Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | LOCUS Repositório Institucional da UFV |
Texto Completo: | https://doi.org/10.1016/j.cbpa.2006.08.038 http://www.locus.ufv.br/handle/123456789/22636 |
Resumo: | The effects of grain-based diets from C3 or C4-cycle plants on muscle δ13C change process in Nile tilapia (Oreochromis niloticus) fingerlings were investigated. Two groups of sex reversal males Nile tilapia fingerlings were fed with isoproteic (32.0% DP) and isocaloric (3200 kcal DE/kg) diets, differing from each other by their δ13C. Muscle samples were collected and the carbon isotopic composition was measured. For C4 diet, the formula for the muscle δ13C change related to the intake time of a new diet was δ13C = − 14.88 − 9.21e^−0.0209t and the half-life (T) of the muscle carbon was 33.2 days. For C3 diet, the formula was δ13C = − 25.43 + 8.59e^−0.0533t with T = 13 days. The C3 diet was considered more appropriate based on its palatability and consequent larger food intake than the C4 diet, resulting in an increased muscle δ13C change rate. However, for future studies, would be necessary to mix both the C3 and C4 feedstuffs to formulate diets nutritionally appropriated, with contrasting stable isotopes signatures. Tissue δ13C change rate is therefore indicated as a promising tool to better understand the biotic and abiotic factors that influence nutrients utilization from the diet and animal growth. |
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Zuanon, J. A. S.Pezzato, A. C.Ducatti, C.Barros, M. M.Pezzato, L. E.Passos, J. R. S.2018-11-29T11:23:29Z2018-11-29T11:23:29Z2007-0710956433https://doi.org/10.1016/j.cbpa.2006.08.038http://www.locus.ufv.br/handle/123456789/22636The effects of grain-based diets from C3 or C4-cycle plants on muscle δ13C change process in Nile tilapia (Oreochromis niloticus) fingerlings were investigated. Two groups of sex reversal males Nile tilapia fingerlings were fed with isoproteic (32.0% DP) and isocaloric (3200 kcal DE/kg) diets, differing from each other by their δ13C. Muscle samples were collected and the carbon isotopic composition was measured. For C4 diet, the formula for the muscle δ13C change related to the intake time of a new diet was δ13C = − 14.88 − 9.21e^−0.0209t and the half-life (T) of the muscle carbon was 33.2 days. For C3 diet, the formula was δ13C = − 25.43 + 8.59e^−0.0533t with T = 13 days. The C3 diet was considered more appropriate based on its palatability and consequent larger food intake than the C4 diet, resulting in an increased muscle δ13C change rate. However, for future studies, would be necessary to mix both the C3 and C4 feedstuffs to formulate diets nutritionally appropriated, with contrasting stable isotopes signatures. Tissue δ13C change rate is therefore indicated as a promising tool to better understand the biotic and abiotic factors that influence nutrients utilization from the diet and animal growth.engComparative Biochemistry and Physiology Part A: Molecular & Integrative PhysiologyVolume 147, Issue 3, Pages 761- 765, July 20072006 Elsevier Inc. All rights reserved.info:eu-repo/semantics/openAccessCarbon half-lifeCarbon stable isotopesCarbon turnoverC3 dietC4 dietDiet shiftFish growthIsotopic change rateNutrients utilizationMuscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based dietsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdftexto completoapplication/pdf191782https://locus.ufv.br//bitstream/123456789/22636/1/artigo.pdf663e2a494ce76518ba8906537d9fd59cMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/22636/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/226362018-11-29 08:49:55.811oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452018-11-29T11:49:55LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false |
dc.title.en.fl_str_mv |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
title |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
spellingShingle |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets Zuanon, J. A. S. Carbon half-life Carbon stable isotopes Carbon turnover C3 diet C4 diet Diet shift Fish growth Isotopic change rate Nutrients utilization |
title_short |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
title_full |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
title_fullStr |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
title_full_unstemmed |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
title_sort |
Muscle δ13C change in Nile tilapia (Oreochromis niloticus) fingerlings fed on C3-or C4-cycle plants grain-based diets |
author |
Zuanon, J. A. S. |
author_facet |
Zuanon, J. A. S. Pezzato, A. C. Ducatti, C. Barros, M. M. Pezzato, L. E. Passos, J. R. S. |
author_role |
author |
author2 |
Pezzato, A. C. Ducatti, C. Barros, M. M. Pezzato, L. E. Passos, J. R. S. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Zuanon, J. A. S. Pezzato, A. C. Ducatti, C. Barros, M. M. Pezzato, L. E. Passos, J. R. S. |
dc.subject.pt-BR.fl_str_mv |
Carbon half-life Carbon stable isotopes Carbon turnover C3 diet C4 diet Diet shift Fish growth Isotopic change rate Nutrients utilization |
topic |
Carbon half-life Carbon stable isotopes Carbon turnover C3 diet C4 diet Diet shift Fish growth Isotopic change rate Nutrients utilization |
description |
The effects of grain-based diets from C3 or C4-cycle plants on muscle δ13C change process in Nile tilapia (Oreochromis niloticus) fingerlings were investigated. Two groups of sex reversal males Nile tilapia fingerlings were fed with isoproteic (32.0% DP) and isocaloric (3200 kcal DE/kg) diets, differing from each other by their δ13C. Muscle samples were collected and the carbon isotopic composition was measured. For C4 diet, the formula for the muscle δ13C change related to the intake time of a new diet was δ13C = − 14.88 − 9.21e^−0.0209t and the half-life (T) of the muscle carbon was 33.2 days. For C3 diet, the formula was δ13C = − 25.43 + 8.59e^−0.0533t with T = 13 days. The C3 diet was considered more appropriate based on its palatability and consequent larger food intake than the C4 diet, resulting in an increased muscle δ13C change rate. However, for future studies, would be necessary to mix both the C3 and C4 feedstuffs to formulate diets nutritionally appropriated, with contrasting stable isotopes signatures. Tissue δ13C change rate is therefore indicated as a promising tool to better understand the biotic and abiotic factors that influence nutrients utilization from the diet and animal growth. |
publishDate |
2007 |
dc.date.issued.fl_str_mv |
2007-07 |
dc.date.accessioned.fl_str_mv |
2018-11-29T11:23:29Z |
dc.date.available.fl_str_mv |
2018-11-29T11:23:29Z |
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 |
https://doi.org/10.1016/j.cbpa.2006.08.038 http://www.locus.ufv.br/handle/123456789/22636 |
dc.identifier.issn.none.fl_str_mv |
10956433 |
identifier_str_mv |
10956433 |
url |
https://doi.org/10.1016/j.cbpa.2006.08.038 http://www.locus.ufv.br/handle/123456789/22636 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartofseries.pt-BR.fl_str_mv |
Volume 147, Issue 3, Pages 761- 765, July 2007 |
dc.rights.driver.fl_str_mv |
2006 Elsevier Inc. All rights reserved. info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
2006 Elsevier Inc. All rights reserved. |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology |
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Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology |
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reponame:LOCUS Repositório Institucional da UFV instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
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UFV |
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LOCUS Repositório Institucional da UFV |
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LOCUS Repositório Institucional da UFV |
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