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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
25/11/2022 |
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Data da última atualização: |
25/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
PIMENTEL, S. C. R.; CARDOSO, I. L.; FERRI, G. H.; SILVA, L. C.; QUEIROZ, J. F. de; IVO, M. A.; ISHIKAWA, M. M. |
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Afiliação: |
SILVIO CESAR PIMENTEL RUSSIO, Centro Universitário de Jaguariúna; ISRAEL LUZ CARDOSO, UNIVERSIDADE FEDERAL DE SÃO CARLOS; GIOVANNI HENRIQUE FERR, UNIVERSIDADE ESTADUAL DE CAMPINAS; LARISSA CAROLINE SILVA, CNETRO UNIVERSITÁRIO DE JAGUARIÚNA; JULIO FERRAZ DE QUEIROZ, CNPMA; MARCOS ALEXANDRE IVO, CENTRO UNIVERSITÁRIO DE JAGUARIÚNA; MARCIA MAYUMI ISHIKAWA, CNPMA. |
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Título: |
Use of earthworm (Eisenia fetida) meal as a supplement for feeding tilapia juveniles (Oreochromis niloticus). |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
International Journal of Scientific Research Updates, v. 4, n. 2, p. 86-91, 2022. |
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ISSN: |
2783-0160 |
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DOI: |
https://doi.org/10.53430/ijsru.2022.4.2.0154 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Earthworm meal comprises a class of food additives with potential to replace or supplement conventional proteins used in fish feed. Considering the potential of earthworm meal, as a protein source for fish feed, this study aimed to investigate the productive performance and the hematological profile of Nile tilapia juveniles fed with a commercial diet enriched with earthworm meal at levels (0.0; 5.0, 10 and 20%). The assay was conducted for 32 days and the productive performance and hematology profile of the animals were evaluated. Tilapia juveniles (n=144; 25.30±3.27g) were distributed in 12 aquariums (300 L) in a static system with partial water changes. The experimental design was completely randomized with four treatments and three replications. There were no significant differences (p>0.05) for performance responses and hematological profile related to variables on hematocrit and CHCM. However, for hemoglobin values the treatment with 20% earthworm meal was similar to the treatments with 5 and 10% earthworm meal, and significantly differed from the control treatment, suggesting its potential as a fish feed supplement. Thus, earthworm meal can be used at 5, 10, and 20% as a supplement for Nile tilapia juveniles without compromising their performance and hematological profile. |
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Palavras-Chave: |
Fish farm; Food supplement; Hematological response; Performance response. |
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Thesagro: |
Alimentação Suplementar; Minhoca; Nutrição Animal; Suplemento Protéico; Tilápia Nilótica. |
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Thesaurus Nal: |
Earthworms; Fish farms; Protein supplements; Tilapia (common name). |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1148775/1/Queiroz-Use-earthworm-2022.pdf
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Marc: |
LEADER 02463naa a2200373 a 4500
001 2148775
005 2022-11-25
008 2022 bl uuuu u00u1 u #d
022 $a2783-0160
024 7 $ahttps://doi.org/10.53430/ijsru.2022.4.2.0154$2DOI
100 1 $aPIMENTEL, S. C. R.
245 $aUse of earthworm (Eisenia fetida) meal as a supplement for feeding tilapia juveniles (Oreochromis niloticus).$h[electronic resource]
260 $c2022
520 $aAbstract: Earthworm meal comprises a class of food additives with potential to replace or supplement conventional proteins used in fish feed. Considering the potential of earthworm meal, as a protein source for fish feed, this study aimed to investigate the productive performance and the hematological profile of Nile tilapia juveniles fed with a commercial diet enriched with earthworm meal at levels (0.0; 5.0, 10 and 20%). The assay was conducted for 32 days and the productive performance and hematology profile of the animals were evaluated. Tilapia juveniles (n=144; 25.30±3.27g) were distributed in 12 aquariums (300 L) in a static system with partial water changes. The experimental design was completely randomized with four treatments and three replications. There were no significant differences (p>0.05) for performance responses and hematological profile related to variables on hematocrit and CHCM. However, for hemoglobin values the treatment with 20% earthworm meal was similar to the treatments with 5 and 10% earthworm meal, and significantly differed from the control treatment, suggesting its potential as a fish feed supplement. Thus, earthworm meal can be used at 5, 10, and 20% as a supplement for Nile tilapia juveniles without compromising their performance and hematological profile.
650 $aEarthworms
650 $aFish farms
650 $aProtein supplements
650 $aTilapia (common name)
650 $aAlimentação Suplementar
650 $aMinhoca
650 $aNutrição Animal
650 $aSuplemento Protéico
650 $aTilápia Nilótica
653 $aFish farm
653 $aFood supplement
653 $aHematological response
653 $aPerformance response
700 1 $aCARDOSO, I. L.
700 1 $aFERRI, G. H.
700 1 $aSILVA, L. C.
700 1 $aQUEIROZ, J. F. de
700 1 $aIVO, M. A.
700 1 $aISHIKAWA, M. M.
773 $tInternational Journal of Scientific Research Updates$gv. 4, n. 2, p. 86-91, 2022.
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Embrapa Meio Ambiente (CNPMA) |
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