作者: T. A. Ayandiran , S. O. Dahunsi
DOI: 10.1007/S10661-015-5003-7
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摘要: Toxicological evaluation of Clarias gariepinus from bitumen-polluted River Oluwa, Nigeria, was carried out in furtherance studies on the environmental impacts bitumen exploration Ondo State, Nigeria. Samples were taken three different (two polluted and one as control) sites. The effect changes monthly seasonal flow rate assessed for sites study. Blood plasma clinical-chemical parameters (BCCPs) histological changes/lesions various organs evaluated markers pollution fish blood using standard methods. result physicochemical properties water sampling points revealed some values conforming to approved standards while others showed deviation. Significant differences found endpoints between control well two seasons across public health implications consuming this are fully discussed.