河西走廊黑戈壁生态系统中可培养细菌分布特征及抗辐射活性
张振清, 张昺林, 张威, 刘光琇, 陈拓, 刘阳, 陈警伟, 田茂

Distribution characteristics and anti-radiation activity of culturable bacteria in black gobi ecosystem of the Hexi Corridor
Zhenqing Zhang, Binglin Zhang, Wei Zhang, Guangxiu Liu, Tuo Chen, Yang Liu, Jingwei Chen, Mao Tian
表2 河西走廊黑戈壁可培养细菌多样性指数
Table 2 Species diversity indexes of culturable bacteria in black gobi of the Hexi Corridor
土壤生境Shannon多样性指数Simpson多样性指数
砾石上表面土2.38040.1009
砾石石下土3.26680.0518
砾石间隙土3.44820.0379
深层土3.85910.0253