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生态环境部发布国家生态环境基准《淡水水生生物水质基准—氨氮》(2020年版)及其技术报告

发布日期: 2020-04-15 08:49 作者: 市生态环境局  来源:秒速快3官网 次 字体: [ 大 ] [ 中 ] [ 小 ]

日前, 生态环境部发布5分快乐8国生态环境基准—《淡水水生生物水质基准—氨氮》(2020年版)(公告2020年24号),这是继5分快乐8国首个生态环境基准—《淡水水生生物水质基准—镉》(2020年版)(公告2020年11号)发布之后的第二个国家生态环境基准。

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5分快乐8《danshuishuishengshengwushuizhijizhun—andan》(2020nianban)jiqijishubaogaoyoushengtaihuanjingbufaguiyubiaozhunsizuzhizhiding,zhongguohuanjingkexueyanjiuyuanyiju《danshuishuishengshengwushuizhijizhunzhidingjishuzhinan》(hj 831—2017)qicao。suizhekexueyanjiudebuduanfazhan,jizhunjiangshishixiudinghegengxin。

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