@inproceedings{PAR00003024, title = {{P}article size distribution and mineralogy of {B}razilian {F}erralsols : significance for the structure and hydraulic properties [r{\'e}sum{\'e} de poster]}, author = {{R}eatto {B}raga, {A}. and {S}ilva, {E}.{M}. and {B}ruand, {A}. and {M}artins, {E}.{S}. and {C}ousin, {I}. and {B}rossard, {M}ichel}, editor = {}, language = {{ENG}}, abstract = {{T}he {C}errados {B}iome is one of the major regions of {B}razil with 24% of the {B}razilian territory (204.106 ha). {I}t is mainly located in the center of {B}razil and corresponds to the whole {C}entral {P}lateau. {A}bout 49% of the soils are {F}erralsols and approximately 79.106 ha of these soils are dedicated to agriculture. {T}he main characteristics of {F}erralsols are a poor horizonation, a weak development of the macrostructure, and a strong submillimetric granular microstructure.}, keywords = {{BRESIL}}, numero = {}, pages = {369}, booktitle = {{F}rontiers of soil science : technology and the information age : abstracts}, year = {2006}, URL = {https://www.documentation.ird.fr/hor/{PAR}00003024}, }