Gley soils represent the most extensive soil cover in Scotland. These soils are found on gentler slopes or in areas of high rainfall where the water does not drain away readily. All the glacial ...

Eluviation is the removal of soil, clay, silt or fine organic matter in suspension from a soil horizon. The iron and aluminium oxides collect in the 'B' horizon where the iron oxides can ...

The soil beneath our feet may look dull, but it is essential to all life on the planet. You might be amazed at what soil is ...

Soil organic carbon (SOC) is the largest carbon pool in terrestrial ecosystems, playing a vital role in climate regulation ...