Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Scientiarum Biological Sciences |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470 |
Resumo: | In the Teles Pires River watershed, one of the most common techniques currently used by fishermen to catch fish is to provide a food supplement commonly known as “cevas”. The purpose of this study was to compare the chemical composition of fillets from Brycon falcatus that were caught in both the presence and absence of cevas. The fish were sampled monthly and captured in the following conditions: the Tapaiúna River without cevas, the Teles Pires River with one ceva/100 m, the Celeste River with one ceva/500 m, the Verde River with one ceva/1000 m and the Cristalino River (control area). Subsequent to capture, the fish were euthanized and preserved on ice to determine their water, ash, crude protein and fat contents. Fillets of fish from the control area exhibited a lower level of crude protein (17.81%) compared with that of fish from the other rivers, which did not differ amongst one other. The fillets of fish from the river with the greatest density of cevas (1/100 m) exhibited a higher fat content (3.63%) than that of fish from the control area (1.51%). Thus, the cevas changed the chemical composition of B. falcatus fillets. |
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Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basinAmazon basinfresh soybeanfeedinglipidsmatrinxãprotein.Recursos Pesqueiros In the Teles Pires River watershed, one of the most common techniques currently used by fishermen to catch fish is to provide a food supplement commonly known as “cevas”. The purpose of this study was to compare the chemical composition of fillets from Brycon falcatus that were caught in both the presence and absence of cevas. The fish were sampled monthly and captured in the following conditions: the Tapaiúna River without cevas, the Teles Pires River with one ceva/100 m, the Celeste River with one ceva/500 m, the Verde River with one ceva/1000 m and the Cristalino River (control area). Subsequent to capture, the fish were euthanized and preserved on ice to determine their water, ash, crude protein and fat contents. Fillets of fish from the control area exhibited a lower level of crude protein (17.81%) compared with that of fish from the other rivers, which did not differ amongst one other. The fillets of fish from the river with the greatest density of cevas (1/100 m) exhibited a higher fat content (3.63%) than that of fish from the control area (1.51%). Thus, the cevas changed the chemical composition of B. falcatus fillets. Universidade Estadual De Maringá2017-05-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionComposição químicaapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/3047010.4025/actascibiolsci.v39i1.30470Acta Scientiarum. Biological Sciences; Vol 39 No 1 (2017); 7-12Acta Scientiarum. Biological Sciences; v. 39 n. 1 (2017); 7-121807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470/751375144470Copyright (c) 2017 Acta Scientiarum. Biological Sciencesinfo:eu-repo/semantics/openAccessMatos, Liliane StedileSilva, João Otávio dos SantosBeckmann, Marcos AlencarMoreira, Paula Sueli AndradeOliveira, André Soares deCarvalho, Lucélia Nobre2022-02-20T22:00:16Zoai:periodicos.uem.br/ojs:article/30470Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-02-20T22:00:16Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
title |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
spellingShingle |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin Matos, Liliane Stedile Amazon basin fresh soybean feeding lipids matrinxã protein. Recursos Pesqueiros |
title_short |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
title_full |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
title_fullStr |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
title_full_unstemmed |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
title_sort |
Effect of dietary supplement (cevas) on the chemical composition of wild fish Brycon falcatus Müller & Troschel, 1844 in the Teles Pires river basin |
author |
Matos, Liliane Stedile |
author_facet |
Matos, Liliane Stedile Silva, João Otávio dos Santos Beckmann, Marcos Alencar Moreira, Paula Sueli Andrade Oliveira, André Soares de Carvalho, Lucélia Nobre |
author_role |
author |
author2 |
Silva, João Otávio dos Santos Beckmann, Marcos Alencar Moreira, Paula Sueli Andrade Oliveira, André Soares de Carvalho, Lucélia Nobre |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Matos, Liliane Stedile Silva, João Otávio dos Santos Beckmann, Marcos Alencar Moreira, Paula Sueli Andrade Oliveira, André Soares de Carvalho, Lucélia Nobre |
dc.subject.por.fl_str_mv |
Amazon basin fresh soybean feeding lipids matrinxã protein. Recursos Pesqueiros |
topic |
Amazon basin fresh soybean feeding lipids matrinxã protein. Recursos Pesqueiros |
description |
In the Teles Pires River watershed, one of the most common techniques currently used by fishermen to catch fish is to provide a food supplement commonly known as “cevas”. The purpose of this study was to compare the chemical composition of fillets from Brycon falcatus that were caught in both the presence and absence of cevas. The fish were sampled monthly and captured in the following conditions: the Tapaiúna River without cevas, the Teles Pires River with one ceva/100 m, the Celeste River with one ceva/500 m, the Verde River with one ceva/1000 m and the Cristalino River (control area). Subsequent to capture, the fish were euthanized and preserved on ice to determine their water, ash, crude protein and fat contents. Fillets of fish from the control area exhibited a lower level of crude protein (17.81%) compared with that of fish from the other rivers, which did not differ amongst one other. The fillets of fish from the river with the greatest density of cevas (1/100 m) exhibited a higher fat content (3.63%) than that of fish from the control area (1.51%). Thus, the cevas changed the chemical composition of B. falcatus fillets. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-05-03 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Composição química |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470 10.4025/actascibiolsci.v39i1.30470 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470 |
identifier_str_mv |
10.4025/actascibiolsci.v39i1.30470 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470/pdf http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/30470/751375144470 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Acta Scientiarum. Biological Sciences info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Acta Scientiarum. Biological Sciences |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
publisher.none.fl_str_mv |
Universidade Estadual De Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Biological Sciences; Vol 39 No 1 (2017); 7-12 Acta Scientiarum. Biological Sciences; v. 39 n. 1 (2017); 7-12 1807-863X 1679-9283 reponame:Acta Scientiarum Biological Sciences instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum Biological Sciences |
collection |
Acta Scientiarum Biological Sciences |
repository.name.fl_str_mv |
Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
||actabiol@uem.br |
_version_ |
1799317396427636736 |