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1 研究区地表生物结皮状况(样带A为浅色藻结皮,B为深色藻结皮,C为裸地)
Fig.1 Biocrusts in the study region: light cyanobacteria biocrust (A); dark cyanobacteria biocrust (B); bare soil (C)