不同气候区白刺灌丛沙堆生物量分配及碳汇功能
左小锋, 魏亚娟, 左合君, 王海兵, 闫敏, 谢兴龙

Biomass distribution and carbon sink function of Nitraria tangutorum nebkhas in different climate zones
Xiaofeng Zuo, Yajuan Wei, Hejun Zuo, Haibing Wang, Min Yan, Xinglong Xie
表4 环境因子解释度与蒙特卡洛检验
Table 4 Explanation of environmental factors and Monte Carlo Test
民勤荒漠区杭锦旗荒漠区
影响因素解释度/%贡献率/%FP排序影响因素解释度/%贡献率/%FP排序
SOC72.987.059.90.0021V88.593.11230.0021
H8.35.85.00.0342H1.41.52.10.162
C5.83.13.00.083SOC1.21.31.90.1563
SM1.11.21.20.294S0.70.81.20.3084
BD0.91.00.90.395BD0.70.71.10.365
V0.80.80.80.4326C0.40.40.60.4886
h0.40.50.50.5767h0.80.81.20.3087
R/S0.20.30.20.7428R/S0.50.50.80.48
S0.40.40.30.6389SM0.90.91.50.2489