PhilRice

Soil Series

Information System

0-20
20-35
35-89
Luisiana Series
Soil Fertility Low
Soil pH 4.5-5.5
Organic Matter
Phosphorus (P) Low
Potassium (K) Low
Nutrient Retention
Base Saturation
Salinity Hazard
Physical Soil Quality
Relief Rolling to steep
Water Retention
Drainage Well
Permeability Moderate
Workability/Tilth
Stoniness None
Rooting Depth Very deep (1.0-1.5m)
Flooding None
Erosion
Surface Soil Type: Very fine clay
Family name: Very fine, Kaolinitic, isohyperthermic, Ustic Palehumult
This is a very fine textured soil with high clay content of 60 amd has isohyperthermic temperature regime 22C It is an Ultisol ult which is a highly leached soil that has clay illuvial and low base saturation It is a very deep pale soil found in highlands hum with pronounced wet and dry seasons ustic