土壤理化性质土壤类型属于暗栗钙土。

Soil characteristics The soil belongs to dark chestnut soil.

栗钙土是内蒙古自治区最重要的一种土壤类型。

Chestnut soil is one of the main types of soil in Inner Mongolia.

结果表明，我国栗钙土与其它国家的软土系同一时期的产物，它们形成于大约6000年以前。

Results of radiocarbon dating showed that the chestnut soils of China and the mollisols in other countries of the world were the product of the same period, formed about 6000 years apo.

黄土是在相对冷干气候条件下发育的成熟的灰黄色古土壤，不同地区黄土所属土壤类型主要为灰钙土、栗钙土、棕钙土、棕漠土和黑垆土。

But compared with reddish paleosols, it was formed in dry and cold conditions, so, loess even could serve as an indicator of dry and cold climate.