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• Published Subscription 4 Apr 2019

  Study of Nickel Toxicity and Recovery in Freshwater Major Carp Catla catla

  By J. M. Patel, Anita Bahadur

  Abstract: The present work was carried out to examine the hazardous effects of chronic intoxication of nickel ions in Catla catla, a fresh water major carp. Fingerlings were exposed to sublethal concentrations of nickel sulphate solution (5 ppm and 10 ppm) for 21 days and histotoxicity in liver, brain and intestine was studied periodically. Normal architecture of hepatocytes was disrupted. The histopathological manifestations observed in the liver were congestion of hepatocytes, …

  Published in Research and Reviews: A Journal of Toxicology · Vol. 1, Issue 1-3, 2011 · pp. 63–73 Read article →