Spatiotemporal Relationship between Ecosystem Service Value and Ecological Risk in Disaster-Prone Mountainous Areas: Taking the Upper Reaches of the Minjiang River as an Example

Table 1

Ecological value coefficients of various land use types in the upper reaches of the Minjiang River (yuan/hm²).

Primary type	Secondary type	Farmland	Forest land	Grassland	Water area	Construction land	Unused land
Supply services	Food production	1109.63	404.69	130.55	1044.36	0.00	0.00
	Raw material production	522.18	926.87	182.76	300.25	0.00	0.00
	Water conservation	26.11	483.02	104.44	10822.18	0.00	104.85
Regulation services	Air regulation	874.65	3067.81	665.78	1005.20	0.00	33.88
	Climate regulation	469.96	9177.31	1749.30	2989.48	0.00	26.21
	Waste disposal	130.55	2597.85	574.40	7245.25	0.00	133.46
	Hydrological regulation	352.47	4582.13	1279.34	133469.21	0.00	383.80
Support services	Soil conservation	1344.61	3733.59	809.38	1214.07	0.00	25.14
	Nutrient recycling maintenance	156.65	287.20	65.27	91.38	0.00	0.00
	Biodiversity conservation	169.71	3394.17	731.05	3328.90	0.00	25.62
Cultural services	Entertainment culture	78.33	1488.21	326.36	2467.30	0.00	16.94