Soil properties Sandy soils Sandy soils Sandy soils Sandy soils Sandy soils Sandy soils Clayey soils Clayey soils Clayey soils Clayey soils
Units
Itirapina/SP (Site 1)
Quatá/SP (Site 2)
Quatá/SP (Site 3) Quatá/SP (Site 4) Valparaíso/SP (Site 5) Quirinópolis/GO (Site 6) Capivari/SP (Site 7) Quirinópolis/GO (Site 8) Iracemápolis/SP (Site 9) Chapadão do Céu/GO (Site 10)
pH CaCl2 5.5 4.8 5.4 5.0 4.8 5.9 4.8 5.5 5.2 5.0
C (g kg-1) 6.1 4.2 4.9 5.0 5.7 9.3 11.2 17.9 17.1 21.6
P (mg dm-3) 38 16 7 9 15 5 25 8 46 11
K (mmolc dm-3) 1.5 0.3 1.0 1.0 2.7 0.6 5.9 4.0 10.6 2.0
Ca 17 12 34 18 6 17 19 40 54 26
Mg 9 4 3 7 2 8 5 12 29 9
BS (%) 54 49 79 61 38 61 53 71 65 53
BD (Mg m-3) 1.64 1.70 1.68 1.75 1.57 1.77 1.33 1.30 1.38 1.16
Sand (g kg-1) 923 829 825 807 863 749 603 247 229 209
Clay 54 112 111 72 115 226 330 563 602 639
Silt 22 59 64 122 22 25 65 190 168 152