The Correlation Between the Substrate Enzymatic Activities and Purification of Wastewater in the Integrated Vertical Constructed Wetland
复合垂直流构建湿地基质酶活性与污水净化效果

China is a country suffering water scarcity, with serious water pollution and water resource waste. Constructed wetlands as an ecological engineering to treat wastewater were prevailed since 1970s, and are increasingly used to treat domestic sewage, industrial wastewater and agricultural runoff in recent decades. This wetland treatment process has been obtaining international interests and applications due to its low maintenance and operation costs, and high removal capacity for water pollution control. By ...