秦巴山区生态系统服务与居民福祉耦合关系的时空变化
李文青, 赵雪雁, 杜昱璇, 马平易

Spatio-temporal changes of the coupling relationship between ecosystem services and residents' well-being in Qinba Mountains Area
LI Wen-qing, ZHAO Xue-yan, DU Yu-xuan, MA Ping-yi
表3 1990—2018年秦巴山区土壤保持与居民福祉耦合关系
Table 3 Coupling relationship between soil maintenance and residents' well-being in Qinba Mountains from 1990 to 2018 (%)
时间段/年 1990—1995 1995—2000 2000—2005 2005—2010 2010—2015 2015—2018 1990—2018
双增区 6.25(5) 56.25(45) 68.75(55) 100.00(80) 0 91.25(73) 57.50(46)
双减区 15.00(12) 2.50(2) 0 0 0 2.50(2) 0
福祉增—服务减反向区 73.75(59) 37.50(30) 25.00(20) 0 100.00(80) 1.25(1) 42.50(34)
福祉减—服务增反向区 5.00(4) 3.75(3) 6.25(5) 0 0 5.00(4) 0