mountain forest podzolized soil
mountain soil
山地土壤
环刀
无定形氧化物
山地土
山区土壤
山岳土壤
高山土
Slightly podzolized soil
Daxinganling Mountain-Taihang Mountain-Wuling Mountain
Daxing’an Mountain and Xiaoxing’an Mountain
poverty mountain area of Qinling mountain
Tianshan Mountain Tarim Kunlun Mountain
bare soil and soil with crop
composite soil nailing soil nailing and micro-pile
Coulomb soil-pressure of part soil
Coupled transport of soil water and soil heat
improving soil and enriching soil fortility
lime-soil compaction soil
movement of soil water and soil salt