风沙活动对人工梭梭(Haloxylon ammodendron)林土壤碳氮含量的影响
马全林, 尚雯, 王新友, 马婧, 詹科杰, 王多泽

Influence of sand blown activity on soil organic carbon and total nitrogen in artificial Haloxylon ammodendron plantations in arid desert regions
Quanlin Ma, Wen Shang, Xinyou Wang, Jing Ma, Kejie Zhan, Duoze Wang
图4 风蚀引起的土壤氮储量变化
不同小写字母表示差异显著,P<0.05
Fig.4 Variations of soil total nitrogen stock caused by wind erosion