柴河水库水体富营养化现状调查及分析

水体富营养化的主要原因是由于外界输入过量的氮磷营养物质 ,在适当的温度、光照下 ,藻类过量生长繁殖造成的。富营养化是影响水库发挥正常功能的一个重要的环境问题 ,已引起了有关方面的密切关注和高度重视。柴河水库作为铁岭市重要的饮用水源 ,其富营养化问题就更不容忽视了。针对柴河水库的富营养化的现状进行了调查分析 ,并提出了改善水体富营养化的一些对策。

The matter reason of eutropher in water is because algae grow raplily in propriety temperature and illumination when nutriment of N and P is imported from the environment. The function of a reservioir in working order is infected by eutropher that is kept close watch on and attached importace to. The reservioir of Chaihe is a important riverhead source in Tieling, its eutropher is not ignored.The text has analyzed the actuality of eutropher in the reservoir of Chaihe and has brought forward the countermeasure which can improve the degree of eutropher in water.