2012
DOI: 10.5433/1679-0359.2012v33n4p1495
|View full text |Cite
|
Sign up to set email alerts
|

Eugenol como anestésico para jundiá (Rhamdia voulezi) em diferentes pesos

Abstract: ResumoO presente estudo teve como objetivo encontrar a melhor dose de eugenol para a anestesia do jundiá (Rhamdia voulezi) em diferentes classes de peso. Foram utilizados 240 jundiás distribuídos em delineamento experimental em blocos em esquema fatorial (5 x 4) totalizando 20 tratamentos, ou seja, cinco diferentes classes de peso: 32,5; 75; 150; 300 e 450g e quatro concentrações de eugenol (50, 75, 100 e 125 mg.l -1 ). Para cada tratamento foram utilizados 12 peixes escolhidos aleatoriamente (n = 12) e expost… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

1
7
0
2

Year Published

2014
2014
2020
2020

Publication Types

Select...
8

Relationship

2
6

Authors

Journals

citations
Cited by 11 publications
(10 citation statements)
references
References 6 publications
1
7
0
2
Order By: Relevance
“…In addition, rapid induction to stage 4 of anesthesia was observed with limited effects on the fish at a concentration of 50 mg eugenol L −1 . This value was similar to that suggested by Diemer et al (2012) for juveniles of jundiá (Rhamdia voulezi). In early life stages of Nile tilapia, with an average weight of 2 and 11 g, 50 mg eugenol L −1 induced anesthesia within 3 min (Ribeiro et al, 2015b).…”
Section: Discussionsupporting
confidence: 90%
“…In addition, rapid induction to stage 4 of anesthesia was observed with limited effects on the fish at a concentration of 50 mg eugenol L −1 . This value was similar to that suggested by Diemer et al (2012) for juveniles of jundiá (Rhamdia voulezi). In early life stages of Nile tilapia, with an average weight of 2 and 11 g, 50 mg eugenol L −1 induced anesthesia within 3 min (Ribeiro et al, 2015b).…”
Section: Discussionsupporting
confidence: 90%
“…No Brasil, anestesias vêm sendo utilizadas para diversas espécies de peixes, procedimento que visa minimizar o estresse e, consequentemente, diminuir o sofrimento dos animais; outro ponto de referência para pesquisas voltadas a este ramo é a exigência dos comitês de éticas na experimentação animal. Neste cenário é de extrema importância pesquisas voltadas ao conhecimento dos efeitos dessas substâncias para a ictiofauna nacional no intuito de encontrar a dosagem ideal, que pode variar de acordo com inúmeros fatores, tais como fármaco escolhido, etapa de desenvolvimento dos organismos e parâmetros físicos da água, entre outros (Diemer et al, 2012).…”
Section: Introductionunclassified
“…After the gametes sampled all females were sacrificed with Eugenol® solution, as recommended by Diemer et al (2012), dissected, had their organs removed (ovaries remnants, liver and visceral fat) and weighed (g) to calculate the indexes: gonadosomatic (IGS), hepatosomatic (HIS), and visceral fat. The indices were then calculated [Index = (weight of organ/total weight of the fish) × 100].…”
Section: Reproductive Parameters and Histologymentioning
confidence: 99%
“…The same females from each treatment were then anesthetized with Eugenol ® solution (60 mg L -1 ), as recommended by Diemer et al (2012) for the withdrawal of blood aliquots by caudal puncture (with syringes). After centrifugation at 3000 rpm for 10 min, the plasma was kept in frozen Freezer Continental,Brazil) for later analysis using Interkit immunoassay commercial kits Elisa, according to Barcellos et al (2002).…”
Section: Estradiol Analysismentioning
confidence: 99%
See 1 more Smart Citation