|
Site
|
pH (CaCl2)
|
Al (cmolc dm−3)
|
H + Al (cmolc dm−3)
|
K (cmolc dm−3)
|
Ca (cmolc dm−3)
|
Mg (cmolc dm−3)
|
P (g dm−3)
|
C (g dm−3)
|
SB (cmolc dm−3)
|
BS
|
Granulometry (%) MPNa
|
|---|
|
%
|
Clay
|
Silt
|
Sand
|
NMP soil g−1
|
|---|
|
2012/2013
|
|
Ponta Grossa
|
4.60
|
0.26
|
3.07
|
0.37
|
3.55
|
1.73
|
1.71
|
18.55
|
5.65
|
64.79
|
58.4
|
15.7
|
25.9
|
1.5 × 104
|
|
Cachoeira Dourada
|
5.40
|
0.00
|
7.89
|
0.15
|
2.02
|
1.30
|
0.80
|
30.50
|
3.47
|
30.54
|
57.8
|
18.2
|
24.0
|
4.5 × 106
|
|
2013/2014
|
|
Rio Verde
|
5.02
|
0.10
|
3.03
|
0.17
|
3.46
|
0.94
|
2.45
|
29.43
|
4.57
|
60.13
|
36.3
|
9.6
|
54.1
|
2.5 × 106
|
|
Maracaí
|
5.42
|
0.00
|
1.12
|
0.05
|
1.20
|
0.34
|
6.57
|
4.88
|
1.59
|
58.67
|
8.8
|
0.8
|
90.4
|
1.5 × 106
|
|
2014/2015
|
|
Londrina
|
5.20
|
0.00
|
3.67
|
0.50
|
3.91
|
1.75
|
11.10
|
11.10
|
6.16
|
62.66
|
71.0
|
8.2
|
20.8
|
9.0 × 106
|
|
Ponta Grossa
|
4.90
|
0.07
|
4.10
|
0.44
|
2.95
|
1.06
|
25.70
|
18.00
|
4.45
|
52.05
|
23.8
|
3.0
|
73.2
|
4.5 × 105
|
-
SB sum of bases, BS bases saturation = [(K + Ca + Mg)/Tcec] × 100, where Tcec = K + Ca + Mg + total acidity at pH 7.0 (H + Al)
-
aEstimated by the most probable number method by dilutions and counts in semi-solid NFb medium
