TY - JOUR T1 - Andic properties in soils with histic horizon “O” in the highlands of Southern Brazil JO - Revista Brasileira de Ciência do Solo A1 - Santos Junior, Jaime Barros dos A1 - Almeida, Jaime Antonio de SN - 0100-0683 UL - 10.36783/18069657rbcs20200152 VL - 45 Y1 - 2021 PB - Brasil ER -