Biome | Studies site | Soil variables | |||||||
pH | MO (%) | Nt (%) | P (mg/100g) | K (mg/100g) | Ca (mmolc/kg) | Mg (mmolc/kg) | Al (mmolc/kg) | ||
In this study | Brasilia - BSB | 5.82 ± 0.12 | 41.85 ± 0.48 | 0.60 ± 0.08 | 6.80 ± 3.44 | 11.22 ± 4.51 | 6.53 ± 1.45 | 11.65 ± 4.26 | 8.24 ± 4.26 |
Goiânia - GYN | 5.99 ± 0.09 | 52.64 ± 3.37 | 0.84 ± 0.12 | 9.73 ± 1.18 | 15.86 ± 2.97 | 9.55 ± 2.25 | 10.45 ± 2.56 | 9.63 ± 1.58 | |
savanna strictu sensu | Ruggiero et al. (2002) | 4.00 ± 0.80 | 35.30 ± 8.45 | - | 4.90 ± 1.66 | 7.60 ± 4.30 | 1.20 ± 0.63 | 1.70 ± 0.67 | 11.30 ± 2.71 |
Lilienfein et al. (2001) | - | - | 0.11 | 2.7 | 2.27 | 5.05 | 4.97 | 29.9 | |
Haridasan et al. (2000) | 4.9 | - | 0.23 | - | 1.69 | 1.5 | 1.33 | 12 | |
forest | Carvalho et al. (2005) | 5.60 ± 0.3 | 29.00 ± 11.00 | - | 12.40 ± 11.90 | 11.90 ± 4.60 | - | 2.00 ± 0.60 | 4.00 ± 0.42 |
cerradão (savanna forest) | Haridasan et al. (2000) | 4.7 | - | 0.15 | - | 8.7 | 3 | 5 | 6.1 |