Soil properties

S. macrocarpon

S. scabrum

Textural class

Sand g/kg

Silt g/kg

Clay g/kg

pH

Organic matter g/kg

Total N g/kg

Available P mg/kg

Exch. Ca cmol/kg

Exch. Mg cmol/kg

Exch. K cmol/kg

Exch. Na cmol/kg

CEC cmol/kg

Loamy sand

723

140

130

6.3

197

0.9

63

2.5

1.4

0.2

0.1

5.0

Loamy sand

733

130

128

6.3

150

0.8

68

2.7

1.3

0.3

0.1

5.5