文档介绍：Mechanism Study and Application of Miniature
Wetland in Agricultural Non-point Source Pollution
Control
Chun-qing Guo Ying-jie Zhu
College of Environmental Science and Engineering College of Environmental Science and Engineering
Guilin University of Technology Guilin University of Technology
Guilin, China Guilin, China
guochunqing99@ zhu3ying3jie3@
Rong-jie Fang
College of Environmental Science and Engineering
Guilin University of Technology
Guilin, China
******@glite.
Abstract—Analyze surface water quality characteristics of agricultural effluent by artificial wetland in the open. These
farmland by the integrated pollution index, by changing studies have great significance in both theory and produce.
irrigation methods study optimization measures for curbing the The test station which we choice is near located in the
agricultural non-point source pollution; using statistical software western suburbs of Guilin, east longitude 110°33', latitude
analyze the factors of impact on purification function 25°30'.Its terrain is flat and it’s surrounded by fields without
of wetlands and study the effect of remove pollutants in the field affected by surrounding obstacles, so that its
of artificial wetlands out of the door; establish channels - representativeness is good. Water source is reliable because
farmland - artific