Meaning of SOIL HORIZON
 WordNet Dictionary |
| |
| | Definition: | | [n] a layer in a soil profile |
| |
| | Websites: | | |
| |
| | See Also: | | A horizon, A-horizon, B horizon, B-horizon, C horizon, C-horizon, horizon, profile | |
| Biology Dictionary |
| |
| | Definition: | | A distinct layer of soil, more or less parallel with the soil surface, having similar properties such as color, texture and permeability; the soil profile is subdivided into the following major horizons: - A-horizon, characterized by an accumulation of organic material;
- B-horizon, characterized by relative accumulation of clay iron, organic matter or aluminum;
- C-horizon, the undisturbed and unaltered parent material.
(Some soils have an E-horizon, characterized by leaching of organic and other material.) |
| |
|
|