Data/hora: 11/06/2024 10:17:45

Provedor de dados: 	65	
País: 	Brazil	
Título: 	Dissolved oxygen and ammonia levels in water that affect plasma ionic content and gallbladder bile in silver catfish	
Autores: 	Becker,Alexssandro Geferson; Garcia,Luciano de Oliveira; Kochhann,Daiani; Gonçalves,Jamile Fabbrin; Loro,Vania Lúcia; Baldisserotto,Bernardo.	
Data: 	2009-09-01	
Ano: 	2009	
Palavras-chave: 	Nitrogen compound; Hypoxia; Ion levels; Jundiá; Osmoregulation.	
Resumo: 	Ionic contents (Na+, K+ and Cl-) of plasma and gallbladder bile (GB) of juveniles silver catfish, Rhamdia quelen (156.1±0.2g, 28.2±0.3cm), were determined in three different times (0, 6 and 24h) after exposure to: a) control or high dissolved oxygen (DO = 6.5mg L-1) + low NH3 (0.03mg L-1); b) low DO (3.5mg L-1) + low NH3; c) high DO + high NH3 (0.1mg L-1); and d) low DO + high NH3. High waterborne NH3 or low DO levels increased plasma and GB ion levels. These parameters might have followed different mechanisms to affect osmoregulation since a synergic effect of these variables was detected.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000600020	
Editor: 	Universidade Federal de Santa Maria	
Relação: 	10.1590/S0103-84782009005000132	
Formato: 	text/html	
Fonte: 	Ciência Rural  v.39 n.6 2009	
Fonte: 	info:eu-repo/semantics/openAccess