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2 人工梭梭林0—1 m和0—5 cm土壤氮储量的动态变化 不同小写字母表示差异显著,P<0.05 |
Fig.2 Dynamics of soil total nitrogen storages in 0-1 m and 0-5 cm in artificial Haloxylon ammodendron (0 a represents mobile sand dune; CK represents Nitraria tangutorum shrub) |