【摘 要】
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This paper presents the degradation of 10 strains of hydrocarbon-degrading bacteria isolated from Xiamen harbor for 8 kinds of hydrocarbon and their mixed hydr
【机 构】
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Third Institute of Oceanography, National Bureau of Oceanography, Xiamen\\r\\r\\r\\r\\r\
【出 处】
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Acta Oceanologica Sinica
论文部分内容阅读
This paper presents the degradation of 10 strains of hydrocarbon-degrading bacteria isolated from Xiamen harbor for 8 kinds of hydrocarbon and their mixed hydrocarbons incubated for 7 days at 25℃. The results indicate that the degradation rates of different genera of bacteria, which are measured with gas chromatography, are different for 8 hydrocarbons, thus showing the differences among genera; that the degradation rates of most strains for alkane hydrocarbons are higher than those for aromatic hydrocarbons; that the mixed strains favour the degratation for mixed hydrocarbons; and that the concentration of hydrocarbon is an important factor affecting degradation rates.
This paper presents the degradation of 10 of the hydrocarbon-degrading bacteria isolated from Xiamen harbor for 8 kinds of hydrocarbons and their mixed-sea-food for 7 days at 25 ° C. The results indicate that the degradation rates of different genera of bacteria, which are measured with the gas chromatography, are different for 8 hydrocarbons, thus showing the differences among genera; that the degradation rates of most strains for alkane hydrocarbons are higher than those for aromatic hydrocarbons; that the mixed phase favor the degratation for mixed hydrocarbons; and that the concentration of hydrocarbon is an important factor affecting degradation rates.
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