高寒冻土区生物结皮对土壤理化属性的影响

明姣, 盛煜, 金会军, 张泽, 杜玉霞

The impact of the biological soil crusts on the frozen soil properties in the frozen ground region

Jiao MING, Yu SHENG, Huijun JIN, Ze ZHANG, Yuxia DU

图2 不同类型地表覆盖下土壤颗粒组成

Fig.2 Soil particle composition of two types of cyanobacteria biocrusts and bare soil