ID | 省(市)名称 | 省(市)代码 | 发布年份 | 后备耕地面积合计 | 无限制面积 | 限制面积合计 | 坡度限制面积小计 | P1级地形坡度限制 | P2级地形坡度限制 | P3级地形坡度限制 | P4级地形坡度限制 | P5级地形坡度限制 | 侵蚀限制面积小计 | 侵蚀沟占土地面积百分比<10 | 侵蚀沟占土地面积百分比11-30 | 侵蚀沟占土地面积百分比31-50 | 侵蚀沟占土地面积百分比>50 | 裸岩限制面积小计 | 基岩占总面积百分比<20 | 基岩占总面积百分比20-50 | 基岩占总面积百分比51-70 | 基岩占总面积百分比>70 | 土质限制面积小计 | 粘土、砂壤土 | 重粘土、砂土 | 砂质、砾质 | 有效土层厚度限制面积小计 | L1级有效土层厚度 | L2级有效土层厚度 | L3级有效土层厚度 | 盐碱限制面积小计 | 中强度或部分强度盐碱化,改良困难 | 强度盐碱化或盐土,改良条件差 | 重盐土,改良困难 | 水文与排水限制面积小计 | 偶尔积水或季节性短期淹没、排水条件较好 | 季节性积水或季节性长期淹没、排水条件差 | 长期积水或长期淹没、排水条件很差 | 水分条件限制小计 | R1级水分条件限制 | R2级水分条件限制 | R3级水分条件限制 | 温度条件限制面积 | T1级温度条件限制 | T2级温度条件限制 | T3级温度条件限制 |
单位 | * | * | * | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 | 万亩 |
1 | 北京 | 110000 | 1991 | 11.85 | 0 | 11.85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11.85 | 0 | 11.85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2 | 天津 | 120000 | 1991 | 77.85 | 0 | 77.85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.55 | 0 | 5.55 | 0 | 0 | 0 | 0 | 0 | 32.85 | 0 | 32.85 | 0 | 39.45 | 39.45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
3 | 河北 | 130000 | 1991 | 370.78 | 0 | 370.78 | 5.86 | 0.9 | 4.96 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37.57 | 0 | 37.57 | 0 | 0 | 0 | 0 | 0 | 233.7 | 0 | 233.7 | 0 | 81.65 | 81.65 | 0 | 0 | 12 | 0 | 12 | 0 | 0 | 0 | 0 | 0 |
4 | 山西 | 140000 | 1991 | 27.92 | 0 | 27.92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27.92 | 0 | 27.92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
5 | 内蒙 | 150000 | 1991 | 14778.86 | 761.48 | 14017.38 | 149.01 | 0 | 149.01 | 0 | 0 | 0 | 20.44 | 20.44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 145.71 | 46.07 | 99.64 | 0 | 1427.08 | 48.22 | 1378.86 | 0 | 1398.06 | 1108.17 | 289.89 | 0 | 7032.9 | 5884.39 | 1144.97 | 3.54 | 3844.18 | 2268.88 | 1575.3 | 0 | 0 | 0 | 0 | 0 |
6 | 辽宁 | 210000 | 1991 | 1022.28 | 0 | 1022.28 | 20.61 | 20.61 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.62 | 0 | 1.62 | 0 | 1000.05 | 1000.05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
7 | 吉林 | 220000 | 1991 | 1732.56 | 144.77 | 1587.79 | 0 | 0 | 0 | 0 | 0 | 0 | 39.56 | 36.95 | 2.61 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 138.57 | 138.57 | 0 | 0 | 61.41 | 61.41 | 0 | 0 | 587.77 | 587.77 | 0 | 0 | 273.81 | 237.59 | 36.22 | 0 | 486.67 | 486.67 | 0 | 0 | 0 | 0 | 0 | 0 |
8 | 黑龙江 | 230000 | 1991 | 6855.49 | 621.32 | 6234.17 | 0 | 0 | 0 | 0 | 0 | 0 | 9.94 | 9.94 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 336.06 | 324.14 | 11.92 | 0 | 795.74 | 795.74 | 0 | 0 | 5060.02 | 5038.22 | 21.8 | 0 | 29.61 | 29.61 | 0 | 0 | 2.8 | 2.8 | 0 | 0 |
9 | 上海 | 310000 | 1991 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
10 | 江苏 | 320000 | 1991 | 27.74 | 12.94 | 14.8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.79 | 12.79 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.01 | 2.01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |