Research Article
Evaluation of Histopathological and Hematological Effects of Neonicotinoid (Acetamiprid 20% SP) on Grass Carp (Ctenopharyngodon idella)
Figure 4
Liver lesions of fingerling grass carp (Ctenopharyngodon idella) 96 h after exposure to lethal and sub-lethal concentration of neonicotinoid (acetamiprid 20% SP); (a) control group (acetamiprid was 0 mg·L−1); (b) dilation of sinusoids; (c) revealing cytoplasmic vacuolation; (d) congestion of erythrocytes; (e) necrosis; (f) The aggregation of erythrocytes within hepatic blood vessels. All pictures were magnified ×400.
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