3 datasets found

Cyanobacterial crusts developing on the sandy and loamy soils of fallow lands in the Sahel (Niger) were investigated for their potential to fix nitrogen. Three sites...

Microbiotic crusts resulting from the colonization of soil surfaces by communities of micro-organisms dominated by cyanobacteria, eucaryotic algae or lichens are...

The cryo-SEM (SEM equipped with a freeze-drying sample preparation system) allows the micromorphological transformations occurring during desiccation-rewetting cycles...