[5] [5] Xiao P Q, Yao W Y, Shen Z Z, et al. Chinese Geographical Science, 2017, 27: 589.

[11] [11] Eshghizadeh M, Talebi A, Dastorani M T, et al. Global Journal of Environmental Science and Management, 2016, 2(2): 125.

[12] [12] Garcia-Estringana P, Alonso-Blazquez N, Marques M J, et al. European Journal of Soil Science, 2010, 61(2): 174.

[13] [13] Nebbioso A, Piccolo A. Analytical and Bioanalytical Chemistry, 2013, 405(1): 109.

[14] [14] Nie Z Y, Wu X D, Huang H M, et al. Environmental Science and Pollution Research, 2016, 23(9): 8756.

[15] [15] Zhang Y L, Zhang E L Yin Y, et al. Limnology and Oceanography, 2010, 55(6): 2645.

[17] [17] Xu H, Jiang H. Water Research, 2013, 47(17): 6506.

[18] [18] Bartley R, Corfield J, Hawdon A, et al. Journal of Hydrology, 2010, 389(3-4): 237.