PhilRice

Soil Series

Information System

0-10
10-30
30-51
Cadiz Series
Soil Fertility Low to moderate
Soil pH Slightly acid to neutral (6.0
Organic Matter Low
Phosphorus (P) Low
Potassium (K) Low
Nutrient Retention Moderate
Base Saturation Moderate
Salinity Hazard Low
Physical Soil Quality
Relief Flat to undulating
Water Retention High
Drainage Poor
Permeability Slow
Workability/Tilth Hard (due to gravels)
Stoniness Abundant (>35%)
Rooting Depth Very shallow (0.25 m)
Flooding Moderate to severe
Erosion None
Surface Soil Type: Gravelly loam
Family name:
Soils developed from older alluvial deposits