酸性硫酸盐土 Acid sulphate soils 风沙土 Aeolian soils 白浆土 Albic soils 新积土 Alluvial soils 黑土 Black soils 沼泽土 Bog soils 棕色针叶林土 Brown coniferous forest soils 棕漠土 Brown desert soils 漂...