Authors contribution
Jia Feng and Shulian Xie conceived and designed the experiments. Jing Yang conducted the laboratory experiments and wrote the paper. Jing Yang, Haiguang Pei, Junping Lv, Qi Liu, Fangru Nan, and Xudong Liu analyzed and interpreted the results. Jia Feng and Shulian Xie reviewed the manuscript. All authors approved the final manuscript.
Table 1 Description statistics of main physical and chemical in Fenhe River