| 摘要: |
| 本文分析报告了广州湾南三岛、东海岛和硇洲岛附近水域的14种海洋鱼类的总石油烃含量。结果表明,肉食性鱼类的总石油烃含量明显高于广食性鱼类(P<0.05);本水域的海洋鱼类总石油烃水平明显高于北部湾水域和珠江口水域(P<0.05),其受污染程度已不容忽视。 |
| 关键词: 广州湾 海洋鱼类 总石油烃 |
| DOI： |
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| PETROLEUM HYDROCARBONS IN MARINE FISH FROM GUANGZHOU BAY |
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| Abstract: |
| Samples of 14 species of marine fish collected from waters nearby the Nanshan Island, donghai Island and Naozhou Island of Guangzhou Bay were analysed for total petroleum hydrocarbon content which ranges from 7.20 to 52.9 μg/g, averaging 15.0 μg/g. The average concentration of TPH in carnivorous fish samples is significantly higher than that in other fish samples. The TPH level of fish samples from Guangzhou Bay is higher than those of fish samples from Beibu Bay and Pearl River Estuary. |
| Key words: Guangzhou Bay, Marine fish, Petroleum hydrocarbons |
