@article{malamissa:insu-00338694, TITLE = {{Microbiotic soil crusts in the Sahel of Western Niger and their influence on Soil POROSITY and water dynamics}}, AUTHOR = {Malam Issa, Oumarou and D{\'e}farge, Christian and Trichet, Jean and Valentin, C. and Rajot, J.L.}, URL = {https://insu.hal.science/insu-00338694}, JOURNAL = {{CATENA}}, PUBLISHER = {{Elsevier}}, VOLUME = {77}, NUMBER = {1}, PAGES = {48-55}, YEAR = {2009}, DOI = {10.1016/j.catena.2008.12.013}, KEYWORDS = {Sahel ; Microbiotic crusts ; Cyanobacteria ; Exopolysaccharides ; Pore geometry ; Erosion ; Runoff ; Water retention ; Sahel.}, PDF = {https://insu.hal.science/insu-00338694/file/MalamIssaetalrevisedfinal.pdf}, HAL_ID = {insu-00338694}, HAL_VERSION = {v1}, }