Table 3. Distribution of the forest soil group.

Region Total B R·Y DR GrB Va Er Im Li R Other
Korea Area 5,893,823.2 4,554,316.7 3,317.5 605,745.7 383,360.4 69,268.0 59,442.7 3,696.9 40,559.1 105,562.6 68,553.6
Ratio 100.0 77.2 0.0 10.3 6.5 1.2 1.0 0.1 0.7 1.8 1.2
Gangwon Area 1,168,127.2 886,193.7 0.0 250,637.8 716.9 47.5 2,325.5 446.0 6,660.4 7,950.7 13,148.7
Ratio 100.0 75.9 0.0 21.5 0.1 0.0 0.2 0.0 0.6 0.7 1.1
Gyeonggi Area 437,614.6 409,630.5 640.1 631.5 63.1 21.3 12,984.7 217.3 2,677.1 6,860.3 3,888.7
Ratio 100.0 93.6 0.1 0.1 0.0 0.0 3.0 0.0 0.6 1.6 0.9
Gyeong nam Area 691,916.5 579,700.6 0.0 43,820.7 35,869.8 0.0 7,170.6 336.7 4,079.1 12,812.7 8,126.3
Ratio 100.0 83.8 0.0 6.3 5.2 0.0 1.0 0.0 0.6 1.9 1.2
Gyeong buk Area 1,358,004.4 857,913.0 12.5 230,218.2 197,892.0 5,653.0 24,229.6 376.6 6,488.5 19,181.1 16,039.9
Ratio 100.0 63.2 0.0 17.0 14.6 0.4 1.8 0.0 0.5 1.4 1.2
Gwangju Area 17,301.3 15,975.8 0.0 219.6 326.0 0.0 8.6 0.7 273.4 404.6 92.6
Ratio 100.0 92.3 0.0 1.3 1.9 0.0 0.0 0.0 1.6 2.3 0.5
Daegu Area 47,824.7 32,468.8 0.0 3,448.2 10,088.1 0.0 206.5   250.7 968.5 393.9
Ratio 100.0 67.9 0.0 7.2 21.1 0.0 0.4 0.0 0.5 2.0 0.8
Daejeon Area 27,884.0 26,630.8 0.0 0.0 0.0 0.0 11.5 32.3 948.3 261.1
Ratio 100.0 95.5 0.0 0.0 0.0 0.0 0.0 0.0 0.1 3.4 0.9
Busan Area 34,049.1 27,592.2 0.0 519.5 4,266.3 0.0 608.4 1.7 95.2 452.5 513.3
Ratio 100.0 81.0 0.0 1.5 12.5 0.0 1.8 0.0 0.3 1.3 1.5
Seoul Area 14,840.3 6,423.6 0.0 0.0 0.0 0.0 5,939.2 211.7 1,132.9 957.5 175.4
Ratio 100.0 43.3 0.0 0.0 0.0 0.0 40.0 1.4 7.6 6.5 1.2
Sejong Area 22,359.1 21,322.4 0.0 0.0 0.0 0.0 28.9 0.0 794.1 213.7
Ratio 100.0 95.4 0.0 0.0 0.0 0.0 0.1 0.0 0.0 3.6 1.0
Ulsan Area 64,981.4 42,494.7 0.0 3,185.1 16,465.3 0.0 286.4 4.9 733.6 988.5 822.9
Ratio 100.0 65.4 0.0 4.9 25.3 0.0 0.4 0.0 1.1 1.5 1.3
Incheon Area 9,429.0 8,654.0 13.5 0.0 0.0 0.0 268.2 204.7 91.7 136.9 60.0
Ratio 100.0 91.8 0.1 0.0 0.0 0.0 2.8 2.2 1.0 1.5 0.6
Jeonnam Area 642,673.4 523,516.9 171.8 13,308.0 79,054.1 0.0 1,307.0 182.8 2,334.5 16,747.7 6,050.6
Ratio 100.0 81.5 0.0 2.1 12.3 0.0 0.2 0.0 0.4 2.6 0.9
Jeonbuk Area 423,004.4 356,133.4 650.0 3,681.5 38,206.3 0.0 331.5 126.0 6,023.9 13,921.1 3,930.7
Ratio 100.0 84.2 0.2 0.9 9.0 0.0 0.1 0.0 1.4 3.3 0.9
Jeju Area 78,361.7 0.0 49.4 0.0 0.0 63,546.2 303.9 91.8 5,086.5 2,190.5 7,093.4
Ratio 100.0 0.0 0.1 0.0 0.0 81.1 0.4 0.1 6.5 2.8 9.1
Chung nam Area 368,902.8 348,948.9 1,780.2 1,527.6 2.1 0.0 500.5 1,496.0 1,192.6 10,635.4 2,819.5
Ratio 100.0 94.6 0.5 0.4 0.0 0.0 0.1 0.4 0.3 2.9 0.8
Chung buk Area 486,549.3 410,717.4 0.0 54,548.0 410.4 0.0 2,931.7 3,406.7 9,612.2 4,922.9
Ratio 100.0 84.4 0.0 11.2 0.1 0.0 0.6 0.0 0.7 2.0 1.0