| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Ocidental. Para informações adicionais entre em contato com cpaa.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
|
Data corrente: |
13/07/2006 |
|
Data da última atualização: |
06/01/2015 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
ROUBACH, R.; GOMES, L. C.; FONSECA, F. A. L.; VAL, A. L. |
|
Afiliação: |
Inpa; Embrapa Amazônia Ocidental. |
|
Título: |
Eugenol as an efficacious anaesthetic for tambaqui, Colossoma macropomum (Cuvier). |
|
Ano de publicação: |
2005 |
|
Fonte/Imprenta: |
Aquaculture Research, v. 36, n. 11, p. 1056-1061, ago. 2005. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Anaesthetics are important in fish culture to reduce handling stress and mortality. Eugenol is a promising anaesthetic because of its low cost, efficacy, safety margin for fish and lack of toxicity to humans. The goal of this study was to establish a protocol using eugenol as a fish anaesthetic for tambaqui Colossoma macropomum (Cuvier), and provide information for regulating authorities on establishing safety dosage protocols for its use. Juvenile and sub-adult tambaqui were first individually exposed to doses of 35, 50, 65, 85, 100 or 135 mg L-1 eugenol for 10 min. A second experiment examined the effect of the duration of exposure to eugenol on the time required for recovery and survival of tambaqui. A eugenol dose of 65 mg L-1 was adequate to induce fish of both sizes into a surgical anaesthetic state, and recovery time was similar for dosages up to 100 mg L-1. Exposure to the ideal dose (65 mg L-1) for up to 30 min did not cause fish mortality. Fish blood glucose values were similar for all the tested eugenol doses as well as with the benzocaine control. The results show that eugenol is an efficient and safe anaesthetic for tambaqui. |
|
Palavras-Chave: |
Aqüacultura. |
|
Thesagro: |
Anestésico; Colossoma Macropomum; Tambaqui. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01729naa a2200205 a 4500
001 1678455
005 2015-01-06
008 2005 bl uuuu u00u1 u #d
100 1 $aROUBACH, R.
245 $aEugenol as an efficacious anaesthetic for tambaqui, Colossoma macropomum (Cuvier).
260 $c2005
520 $aAnaesthetics are important in fish culture to reduce handling stress and mortality. Eugenol is a promising anaesthetic because of its low cost, efficacy, safety margin for fish and lack of toxicity to humans. The goal of this study was to establish a protocol using eugenol as a fish anaesthetic for tambaqui Colossoma macropomum (Cuvier), and provide information for regulating authorities on establishing safety dosage protocols for its use. Juvenile and sub-adult tambaqui were first individually exposed to doses of 35, 50, 65, 85, 100 or 135 mg L-1 eugenol for 10 min. A second experiment examined the effect of the duration of exposure to eugenol on the time required for recovery and survival of tambaqui. A eugenol dose of 65 mg L-1 was adequate to induce fish of both sizes into a surgical anaesthetic state, and recovery time was similar for dosages up to 100 mg L-1. Exposure to the ideal dose (65 mg L-1) for up to 30 min did not cause fish mortality. Fish blood glucose values were similar for all the tested eugenol doses as well as with the benzocaine control. The results show that eugenol is an efficient and safe anaesthetic for tambaqui.
650 $aAnestésico
650 $aColossoma Macropomum
650 $aTambaqui
653 $aAqüacultura
700 1 $aGOMES, L. C.
700 1 $aFONSECA, F. A. L.
700 1 $aVAL, A. L.
773 $tAquaculture Research$gv. 36, n. 11, p. 1056-1061, ago. 2005.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 52 | |
| 7. |  | CANZI, C.; ROUBACH, R.; BENASSI, S. F.; MATOS, F. T.; MOTTER, I.; BUENO, G. W. Selection of sites for establishing aquaculture parks, and estimation of fish production carrying capacity, for a tropical reservoir in South America. Lakes and Reservoirs: Research and Management, v. 22, n. 2, p. 148-160, June 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Pesca e Aquicultura. |
|    |
| 8. | | BALDISSEROTTO, B.; COPATTI, C. E.; GOMES, L. C.; CHAGAS, E. C.; BRINN, R. P.; ROUBACH, R. Calcium fluxes in Hoplosternum littorale (tamoatá) exposed to different types of Amazonian waters. Neotropical Ichthyology, v. 7, n. 3, p. 465-470, 2009.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
|  |
| 10. | | NUNES, R. da S. S.; CAVERO, B. A. S.; PEREIRA FILHO, M.; ROUBACH, R. Enzimas digestivas exógenas na alimentação de juvenis de tambaqui. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 41, n. 1, p. 139-143, jan. 2006 Título em inglês: Exogenous digestive enzymes in tambaqui juvenile feeding.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 15. | | BALDISSEROTTO, B.; COPATTI, C. E.; GOMES, L. C.; CHAGAS, E. C.; BRINN, R. P.; ROUBACH, R. Net ion fluxes in the facultative air-breather Hoplosternum littorale (tamoata) and the obligate air-breather Arapaima gigas (pirarucu) exposed to different Amazonian waters. Fish Physiology and Biochemistry, v. 34, n. 4, p. 405-412, 2008.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
| |
| 16. | | BUENO, G.; BERNAL, F.; ROUBACH, R.; SKIPPER-HORTON, J. S.; SAMPAIO, F.; FIALHO, N.; BUREAU, D. Modeling of waste outputs in the aquatic environment from a commercial cage farm under neotropical climate conditions. Aquaculture Environment Interactions, v. 15, p. 133-144, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 3 |
| Biblioteca(s): Embrapa Meio Ambiente. |
| |
| 18. | | BUENO, G. W.; FEIDEN, A.; ROUBACH, R.; MATOS, F. T. de; KLEIN, S.; BOSCOLO, W. R. Different sources of phosphorus supplementation and its excretion by Nile tilapia juveniles (Oreochromis niloticus). Pan-American Journal of Aquatic Sciences, v. 11, n. 2, p. 151-158, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Pesca e Aquicultura. |
| |
| 19. | | ITUASSÚ, D. R.; SANTOS, G. R. S. dos; ROUBACH, R.; PEREIRA FILHO, M. Desenvolvimento de tambaqui submetido a períodos de privação alimentar. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 39, n. 12, p. 1199-1203, dezembro 2004 Título em inglês: Growth of tambaqui submitted to different feed deprivation periods.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| Registros recuperados : 52 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
