About the Authors

Jiangbao Xia

xiajb@163.com

Affiliation Binzhou University, Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta, Binzhou 256603, China

Ximei Zhao

Affiliation Binzhou University, Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta, Binzhou 256603, China

Yinping Chen

Affiliation Binzhou University, Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta, Binzhou 256603, China

Ying Fang

Affiliation Binzhou University, Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta, Binzhou 256603, China

Ziguo Zhao

Affiliation Binzhou University, Shandong Provincial Key Laboratory of Eco-Environmental Science for Yellow River Delta, Binzhou 256603, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JX XZ YC YF ZZ. Performed the experiments: JX XZ YC YF ZZ. Analyzed the data: JX XZ. Contributed reagents/materials/analysis tools: JX XZ YC. Wrote the paper: JX YF ZZ.