive for whiteleg shrimp (Litopenaeus vannamei) diets to improve growth and cold resistance. Five experimental diets (0, 1, 2, 3 and 4% of mussel meal inclusion) were tested in quadruplicate in whiteleg shrimp, using twenty polyethylene tanks of 400 L. Each tank was stocked with 40 shrimp (3.5 ± 0.5 g), filled with seawater and kept under constant aeration and a temperature of 28.4 ± 0.4 ◦C. After 8 weeks, the growth and feed efficiency of the shrimp were evaluated, and a thermal shock was administered. The shrimp that were fed with the addition of 3 or 4% mussel meal in their diets showed similar results as the control (0% inclusion), while the addition of 1 or 2% mussel meal in the diet resulted in a significantly higher final weight, weight gain and relative growth rate and a lower feed conversion ratio. Further, no differences were observed in thermal shock resistance and survival among the treatments. In conclusion, mussel meal can be used as a feed additive in whiteleg shrimp diets to improve growth, and quadratic regression models indicate that the best levels of inclusion range from 1.73 to 2.00%. |
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Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei)Feed additiveFeed efficiencyPacific white shrimpPerna pernaShrimp cultureShrimp nutritionThermal shockMussel meal (species Perna perna) was evaluated as a potential feed additive for whiteleg shrimp (Litopenaeus vannamei) diets to improve growth and cold resistance. Five experimental diets (0, 1, 2, 3 and 4% of mussel meal inclusion) were tested in quadruplicate in whiteleg shrimp, using twenty polyethylene tanks of 400 L. Each tank was stocked with 40 shrimp (3.5 ± 0.5 g), filled with seawater and kept under constant aeration and a temperature of 28.4 ± 0.4 ◦C. After 8 weeks, the growth and feed efficiency of the shrimp were evaluated, and a thermal shock was administered. The shrimp that were fed with the addition of 3 or 4% mussel meal in their diets showed similar results as the control (0% inclusion), while the addition of 1 or 2% mussel meal in the diet resulted in a significantly higher final weight, weight gain and relative growth rate and a lower feed conversion ratio. Further, no differences were observed in thermal shock resistance and survival among the treatments. In conclusion, mussel meal can be used as a feed additive in whiteleg shrimp diets to improve growth, and quadratic regression models indicate that the best levels of inclusion range from 1.73 to 2.00%.LA/P/0101/2020; (310250/2020-0); FAPESC (48/2021)MDPISapientiaClaessens, StefAragão, CláudiaHoffling, Flávia BanderóPinheiro, IsabelaFracalossi, Débora MachadoVieira, Felipe Nascimento2023-10-13T09:36:31Z2023-08-252023-09-27T12:36:25Z2023-08-25T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.1/20049engJournal of Marine Science and Engineering 11 (9): 1670 (2023)10.3390/jmse1109167010.3390/jmse11091670info: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:RCAAP2023-10-18T02:00:33Zoai:sapientia.ualg.pt:10400.1/20049Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:35:53.160862Repositório 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 |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
title |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
spellingShingle |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) Claessens, Stef Feed additive Feed efficiency Pacific white shrimp Perna perna Shrimp culture Shrimp nutrition Thermal shock |
title_short |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
title_full |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
title_fullStr |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
title_full_unstemmed |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
title_sort |
Mussel meal as a promotor of growth performance for the Whiteleg Shrimp (Litopenaeus vannamei) |
author |
Claessens, Stef |
author_facet |
Claessens, Stef Aragão, Cláudia Hoffling, Flávia Banderó Pinheiro, Isabela Fracalossi, Débora Machado Vieira, Felipe Nascimento |
author_role |
author |
author2 |
Aragão, Cláudia Hoffling, Flávia Banderó Pinheiro, Isabela Fracalossi, Débora Machado Vieira, Felipe Nascimento |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Sapientia |
dc.contributor.author.fl_str_mv |
Claessens, Stef Aragão, Cláudia Hoffling, Flávia Banderó Pinheiro, Isabela Fracalossi, Débora Machado Vieira, Felipe Nascimento |
dc.subject.por.fl_str_mv |
Feed additive Feed efficiency Pacific white shrimp Perna perna Shrimp culture Shrimp nutrition Thermal shock |
topic |
Feed additive Feed efficiency Pacific white shrimp Perna perna Shrimp culture Shrimp nutrition Thermal shock |
description |
Mussel meal (species Perna perna) was evaluated as a potential feed additive for whiteleg shrimp (Litopenaeus vannamei) diets to improve growth and cold resistance. Five experimental diets (0, 1, 2, 3 and 4% of mussel meal inclusion) were tested in quadruplicate in whiteleg shrimp, using twenty polyethylene tanks of 400 L. Each tank was stocked with 40 shrimp (3.5 ± 0.5 g), filled with seawater and kept under constant aeration and a temperature of 28.4 ± 0.4 ◦C. After 8 weeks, the growth and feed efficiency of the shrimp were evaluated, and a thermal shock was administered. The shrimp that were fed with the addition of 3 or 4% mussel meal in their diets showed similar results as the control (0% inclusion), while the addition of 1 or 2% mussel meal in the diet resulted in a significantly higher final weight, weight gain and relative growth rate and a lower feed conversion ratio. Further, no differences were observed in thermal shock resistance and survival among the treatments. In conclusion, mussel meal can be used as a feed additive in whiteleg shrimp diets to improve growth, and quadratic regression models indicate that the best levels of inclusion range from 1.73 to 2.00%. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-10-13T09:36:31Z 2023-08-25 2023-09-27T12:36:25Z 2023-08-25T00:00:00Z |
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/10400.1/20049 |
url |
http://hdl.handle.net/10400.1/20049 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Marine Science and Engineering 11 (9): 1670 (2023) 10.3390/jmse11091670 10.3390/jmse11091670 |
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 |
MDPI |
publisher.none.fl_str_mv |
MDPI |
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 |
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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 |
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