Research progress of microalgae purification of agriculture wastewater.

This paper introduces the conventional treatment methods of agriculture wastewater, including chemical methods and biological methods. These methods have problems of low efficiency, secondary pollution and high cost. Based on the significant advantages of microalgae purification of wastewater that can achieve pollutant removal and wastewater resource utilization, the current research status of microalgae purification of agriculture wastewater is described, and the problems of microalgae purification of agriculture wastewater are presented with respect to the current research. In view of these problems, suggestions are given to solve the problems of microalgae purification of agriculture wastewater, which provide a reference for the future use of microalgae to purify agriculture wastewater. [ABSTRACT FROM AUTHOR]