贫困山区农村衰落的特征及诊断——以重庆市酉阳县为例
冉逸箫, 张凤荣, 张佰林, 周建, 李超, 谢臻

Characterization and diagnosis of rural decline in poor mountainous areas
Yixiao RAN, Fengrong ZHANG, Bailin ZHANG, Jian ZHOU, Chao LI, Zhen XIE
表7 调研村衰落表征指标结果
Table 7 The quantified outcomes of rural decline characteristics index in study villages(%)
村名 人口流失率
DF1
常住人口老龄化率DF2 宅基地萎缩
指数DF3
基础设施
退化度DF4
耕地变化率
PF1
最远耕作半径收缩度PF2 耕地边缘密度变化率PF3
苗寨 95.00 83.33 60.00 66.67 73.20 51.32 46.67
白映潭 90.00 69.32 72.73 25.00 85.17 58.71 70.29
山羊坪 86.82 40.00 38.71 42.86 81.61 75.16 81.90
细沙溪 60.00 57.50 56.52 50.00 58.23 72.44 42.73
清沙坨 80.00 70.00 67.86 40.00 37.52 72.14 29.00
九打 91.30 41.67 62.86 50.00 81.08 88.33 78.60
小湾 83.33 78.95 55.00 50.00 55.66 91.11 54.39