Studies on histopathological changes in the gill, liver and kidney of Channa punctatus (Bloch) exposed to Alachlor.
J Environ Biol
;
2009 Mar; 30(2): 303-306
Artigo
em Inglês
| IMSEAR
| ID: sea-146190
ABSTRACT
Freshwater fish, Channa punctatus was exposed to sublethal concentration of a chloroacetanilide herbicide alachlor technical grade and lasso 50% EC for a period of 10 days. The histopathological changes in the gill include necrosis, vacuolar degeneration, fusion and atrophy of primary and secondary gill lamellae. The tissue damages like degeneration of cytoplasm in hepatocytes, atrophy, formation of vacuoles, rupture in blood vessels and disposition of hepatic cords are the histopathological changes observed in the liver. The changes in the kidney include necrosis, swelling of renal tubules, cellular hypertrophy and granular cytoplasm.
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DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Idioma:
Inglês
Revista:
J Environ Biol
Ano de publicação:
2009
Tipo de documento:
Artigo
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