Treatment Technology of Microbial Landscape Aquatic Plants for Water Pollution

Table 2

Data table of changes in total nitrogen content of wastewater treated by plants.

Day	EC group	CA group	PC group	SVV group	Control group
0	12.20	12.20	12.20	12.20	12.20
2	11.65	11.89	11.84	11.87	11.81
4	11.02	11.41	11.32	11.21	11.81
6	10.33	10.94	10.85	10.76	11.60
8	8.17	10.01	9.45	9.84	11.32
10	7.87	9.24	8.62	8.93	11.13
12	7.24	8.98	8.24	8.62	10.92
14	6.78	8.73	7.62	8.37	10.73