Bioaccumulation Pattern of Zinc in Freshwater Fish Channa punctatus (Bloch.) After Chronic Exposure

Bioaccumulation Pattern of Zinc in Freshwater Fish Channa punctatus (Bloch.) After Chronic Exposure

The pattern of zinc (Zn) residue in various tissues of Channa punctatus exposed to two treatments of zinc (6.62 and 13.24 mg l-1) for a period of 45 days were analysed. The concentrations of Zn was found to follow the order of liver > kidney > intestine > gill > muscle. Zn accumulated si...

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Veröffentlicht in:Turkish journal of fisheries and aquatic sciences 2008-04, Vol.8 (1), p.55-59
Hauptverfasser: Murugan, SSenthil, Karuppasamy, R, Poongodi, K, Puvaneswari, S
Format: Artikel
Sprache:eng
Schlagworte:
accumulation
Aquaculture(Animals)
Aquatic Biology and Ecology
birikim
Channa punctatus
exposure
Freshwater
freshwater fishes
maruz kalma
organlar
organs
Sucul Biyoloji ve Ekoloji
Sucul Kültür(Hayvanlar)
tatlısu balıkları
toksik maddeler
toksikoloji
toxic substances
toxicology
zinc
çinko
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Zusammenfassung:The pattern of zinc (Zn) residue in various tissues of Channa punctatus exposed to two treatments of zinc (6.62 and 13.24 mg l-1) for a period of 45 days were analysed. The concentrations of Zn was found to follow the order of liver > kidney > intestine > gill > muscle. Zn accumulated significantly (p
ISSN:1303-2712
1303-2712