Could hypoxia acclimation cause morphological changes and protect against Mn-induced oxidative injuries in silver catfish (Rhamdia quelen) even after reoxygenation?

2017 ◽  
Vol 224 ◽  
pp. 466-475 ◽  
Author(s):  
G.S. Dolci ◽  
H.Z. Rosa ◽  
L.T. Vey ◽  
C.S. Pase ◽  
R.C.S. Barcelos ◽  
...  
Keyword(s):  
Morphological Changes ◽  
Silver Catfish ◽  
Rhamdia Quelen ◽  
Hypoxia Acclimation

Cryopreservation‐induced morphological changes in the sperm of South American silver catfish ( Rhamdia quelen )

2019 ◽  
Author(s):  
Bruna B. da Costa ◽  
Lis S. Marques ◽  
Paula G. Lassen ◽  
Rômulo B. Rodrigues ◽  
Danilo P. Streit
Keyword(s):  
Morphological Changes ◽  
South American ◽  
Silver Catfish ◽  
Rhamdia Quelen

Addition of tea tree oil (Melaleuca alternifolia) in diet minimize biochemical disturbances in silver catfish Rhamdia quelen exposed to the antiparasitic amitraz

Aquaculture ◽  
2021 ◽  
pp. 736954
Author(s):  
Tamires R. dos Reis ◽  
Matheus D. Baldissera ◽  
Carine F. Souza ◽  
Bernardo Baldisserotto ◽  
Julia Corá Segat ◽  
...  
Keyword(s):  
Tea Tree Oil ◽  
Melaleuca Alternifolia ◽  
Tea Tree ◽  
Silver Catfish ◽  
Rhamdia Quelen

Tea tree oil attenuates cerebral damage in silver catfish (Rhamdia quelen) fed with an aflatoxin-contaminated diet

Aquaculture ◽  
2020 ◽  
Vol 523 ◽  
pp. 735223 ◽  
Author(s):  
Carine de Freitas Souza ◽  
Matheus Dellaméa Baldissera ◽  
Sharine Descovi ◽  
Pedro René Eslava-Mocha ◽  
Carla C. Zeppenfeld ◽  
...  
Keyword(s):  
Cerebral Damage ◽  
Tea Tree Oil ◽  
Tea Tree ◽  
Silver Catfish ◽  
Rhamdia Quelen

Water parameters affect anaesthesia induced by eugenol in silver catfish, Rhamdia quelen

2011 ◽  
Vol 42 (6) ◽  
pp. 878-886 ◽  
Author(s):  
Diego Prestes Gomes ◽  
Brunele Weber Chaves ◽  
Alexssandro Geferson Becker ◽  
Bernardo Baldisserotto
Keyword(s):  
Water Parameters ◽  
Silver Catfish ◽  
Rhamdia Quelen

Biodiesel‐derived glycerol as a dietary maize replacement for silver catfish ( Rhamdia quelen ) during the fattening phase

2022 ◽  
Author(s):  
Marlise Teresinha Mauerwerk ◽  
Izabel Volkweis Zadinelo ◽  
Patrícia da Silva Dias ◽  
Rafael Ernesto Balen ◽  
Robie Allan Bombardelli ◽  
...  
Keyword(s):  
Silver Catfish ◽  
Rhamdia Quelen

Effect of sex and protein level on the intermediary metabolism, growth, deposition of nutrients and profile of volatile compounds of silver catfish (Rhamdia quelen)

2017 ◽  
Vol 24 (2) ◽  
pp. 793-801 ◽  
Author(s):  
T.J. Adorian ◽  
P.I. Mombach ◽  
F.R. Goulart ◽  
D. Pianesso ◽  
M.B. Fagundes ◽  
...  
Keyword(s):  
Volatile Compounds ◽  
Protein Level ◽  
Intermediary Metabolism ◽  
Silver Catfish ◽  
Rhamdia Quelen

scholarly journals Oxidative stability during frozen storage of fillets from silver catfish (Rhamdia quelen ) sedated with the essential oil of Aloysia triphylla during transport

2016 ◽  
Vol 46 (3) ◽  
pp. 560-566 ◽  
Author(s):  
Ana Paula Daniel ◽  
Lauren Fresinghelli Ferreira ◽  
Bruna Klein ◽  
Amanda Roggia Ruviaro ◽  
Andréia Quatrin ◽  
...  
Keyword(s):  
Essential Oil ◽  
Lipid Oxidation ◽  
Oxidative Stability ◽  
Frozen Storage ◽  
Storage Period ◽  
Oxidation Products ◽  
Secondary Products ◽  
Silver Catfish ◽  
Rhamdia Quelen ◽  
Aloysia Triphylla

ABSTRACT: This research aimed to evaluate whether the essential oil of Aloysia triphylla (EOAT) used in vivo as a sedative in the water for transporting fish could increase the oxidative stability of silver catfish (Rhamdia quelen) fillets during frozen storage. The chemical composition of EOAT and of fillets from fish exposed to EOAT (0, 30 or 40µL L-1) were assessed. The pH and lipid oxidation parameters (conjugated dienes, CD; thiobarbituric acid-reactive-substances, TBARS) were evaluated in the fillets throughout the storage period (-18±2oC/17 months). The main compounds found in EOAT were α- and β-citral. Treatment with EOAT did not modify the proximate composition of the fillets, but 40µL L-1 EOAT reduced pH levels when compared to the control fillets (P<0.05). Compared to the control fillets, the fillets from fish treated with 30 and 40µL L-1 EOAT had higher initial CD values (P<0.05), whereas fillets from fish treated with 40µL L-1 EOAT had lower TBARS levels after 6, 9 and 17 months of storage (P<0.05). Results indicated that use of EOAT as a sedative in silver catfish transport water delays the degradation of primary oxidation products (CD) into secondary products (TBARS) in the frozen fillets. This delay in the lipid oxidation rate may increase the shelf life of frozen fillets.

Can the minerals calcium and sodium, chelated to propionic acid, influence the health and zootechnical parameters of native silver catfish Rhamdia quelen?

Aquaculture ◽  
2018 ◽  
Vol 496 ◽  
pp. 88-95 ◽  
Author(s):  
S.A. Pereira ◽  
H.M. Oliveira ◽  
G.F.A. Jesus ◽  
K.G.S. Addam ◽  
B.C. Silva ◽  
...  
Keyword(s):  
Propionic Acid ◽  
Silver Catfish ◽  
Rhamdia Quelen ◽  
Native Silver

scholarly journals Lethal concentration of clomazone, metsulfuron-metil, and quinclorac for silver catfish, Rhamdia quelen, fingerlings

2004 ◽  
Vol 34 (5) ◽  
pp. 1465-1469 ◽  
Author(s):  
Denise dos Santos Miron ◽  
Lenise Vargas Flores da Silva ◽  
Jaqueline Ineu Golombieski ◽  
Sérgio Luiz de Oliveira Machado ◽  
Enio Marchezan ◽  
...  
Keyword(s):  
Culture System ◽  
Lethal Concentration ◽  
Rice Culture ◽  
Metsulfuron Methyl ◽  
Silver Catfish ◽  
Rhamdia Quelen

The goal of the present work was to determine the lethal concentration (LC50) (96h) of clomazone, metsulfuron-methyl, and quinclorac, herbicides used in rice culture, for the silver catfish, Rhamdia quelen. Fingerlings were exposed to different concentrations of the herbicides. The LC50s were 7.32µL L-1 for clomazone and 395mg L-1 for quinclorac. The LC50 for metsulfuron-methyl was not obtained since all fingerlings survived even at 1200mgL-1. Probably only clomazone can lead to mortality among silver catfish reared in the rice culture system.

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