Soil System Sciences

Antonio Jordán

Antonio Jordán is a Senior Lecturer at the University of Seville and coordinator of the MED Soil Research Group. Antonio’s research focusses on rainfall-induced soil erosion processes, the effects of wildfires on soil properties and soil degradation in Mediterranean areas. He is an active members of the Soil System Sciences (SSS) Division of the European Geosciences Union (EGU), which coordinates the scientific programme on soil sciences.

Working for the recovery of burned soils

Fire is a natural agent that occurs in most terrestrial ecosystems. In Mediterranean areas, for example, fire is a natural agent that has contributed to shape the history of vegetation, soils, and ultimately, the landscape we know today. Also, since ancient times, men have also used fire as a tool for the management of ecosystems. As a result, the Mediterranean vegetation has developed mechanisms ...[Read More]

Soils at Imaggeo: when a soil is born

Artemi Cerdà, University of Valencia, Valencia – Spain Soil development is based on the weathering of rocks and the deposition and decomposition of litter and roots, which are the main source or soil organic matter. Mosses are one of the key actors on those processes, as they are present at the initial stages of pedogenesis. This post was also published simultaneously in G-Soil.

Ladies and gentlemen: the Rolling Stones

Racetrack Playa is a plain without vegetation of a dry located above the northwestern side of Death Valley, in Death Valley National Park, Inyo County, CA, USA (click here to see in Google Maps). Although “playa” is the Spanish word for beach, it is also used in English to refer to a dry lake. Racetrack Playa occupies an area of 4.5 km (north-south) by 2 km (east-west) which is 1,130 m ...[Read More]

What is soil structure?

Soil structure is the result of the spatial arrangement of the solid soil particles and their associated pore space. Aggregation mainly depends on the soil composition and texture, but is also strongly influenced by other factors such as biological activity, climate, geomorphic processes or the action of fire. Structure is a typical morphological soil property, which allows differentiating soil of ...[Read More]