Effects of Climate and Land Use Changes on Water Resources in the Taoer River

Table 3

The sensitivity analysis results of the Chaersen hydrological station.

Sensitivity ranking	Parameter of SWAT	Influence object	Sensitivity
1	GW_DELAY	Groundwater process	24.68
2	SMFMX	Soil moisture	−1.59
3	ALPHA_BF	Snowfall and snow melting	−1.44
4	ESCO	Groundwater	−1.26
5	ALPHA_BNK	Surface runoff	−1.19
6	CH_K2	Surface runoff	1.14
7	CH_N2	Snowfall and snow melting	1.03
8	SOL_K(1)	Groundwater process	0.84
9	GW_REVAP	Stream runoff	0.77
10	SMTMP	River confluence	0.69