. Klute, Method of size analysis. Parti I Agronomy Monograph, p.689

. Greminger, Spatial 691 variability of field-measured soil-water characteristics, Soil Sci. Soc. Am. J, vol.692, issue.5, pp.49-1075, 1985.

. Gruhier, Evaluation of AMSR-E Soil Moisture Products 695 Based on Ground Soil Moisture Network Measurements, Geophy. Res. Letters, vol.696, pp.35-1040510, 1029.

. Hiernaux, Sahelian rangeland response to 699 changes in rainfall over two decades in the Gourma region, Mali, Lavenu, Y. Tracol, and M. Diawara Journal, vol.698, p.700, 2009.

. Janicot, Large-scale overview of the summer monsoon over West Africa during the AMMA field experiment in 2006, M. Tomasini, and A. forcasters team, 705 2008: Large scale overview of the summer monsoon over West and Central Africa 706 during AMMA field experiment, pp.2569-2595, 2006.
DOI : 10.5194/angeo-26-2569-2008
URL : https://hal.archives-ouvertes.fr/insu-00388742

C. R. Lloyd, P. Bessemoulin, F. D. Cropley, A. D. Culf, and A. J. Dolman, A 744 comparison of surface fluxes at the HAPEX-Sahel fallow bush sites, Soil Moisture Profile Effect on Radar Signal Measurement, pp.256-741, 1997.

K. Magagi, R. Magagi, and Y. Kerr, Retrieval of soil moisture 747 and vegetation characteristics by use of ERS-1 wind scatterometer over arid and 748 semi-arid areas Journal of Hydrology, HAPEX-SAHEL special issue, pp.188-189, 1997.

. Volumetric-soil-moisture, Aug 11; SSM_tra1km = 10, 8% STD = 2, 2006.