Butchiram M S, Tilak K S, Raju P W
Department of Zoology, Acharya Nagarjuna University, Nagarjunanagar, India.
J Environ Biol. 2009 Mar;30(2):303-6.
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.
将淡水鱼斑点叉尾鮰暴露于亚致死浓度的氯代乙酰苯胺类除草剂乙草胺原药和50%乳油拉索中10天。鳃的组织病理学变化包括：坏死、空泡变性、初级和次级鳃小片融合及萎缩。肝脏中的组织损伤，如肝细胞胞质变性、空泡形成萎缩、血管破裂和肝索排列紊乱，是观察到的组织病理学变化。肾脏的变化包括：坏死、肾小管肿胀、细胞肥大和细胞质颗粒化。
