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作 者:战秀文[1] 隋吉学[1] 张燕[1] 马加蕊[1] 王剑[1] 薛丽莎[1]
出 处:《海洋环境科学》2002年第2期47-49,共3页Marine Environmental Science
摘 要:根据 2 0 0 1年全海域海水、沉积物、生物监测结果 ,对全国海洋环境质量进行评价。结果表明 ,2 0 0 1年 ,我国大部分海域环境质量基本保持良好状态。全国劣于一类海水水质标准的海域面积比上年略有减小 ,但近岸海域污染仍然较重 ,局部海域环境质量继续呈恶化趋势 ;除个别局部海域沉积物受到较大程度污染外 ,其他海域沉积物质量状况尚好 ;近岸海域生物质量状况基本良好 ;海洋赤潮发生次数增多 ,影响面积扩大 ,危害严重。The national marine environment quality has been evaluated according to the monitoring result of seawater, sediment and organisms in 2001. As a result, marine environment quality status are keeping good in a great sea area of China. The sea area of overing 1 class of sea water quality standard were slightly minished than last year. In shore sea area were heavily polluted. The marine environment quality of a part sea area were deteiorated. Marine biological quality in shore sea area were all right. The sea red tides have occured many times and influencing sea area were extended.
分 类 号:X834[环境科学与工程—环境工程] X820.2
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