A global survey of mosses growing on soil found that the somewhat underappreciated plants cover a vast area and perform tasks such as sequestering carbon.
biocrusts
Posted inNews
Solar Panels Nurse Desert Soil Back to Life
Cultivating delicate soil crust in the shade of solar panels might boost the recovery of arid land.
Posted inNews
Climate Change Leads to Decline in Lichen Biocrusts
As summer temperatures continue to rise, important biocrust-forming organisms in the American Southwest may be lost.
Posted inResearch Spotlights
Biological Crusts Affected by Drought Can Still Stabilize Soils
Results of in situ experiments on natural microbial communities suggest that biological crusts can protect soils from erosion, but their protective role could be compromised under predicted future climate scenarios.
Posted inNews
Biocrust “Probiotics” Can Aid Dryland Restoration Efforts
Bacteria can speed up the growth of biocrust-forming organisms in nurseries, providing more material for restoration of degraded dryland soil.
Posted inResearch Spotlights
Soil Crusts Play a Dual Role in Desertification
Rain falling on bare soil can form a hard crust that prevents further infiltration. But do these crusts worsen land degradation or help to prevent it?