Influence of pH and water hardness upon nickel accumulation in edible fish Cirrhinus mrigala.
J Environ Biol
;
2007 Apr; 28(2 Suppl): 489-92
Artículo
en Inglés
| IMSEAR
| ID: sea-113521
ABSTRACT
The freshwater fingerlings of Cirrhinus mrigala were exposed to Nickel in acidic medium pH = 6.0 (5.8-6.2), alkaline medium pH = 9.0 (8.8-9.2) and water hardness (40 mg/l) of CaCO3. The study indicates that nickel accumulation was significantly influenced by pH and hardness of water The concentration was found to be significantly higher at pH = 9.0 than at pH = 6.0. Also the presence of hardness in water results in reduced toxicity of nickel.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Contaminantes Químicos del Agua
/
Carbonato de Calcio
/
Cyprinidae
/
Agua
/
Branquias
/
Concentración de Iones de Hidrógeno
/
Riñón
/
Hígado
/
Animales
/
Músculos
Idioma:
Inglés
Revista:
J Environ Biol
Año:
2007
Tipo del documento:
Artículo
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