Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)

Detalhes bibliográficos
Autor(a) principal: Souza, Bruno Estevão de
Data de Publicação: 2021
Outros Autores: Diemer, Odair, Signor, Arcangelo Augusto, Boscolo , Wilson Rogerio, Feiden, Aldi
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/17573
Resumo: This study aimed to evaluate the influence of benzocaine and eugenol concentrations as anesthetics on the induction and recovery of juvenile pacu (P. mesopotamicus). 288 juvenile pacu were used in a completely randomized design consisting of 12 concentrations of benzocaine (12.5; 25; 37.5; 50; 62.5; 75; 87.5; 100; 112.5; 125; 137, 5 and 150 mg.L-1) and 11 concentrations of eugenol (7.5; 15; 22.5; 30; 37.5; 45; 52.5; 60; 67.5; 75 and 82.5 mg. L-1) and a control group. The fish were divided into 24 lots, with 12 fish chosen at random and individually exposed to each anesthetic concentration in a glass aquarium with a useful volume of 30L, but containing only 10L of water. Benzocaine proved to be efficient for anesthesia in juvenile pacu at different concentrations, except for values ​​12.5 and 25 mg.L-1. Eugenol was effective for anesthesia, except for the values ​​7.5 and 15 mg.L-1. The best dose of benzocaine and eugenol for sedation and recovery is 75 mg.L-1 and 52.5 mg.L-1, respectively.
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spelling Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)Benzocaína y eugenol como anestésico para pacu juvenil (Piaractus mesopotamicus)Benzocaína e eugenol como anestésico para juvenis de pacu (Piaractus mesopotamicus)AquacultureAquaculture; Intensive farming; Fish managementIntensive farmingFish management.Aquicultura; Cultivo intensivo; Manejo de peixeAquiculturaCultivo intensivoManejo de peixe.AcuiculturaCultivo intensivoManejo de peces.This study aimed to evaluate the influence of benzocaine and eugenol concentrations as anesthetics on the induction and recovery of juvenile pacu (P. mesopotamicus). 288 juvenile pacu were used in a completely randomized design consisting of 12 concentrations of benzocaine (12.5; 25; 37.5; 50; 62.5; 75; 87.5; 100; 112.5; 125; 137, 5 and 150 mg.L-1) and 11 concentrations of eugenol (7.5; 15; 22.5; 30; 37.5; 45; 52.5; 60; 67.5; 75 and 82.5 mg. L-1) and a control group. The fish were divided into 24 lots, with 12 fish chosen at random and individually exposed to each anesthetic concentration in a glass aquarium with a useful volume of 30L, but containing only 10L of water. Benzocaine proved to be efficient for anesthesia in juvenile pacu at different concentrations, except for values ​​12.5 and 25 mg.L-1. Eugenol was effective for anesthesia, except for the values ​​7.5 and 15 mg.L-1. The best dose of benzocaine and eugenol for sedation and recovery is 75 mg.L-1 and 52.5 mg.L-1, respectively.Este estudio tuvo como objetivo evaluar la influencia de las concentraciones de benzocaína y eugenol como anestésicos en la inducción y recuperación del pacu juvenil (P. mesopotamicus). Se utilizaron 288 pacu juveniles en un diseño completamente aleatorizado que consta de 12 concentraciones de benzocaína (12,5; 25; 37,5; 50; 62,5; 75; 87,5; 100; 112,5; 125; 137, 5 y 150 mg.L-1) y 11 concentraciones de eugenol (7.5; 15; 22.5; 30; 37.5; 45; 52.5; 60; 67.5; 75 y 82.5 mg. L-1) y un grupo control. Los peces se dividieron en 24 lotes, con 12 peces elegidos al azar y expuestos individualmente a cada concentración de anestésico en un acuario de vidrio con un volumen útil de 30 litros, pero que contenía solo 10 litros de agua. La benzocaína demostró ser eficaz para la anestesia en pacu juvenil a diferentes concentraciones, excepto en los valores de 12,5 y 25 mg.L-1. El eugenol demostró ser efectivo para la anestesia, excepto para los valores 7.5 y 15 mg.L-1. La mejor dosis de benzocaína y eugenol para la sedación y la recuperación es 75 mg.L-1 y 52,5 mg.L-1, respectivamente.O presente trabalho teve como objetivo avaliar a influência das concentrações da benzocaína e eugenol como anestésico na indução e recuperação de juvenis de pacu (P. mesopotamicus). Foram utilizados 288 juvenis de pacu em um delineamento inteiramente casualizado constituído de 12 concentrações de benzocaína (12,5; 25; 37,5; 50; 62,5; 75; 87,5; 100; 112,5; 125; 137,5 e 150 mg.L-1) e 11 concentrações de eugenol (7,5; 15; 22,5; 30; 37,5; 45; 52,5; 60; 67,5; 75 e 82,5 mg.L-1) e um grupo controle. Os peixes foram divididos em 24 lotes, com 12 peixes escolhidos aleatoriamente e expostos individualmente para cada concentração de anestésico em um aquário de vidro com volume útil de 30L, mas contendo apenas 10L de água. A benzocaína mostrou-se eficiente para a anestesia em juvenis de pacu nas distintas concentrações, exceto para os valores 12,5 e 25 mg.L-1. O eugenol mostrou-se eficaz para a anestesia, exceto para os valores 7,5 e 15 mg.L-1. A melhor dose de benzocaína e eugenol para sedação e recuperação é de 75 mg.L-1 e 52,5 mg.L-1, respectivamente.Research, Society and Development2021-07-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1757310.33448/rsd-v10i8.17573Research, Society and Development; Vol. 10 No. 8; e47510817573Research, Society and Development; Vol. 10 Núm. 8; e47510817573Research, Society and Development; v. 10 n. 8; e475108175732525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/17573/15701Copyright (c) 2021 Bruno Estevão de Souza; Odair Diemer; Arcangelo Augusto Signor; Wilson Rogerio Boscolo ; Aldi Feidenhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSouza, Bruno Estevão de Diemer, OdairSignor, Arcangelo Augusto Boscolo , Wilson Rogerio Feiden, Aldi2021-08-21T18:46:59Zoai:ojs.pkp.sfu.ca:article/17573Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:37:53.379663Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
Benzocaína y eugenol como anestésico para pacu juvenil (Piaractus mesopotamicus)
Benzocaína e eugenol como anestésico para juvenis de pacu (Piaractus mesopotamicus)
title Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
spellingShingle Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
Souza, Bruno Estevão de
Aquaculture
Aquaculture; Intensive farming; Fish management
Intensive farming
Fish management.
Aquicultura; Cultivo intensivo; Manejo de peixe
Aquicultura
Cultivo intensivo
Manejo de peixe.
Acuicultura
Cultivo intensivo
Manejo de peces.
title_short Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
title_full Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
title_fullStr Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
title_full_unstemmed Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
title_sort Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
author Souza, Bruno Estevão de
author_facet Souza, Bruno Estevão de
Diemer, Odair
Signor, Arcangelo Augusto
Boscolo , Wilson Rogerio
Feiden, Aldi
author_role author
author2 Diemer, Odair
Signor, Arcangelo Augusto
Boscolo , Wilson Rogerio
Feiden, Aldi
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Souza, Bruno Estevão de
Diemer, Odair
Signor, Arcangelo Augusto
Boscolo , Wilson Rogerio
Feiden, Aldi
dc.subject.por.fl_str_mv Aquaculture
Aquaculture; Intensive farming; Fish management
Intensive farming
Fish management.
Aquicultura; Cultivo intensivo; Manejo de peixe
Aquicultura
Cultivo intensivo
Manejo de peixe.
Acuicultura
Cultivo intensivo
Manejo de peces.
topic Aquaculture
Aquaculture; Intensive farming; Fish management
Intensive farming
Fish management.
Aquicultura; Cultivo intensivo; Manejo de peixe
Aquicultura
Cultivo intensivo
Manejo de peixe.
Acuicultura
Cultivo intensivo
Manejo de peces.
description This study aimed to evaluate the influence of benzocaine and eugenol concentrations as anesthetics on the induction and recovery of juvenile pacu (P. mesopotamicus). 288 juvenile pacu were used in a completely randomized design consisting of 12 concentrations of benzocaine (12.5; 25; 37.5; 50; 62.5; 75; 87.5; 100; 112.5; 125; 137, 5 and 150 mg.L-1) and 11 concentrations of eugenol (7.5; 15; 22.5; 30; 37.5; 45; 52.5; 60; 67.5; 75 and 82.5 mg. L-1) and a control group. The fish were divided into 24 lots, with 12 fish chosen at random and individually exposed to each anesthetic concentration in a glass aquarium with a useful volume of 30L, but containing only 10L of water. Benzocaine proved to be efficient for anesthesia in juvenile pacu at different concentrations, except for values ​​12.5 and 25 mg.L-1. Eugenol was effective for anesthesia, except for the values ​​7.5 and 15 mg.L-1. The best dose of benzocaine and eugenol for sedation and recovery is 75 mg.L-1 and 52.5 mg.L-1, respectively.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-16
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17573
10.33448/rsd-v10i8.17573
url https://rsdjournal.org/index.php/rsd/article/view/17573
identifier_str_mv 10.33448/rsd-v10i8.17573
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17573/15701
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 8; e47510817573
Research, Society and Development; Vol. 10 Núm. 8; e47510817573
Research, Society and Development; v. 10 n. 8; e47510817573
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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