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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
02/02/2022 |
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Data da última atualização: |
08/08/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BRASILIENSE, A. R. P.; MENDONÇA, R. P.; ALMEIDA, P. E. M. de; DAMASCENO, L. F.; HOSHINO, M. D. F. G.; YOSHIOKA, E. T. O. |
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Afiliação: |
ALEXANDRE RENATO PINTO BRASILIENSE, UNIFAP-PPG EM BIODIVERSIDADE TROPICAL; RENAN PEREIRA MENDONÇA; PAULO ERIC MOREIRA DE ALMEIDA; LEANDRO FERNANDES DAMASCENO, CPAF-AP; MARIA DANIELLE FIGUEIREDO GUIMARÃES HOSHINO, UEAP; ELIANE TIE OBA YOSHIOKA, CPAF-AP. |
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Título: |
Different dietary protein levels for Podocnemis unifilis subadult farming: hematological and biochemical assessment. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Journal of Applied Aquaculture, p. 1-13, Dec. 2021. |
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DOI: |
https://doi.org/10.1080/10454438.2021.2016544 |
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Idioma: |
Inglês |
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Conteúdo: |
This study evaluated the physiological responses of subadult yellow-spotted Amazon river turtle, Podocnemis unifilis, to incremental crude protein levels (29%, 32%, 35%, and 39% CP) as extruded commercial feeds. The hematological and plasma bio-chemical parameters of P. unifilis were analyzed at 60, 120, and 180 days of the feeding trial. The increase in total thrombocyte, leukocyte, lymphocyte, heterophil, and eosinophil numbers, besides high respiratory burst activity showed an improvement in animal immune defense response to incremental protein in diets, acting together to maintain the integrity of the tissues against antigens and infectious agents. Elevated subadult P. unifilis plasma total cholesterol and triglyceride levels observed after increasing the feeding time (until 180 days) with incremented protein levels in artificial diets during captiv-ity are a nutritional warning, related to the condition of being less physically active. Based on these results, periodic physiological evaluations are particularly important to ensure the healthy and adequate nutritional conditions of captive-bred animals, such as maintaining lower stocking densities of animals to avoid stress and, if possible, providing them with fresh food in addition to extruded artificial feed. |
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Palavras-Chave: |
Genetic; Genotypes. |
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Thesagro: |
Nutrição Animal. |
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Thesaurus Nal: |
Animal nutrition. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1139573/1/CPAF-AP-2022-Different-dietary-protein-levels.pdf
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Marc: |
LEADER 02066naa a2200241 a 4500
001 2139573
005 2022-08-08
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1080/10454438.2021.2016544$2DOI
100 1 $aBRASILIENSE, A. R. P.
245 $aDifferent dietary protein levels for Podocnemis unifilis subadult farming$bhematological and biochemical assessment.$h[electronic resource]
260 $c2021
520 $aThis study evaluated the physiological responses of subadult yellow-spotted Amazon river turtle, Podocnemis unifilis, to incremental crude protein levels (29%, 32%, 35%, and 39% CP) as extruded commercial feeds. The hematological and plasma bio-chemical parameters of P. unifilis were analyzed at 60, 120, and 180 days of the feeding trial. The increase in total thrombocyte, leukocyte, lymphocyte, heterophil, and eosinophil numbers, besides high respiratory burst activity showed an improvement in animal immune defense response to incremental protein in diets, acting together to maintain the integrity of the tissues against antigens and infectious agents. Elevated subadult P. unifilis plasma total cholesterol and triglyceride levels observed after increasing the feeding time (until 180 days) with incremented protein levels in artificial diets during captiv-ity are a nutritional warning, related to the condition of being less physically active. Based on these results, periodic physiological evaluations are particularly important to ensure the healthy and adequate nutritional conditions of captive-bred animals, such as maintaining lower stocking densities of animals to avoid stress and, if possible, providing them with fresh food in addition to extruded artificial feed.
650 $aAnimal nutrition
650 $aNutrição Animal
653 $aGenetic
653 $aGenotypes
700 1 $aMENDONÇA, R. P.
700 1 $aALMEIDA, P. E. M. de
700 1 $aDAMASCENO, L. F.
700 1 $aHOSHINO, M. D. F. G.
700 1 $aYOSHIOKA, E. T. O.
773 $tJournal of Applied Aquaculture, p. 1-13, Dec. 2021.
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Embrapa Amapá (CPAF-AP) |
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