PhilRice

Soil Series

Information System

0-10
10-33
33-72
Tadao Series
Soil Fertility Moderate
Soil pH Slightly acid (5.0-6.5)
Organic Matter Moderate
Phosphorus (P) High
Potassium (K) Very low
Nutrient Retention High
Base Saturation High
Salinity Hazard
Physical Soil Quality
Relief Undulating to gently rolling
Water Retention Moderate
Drainage Good
Permeability Moderate
Workability/Tilth Easy
Stoniness None
Rooting Depth Deep (>1m)
Flooding None
Erosion Moderate to severe
Surface Soil Type: Sandy clay loam/Sandy loam
Family name: Fine-loamy, mixed, isohyperthermic, Typic Haplustoll
A dark colored soil with high organic matter content oll and high base status It exhibits minimum complexity in its horizonation hapl This can be found in areas with pronounced wet and dry seasons ust The mean annual soil temperature is higher than 22C isohyperthermic