soil map units where 95E Ura is dominant
Soil properties
Property | Value |
---|---|
Geographic distribution | Taveuni |
Landscape position | Young volcanic hill country in the lowlands and foothills |
Soil parent material | young pahoehoe lava |
Slope | Strongly rolling (16-20°). Slightly uneven microrelief. |
Surface outcrops | Rock outcrops cover 3% of the surface. Boulders occupy 2% of the surface. |
Brief soil profile description | - |
Soil profile texture | 0-22cm loose clay. 22-50cm friable sandy loam. 50-90cm friable sandy clay loam. 90-120cm very friable sandy loam. |
Minimum effective rooting depth | <125cm |
Soil pH (acidity) | 0-22cm moderately acid. 22-50cm slightly acid. 50-90cm near neutral. |
Salinity | Non saline. |
Soil fertility under natural conditions | Very low potassium (K). High phosphate fixation properties. |
Soil moisture regime | udic/perudic |
Susceptibility to drought | Never experiences soil moisture deficits. |
Soil drainage | Somewhat excessively drained. |
Susceptibility to waterlogging | Never waterlogs. |
Susceptibility to flooding | Never floods. |