Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
Texto Completo: | https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424 |
Resumo: | Seaweeds as a staple diet has been used in Asian countries for thousands of years. However, in countries like Brazil, consumption of seaweeds as food is still very small due to many reasons. One is the lack of data on Brazilian seaweed’s proximate food composition. This data are very important to any activity related to food science and human nutrition area. The objective of this work was to analyze the chemical composition of the green seaweed Caulerpa cupressoides var. flabellata, collected in two different beaches of the coast of Rio Grande do Norte (Camapum and Búzios). The data showed that the salinity of the water on these two beaches is quite different: The water salinity of Camapum was around 40.5 ppm whereas in Buzios beach was 33.7 ppm. Despite this, the proximate composition of C. cupressoides did not change with increased salinity. Moreover, interestingly, it has low amount of lipids and high amount of proteins, greater even than other edible seaweeds, which indicates that C. cupresoides could be used as protein source for human and animal diet. |
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Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellataInterferência da salinidade do mar na composição centesimal da macroalga Caulerpa cupressoides var. flabellataSeaweedSeafoodNutritionProtein.Algas marinhasFrutos do marNutriçãoProteínas.Seaweeds as a staple diet has been used in Asian countries for thousands of years. However, in countries like Brazil, consumption of seaweeds as food is still very small due to many reasons. One is the lack of data on Brazilian seaweed’s proximate food composition. This data are very important to any activity related to food science and human nutrition area. The objective of this work was to analyze the chemical composition of the green seaweed Caulerpa cupressoides var. flabellata, collected in two different beaches of the coast of Rio Grande do Norte (Camapum and Búzios). The data showed that the salinity of the water on these two beaches is quite different: The water salinity of Camapum was around 40.5 ppm whereas in Buzios beach was 33.7 ppm. Despite this, the proximate composition of C. cupressoides did not change with increased salinity. Moreover, interestingly, it has low amount of lipids and high amount of proteins, greater even than other edible seaweeds, which indicates that C. cupresoides could be used as protein source for human and animal diet.Macroalgas marinhas são consumidas em grande quantidade em países asiáticos. Contudo, o seu consumo em países ocidentais, como o Brasil, ainda é muito baixo por várias razões. Uma delas é a falta de informações sobre a composição centesimal das macroalgas brasileiras. Este dado é importante para o uso de um alimento em várias atividades relacionadas com as áreas de nutrição humana e ciências dos alimentos. Neste trabalho, objetivou-se analisar a composição química, através do método de composição centesimal, da macroalga verde Caulerpa cupressoides var. flabellata, coletada em duas diferentes praias do litoral do Rio Grande do Norte (Camapum e Búzios). Os dados mostraram que a salinidade da água dessas duas praias é bem distinta: em Búzios é de 33,7 ppm; em Camapum, 40,5 ppm. Apesar disso, a composição centesimal da C. cupressoides não variou com a salinidade. Ainda, foi possível observar uma baixa quantidade de lipídios e uma alta quantidade de proteínas em C. cupressoides, nesse caso, maior até do que aquela encontrada em outras algas comestíveis. Os dados apontam que C. cupressoides poderia ser uma fonte alternativa de baixo custo de proteínas, tanto para uso em nutrição animal, como humana.Editora Verde2017-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfapplication/pdfhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/442410.18378/rvads.v12i3.4424Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 No. 3 (2017); 556 - 561Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 Núm. 3 (2017); 556 - 561Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 12 n. 3 (2017); 556 - 5611981-8203reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavelinstname:Grupo Verde de Agroecologia e Abelhas (GVAA)instacron:GVAAporhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424/4659https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424/8969https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424/9418Copyright (c) 2017 Mariana Santana Santos Pereira da Costa et al.info:eu-repo/semantics/openAccessCosta, Mariana Santana Santos PereiraCordeiro, Sara LimaAlmeida-Lima, JailmaCosta, Leandro SilvaRocha, Hugo Alexandre Oliveira2021-06-14T13:15:07Zoai:ojs.gvaa.com.br:article/4424Revistahttps://www.gvaa.com.br/revista/index.php/RVADS/PUBhttps://www.gvaa.com.br/revista/index.php/RVADS/oairvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br1981-82031981-8203opendoar:2024-03-06T12:59:12.665688Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA)false |
dc.title.none.fl_str_mv |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata Interferência da salinidade do mar na composição centesimal da macroalga Caulerpa cupressoides var. flabellata |
title |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata |
spellingShingle |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata Costa, Mariana Santana Santos Pereira Seaweed Seafood Nutrition Protein. Algas marinhas Frutos do mar Nutrição Proteínas. |
title_short |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata |
title_full |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata |
title_fullStr |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata |
title_full_unstemmed |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata |
title_sort |
Evaluation of seawater salinity effect on proximate composition of the green seaweed Caulerpa cupressoides var. flabellata |
author |
Costa, Mariana Santana Santos Pereira |
author_facet |
Costa, Mariana Santana Santos Pereira Cordeiro, Sara Lima Almeida-Lima, Jailma Costa, Leandro Silva Rocha, Hugo Alexandre Oliveira |
author_role |
author |
author2 |
Cordeiro, Sara Lima Almeida-Lima, Jailma Costa, Leandro Silva Rocha, Hugo Alexandre Oliveira |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Costa, Mariana Santana Santos Pereira Cordeiro, Sara Lima Almeida-Lima, Jailma Costa, Leandro Silva Rocha, Hugo Alexandre Oliveira |
dc.subject.por.fl_str_mv |
Seaweed Seafood Nutrition Protein. Algas marinhas Frutos do mar Nutrição Proteínas. |
topic |
Seaweed Seafood Nutrition Protein. Algas marinhas Frutos do mar Nutrição Proteínas. |
description |
Seaweeds as a staple diet has been used in Asian countries for thousands of years. However, in countries like Brazil, consumption of seaweeds as food is still very small due to many reasons. One is the lack of data on Brazilian seaweed’s proximate food composition. This data are very important to any activity related to food science and human nutrition area. The objective of this work was to analyze the chemical composition of the green seaweed Caulerpa cupressoides var. flabellata, collected in two different beaches of the coast of Rio Grande do Norte (Camapum and Búzios). The data showed that the salinity of the water on these two beaches is quite different: The water salinity of Camapum was around 40.5 ppm whereas in Buzios beach was 33.7 ppm. Despite this, the proximate composition of C. cupressoides did not change with increased salinity. Moreover, interestingly, it has low amount of lipids and high amount of proteins, greater even than other edible seaweeds, which indicates that C. cupresoides could be used as protein source for human and animal diet. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-07-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424 10.18378/rvads.v12i3.4424 |
url |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424 |
identifier_str_mv |
10.18378/rvads.v12i3.4424 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424/4659 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424/8969 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/4424/9418 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Mariana Santana Santos Pereira da Costa et al. info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Mariana Santana Santos Pereira da Costa et al. |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Editora Verde |
publisher.none.fl_str_mv |
Editora Verde |
dc.source.none.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 No. 3 (2017); 556 - 561 Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 Núm. 3 (2017); 556 - 561 Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 12 n. 3 (2017); 556 - 561 1981-8203 reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavel instname:Grupo Verde de Agroecologia e Abelhas (GVAA) instacron:GVAA |
instname_str |
Grupo Verde de Agroecologia e Abelhas (GVAA) |
instacron_str |
GVAA |
institution |
GVAA |
reponame_str |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
collection |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
repository.name.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA) |
repository.mail.fl_str_mv |
rvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br |
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1798948090243186688 |