Benzocaine and eugenol as anesthetic for juvenile pacu (Piaractus mesopotamicus)
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Publication Date: | 2021 |
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Format: | Article |
Language: | por |
Source: | Research, Society and Development |
Download full: | https://rsdjournal.org/index.php/rsd/article/view/17573 |
Summary: | 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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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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1797052787008208896 |