Table 3.
Sorption parameters of the Freundlich equations for DIU, LIN, MON, CLT and IPU
| PUH | Sorption parameters | Akn | Apm | Asj | Bkt | Ibd | Idt | Mtk | Odd | Skn | UIb | Gbn | Iwo | Klb | Mny | Iwr | Ond | Egb | Fas | Mean |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIU | n | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.6 | 0.7 | 0.7 | 0.6 | 0.7 | 0.7 | 0.8 | 0.6 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| Kf | 11.9 | 7.4 | 8.0 | 10.0 | 5.4 | 9.3 | 10.3 | 5.3 | 14.1 | 18.9 | 9.7 | 6.9 | 8.0 | 7.5 | 8.4 | 7.8 | 8.1 | 5.7 | 9.0 | |
| R2 | 1.00 | 0.99 | 0.99 | 0.98 | 0.98 | 0.97 | 0.98 | 0.96 | 0.99 | 0.99 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0.99 | 1.00 | 1.00 | 0.99 | |
| Kd average | 8.8 | 5.2 | 5.8 | 7.2 | 3.6 | 6.2 | 7.2 | 3.5 | 10.7 | 15.5 | 9.0 | 6.0 | 5.1 | 5.1 | 5.7 | 5.1 | 5.4 | 3.6 | 6.6 | |
| Koc | 625.2 | 744.2 | 496.0 | 375.5 | 674.6 | 770.7 | 729.2 | 659.0 | 786.0 | 387.1 | 631.3 | 462.7 | 870.0 | 477.7 | 712.6 | 595.7 | 528.2 | 434.5 | 608.7 | |
| Kfoc | 844.7 | 1054.9 | 685.4 | 521.0 | 1020.3 | 1142.1 | 1040.6 | 1006.1 | 1037.2 | 471.8 | 683.3 | 527.1 | 1352.2 | 697.9 | 1053.9 | 907.0 | 795.8 | 692.1 | 863 | |
| n | 0.7 | 0.7 | 0.8 | 0.7 | 0.8 | 0.7 | 0.7 | 0.8 | 0.7 | 0.7 | 0.8 | 0.8 | 0.6 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | |
| Kf | 14.3 | 9.2 | 10.8 | 12.7 | 5.9 | 10.9 | 12.0 | 6.0 | 17.1 | 28.1 | 12.3 | 8.1 | 9.2 | 9.9 | 9.8 | 9.9 | 8.8 | 6.8 | 11.2 | |
| LIN | R2 | 1.00 | 1.00 | 1.00 | 1.00 | 0.99 | 1.00 | 1.00 | 0.99 | 1.00 | 1.00 | 0.98 | 0.99 | 1.00 | 0.99 | 1.00 | 1.00 | 1.00 | 0.99 | 0.99 |
| Kd average | 11.1 | 6.6 | 8.2 | 9.7 | 4.7 | 8.0 | 8.9 | 4.8 | 13.9 | 25.5 | 9.8 | 6.4 | 6.4 | 7.2 | 7.1 | 7.1 | 6.4 | 4.6 | 8.7 | |
| Koc | 785.1 | 937.9 | 703.1 | 502.7 | 884.5 | 982.1 | 893.4 | 903.6 | 1020.0 | 635.2 | 688.9 | 489.5 | 1078.3 | 669.3 | 891.5 | 820.5 | 630.4 | 561.0 | 782.1 | |
| Kfoc | 1016.4 | 1312.8 | 922.4 | 663.7 | 1113.3 | 1342.2 | 1208.8 | 1138.2 | 1257.1 | 700.4 | 865.2 | 620.4 | 1564.8 | 922.6 | 1221.8 | 1145.3 | 861.0 | 833.5 | 1039.4 | |
| n | 0.7 | 0.7 | 0.9 | 0.9 | 0.7 | 0.6 | 0.7 | 0.7 | 0.7 | 0.8 | 0.8 | 0.7 | 0.7 | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 | 0.7 | |
| Kf | 4.9 | 3.6 | 2.5 | 3.2 | 2.4 | 4.8 | 4.4 | 2.4 | 6.2 | 9.4 | 3.6 | 2.7 | 3.6 | 3.9 | 2.8 | 2.6 | 2.7 | 1.7 | 3.7 | |
| MON | R2 | 1.00 | 0.99 | 0.99 | 0.99 | 1.00 | 0.98 | 0.98 | 1.00 | 1.00 | 1.00 | 0.99 | 0.99 | 0.98 | 1.00 | 0.99 | 0.98 | 0.98 | 0.93 | 0.99 |
| Kd average | 3.2 | 2.4 | 2.0 | 2.7 | 1.5 | 2.8 | 2.8 | 1.5 | 4.1 | 7.0 | 2.5 | 1.9 | 2.2 | 2.3 | 2.0 | 1.8 | 1.8 | 1.2 | 2.6 | |
| Koc | 227.9 | 348.3 | 173.9 | 139.8 | 290.6 | 346.5 | 284.4 | 290.6 | 304.6 | 173.6 | 177.3 | 145.4 | 367.8 | 212.4 | 255.5 | 206.6 | 180.3 | 149.3 | 237.5 | |
| Kfoc | 349.6 | 513.1 | 210.1 | 165.0 | 454.1 | 588.2 | 443.6 | 454.1 | 455.1 | 234.0 | 255.0 | 206.0 | 603.3 | 362.6 | 344.4 | 301.9 | 266.3 | 212.8 | 356.6 | |
| n | 0.3 | 0.3 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |
| Kf | 7.5 | 4.8 | 5.4 | 7.3 | 2.8 | 5.1 | 5.9 | 3.3 | 9.5 | 15.8 | 5.4 | 3.6 | 4.1 | 4.2 | 5.0 | 4.2 | 4.1 | 4.2 | 5.7 | |
| CLT | R2 | 1.00 | 1.00 | 0.99 | 1.00 | 0.99 | 0.99 | 0.99 | 1.00 | 1.00 | 1.00 | 0.9 | 0.98 | 0.97 | 0.99 | 1.00 | 1.00 | 0.99 | 0.99 | 0.99 |
| Kd average | 5.4 | 3.5 | 4.1 | 5.7 | 2.0 | 3.6 | 4.1 | 2.3 | 7.2 | 13.1 | 4.3 | 2.8 | 2.7 | 3.0 | 3.5 | 2.9 | 2.6 | 2.6 | 4.2 | |
| Koc | 382.1 | 505.4 | 352.1 | 294.1 | 378.5 | 449.4 | 413.8 | 431.5 | 527.3 | 327.5 | 300.2 | 214.5 | 455.1 | 278.3 | 431.4 | 333.1 | 252.6 | 316.5 | 369.1 | |
| Kfoc | 532.2 | 689.8 | 461.2 | 381.0 | 533.5 | 634.9 | 597.5 | 628.2 | 700.3 | 394.5 | 383.0 | 279.8 | 694.3 | 396.3 | 628.5 | 492.0 | 404.4 | 507.1 | 518.8 | |
| n | 0.8 | 0.7 | 0.8 | 0.9 | 0.8 | 0.8 | 0.8 | 0.8 | 0.7 | 0.8 | 0.8 | 0.9 | 0.7 | 0.8 | 0.7 | 0.9 | 0.8 | 0.9 | 0.8 | |
| Kf | 3.0 | 2.3 | 3.1 | 2.9 | 1.5 | 2.3 | 2.5 | 1.5 | 3.7 | 5.9 | 2.4 | 1.6 | 2.6 | 1.2 | 2.1 | 1.4 | 1.7 | 1.1 | 2.4 | |
| IPU | R2 | 1.00 | 0.99 | 1.00 | 0.98 | 0.99 | 0.99 | 1.00 | 0.97 | 1.00 | 0.99 | 1.00 | 1.00 | 0.96 | 0.97 | 0.99 | 0.98 | 0.99 | 1.00 | 0.99 |
| Kd average | 2.2 | 1.5 | 1.9 | 2.3 | 1.1 | 1.7 | 1.7 | 1.0 | 2.6 | 4.6 | 1.8 | 1.4 | 1.8 | 0.9 | 1.4 | 1.3 | 1.2 | 0.9 | 1.7 | |
| Koc | 158.2 | 215.6 | 165.8 | 120.1 | 215.3 | 206.3 | 176.2 | 186.6 | 189.0 | 113.7 | 126.8 | 103.5 | 301.7 | 84.6 | 177.0 | 153.7 | 116.8 | 106.8 | 162.1 | |
| Kfoc | 210.2 | 321.2 | 268.8 | 150.8 | 279.4 | 283.8 | 248.4 | 274.7 | 274.7 | 147.6 | 168.7 | 122.3 | 444.1 | 110.7 | 267.9 | 167.8 | 165.1 | 130.1 | 224.2 |
Koc and Kfoc (both in L kg−1) indicate organic carbon–normalised Kd and Kf, respectively. The abbreviations (i.e. Akn, Apm, Asj, Bkt,…, Fas) refer to soil samples and were formed from the names of sampling locations