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2004~2005年对陡河水库水质进行了四季调查。结果表明:该水库为增温水体,年均增温2.1℃;水质状况符合渔业水质标准,适宜鱼类生长、繁殖;总磷、总氮及无机氮含量达到富营养化水平。
From 2004 to 2005, the water quality of Douhe Reservoir was investigated for four seasons. The results showed that the reservoir was a warm water with an average annual temperature of 2.1 ℃. The water quality was in accordance with the fishery water quality standard, suitable for the growth and reproduction of fish, and the total phosphorus, total nitrogen and inorganic nitrogen content reached the eutrophication level.