A METHOD TO TREAT DOMESTIC AND AGRICULTURAL SEWAGE BY CULTIVATING FICUS MICROCARPA

摘要

#$%^&*AU2020101893A420200924.pdf#####ABSTRACT The invention relates to the technical field of biological treatment of sewage, specifically relating to a method to treat domestic and agricultural sewage by cultivating Ficus microcarpa. According to the method, the Ficus microcarpa is cut, transplanted in a sewage eco-treatment device for cultivation, combined with the dwarf plants and microorganisms in ecological purification system to remove the nitrogen, phosphorus and organic pollutants in domestic and agricultural sewage. The method, by cultivating the Ficus microcarpa in sewage system island, has effectively limited the longitudinal extension of its root system, and its combination with other elements like dwarf plants and microorganisms in ecological purification system can effectively get rid of the nitrogen, phosphorus, organic matters and other pollutants in domestic and agricultural sewage. 1DRAWINGS FIG. 1 1