摘要
通过对丽江古城2002年～2010年水环境质量情况及变化趋势的分析,找出水质不断下降的原因,提出了古城水环境保护的相应对策和措施。
The water environment change in old town of Lijiang was analyzed based on the monitoring data of 2002 to 2010 as well as the trend of water quality. The reasons that the water quality was decreasing were discovered. The countermeasures on water environment protection in old town of Lijiang were pointed out.
出处
《环境科学导刊》
2011年第5期37-41,共5页
Environmental Science Survey
关键词
水环境质量
变化趋势
丽江古城
water environment quality
change trend
old town of Lijiang
