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首页> 外文期刊>Journal of Aquatic Sciences >EFFECTS OF AFLATOXIN BrCONTAMINATED FEED ON THE HAEMATOLOGICAL PARAMETERS OF JUVENILE Clarias gariepinus (Burchell, 1822)
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EFFECTS OF AFLATOXIN BrCONTAMINATED FEED ON THE HAEMATOLOGICAL PARAMETERS OF JUVENILE Clarias gariepinus (Burchell, 1822)

机译：黄曲霉毒素溴代饲料对少年Clarias gariepinus血液学参数的影响（Burchell，1822年）

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摘要

A study was conducted to investigate the possible effect of aflatoxin B, on juvenile Clarias gariepinus by incorporating various concentrations (0,25,50,75, and 1 OOul/kg) of aflatoxin into their diets for a period of 12 weeks. The effect on the catfish was investigated by the use of standard methods of hematological and biochemical parameters analyses of the blood at the 6* and 12th week of feeding. The experiments were conducted in transparent glass aquaria with three replicates per treatment. At the end of the 6* and 12* week respectively, representative samples were randomly taken from each treatment replicate and blood samples were drawn from their caudal vein into ethylenediamine tetraacetic acid disodium salt (EDTA) vial for the analyses. Thephysico-chemical parameters monitored were found to be within the tolerance range of the culture fish. At end of the experiments at week 6 and 12 respectively, the packed cell volume (PCV), red blood cell (RBC), total protein, aspartate aminotransferase(AST), alanine aminotransferase (ALT), bilirubin, creatinine and uric acid were found to be significantly different (P<0.05). The study revealed that toxicosis and severity of aflatoxin B, on the fish were dependent on the exposure duration, irrespective of the degree of contamination.
机译：进行了一项研究，以研究黄曲霉毒素B对青少年Clarias gariepinus的可能作用，方法是在其饮食中加入各种浓度（0、25、50、75和1000 ul / kg）的黄曲霉毒素，持续12周。在喂食第6周和第12周时，通过使用血液的血液学和生化参数分析的标准方法，研究了对the鱼的影响。实验在透明玻璃水族箱中进行，每个处理重复三遍。分别在第6周和第12周结束时，从每个治疗重复样本中随机抽取代表性样品，并将血液样品从其尾静脉抽取到乙二胺四乙酸二钠盐（EDTA）小瓶中进行分析。发现所监测的理化参数在养殖鱼的耐受范围内。在实验的第6周和第12周结束时，分别发现了包装细胞体积（PCV），红细胞（RBC），总蛋白，天冬氨酸转氨酶（AST），丙氨酸转氨酶（ALT），胆红素，肌酐和尿酸差异显着（P <0.05）。该研究表明，鱼的黄曲霉毒素B的毒性和严重程度取决于其暴露时间，无论其污染程度如何。

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