西北荒漠区土壤氮素组分沿干旱梯度的空间变化 |
杭伟, 陆永兴, 郭浩, 郭星, 张世航, 张元明, 周晓兵 |
Spatial variation in soil nitrogen content along aridity gradients in the northwest desert region in China |
Wei Hang, Yongxing Lu, Hao Guo, Xing Guo, Shihang Zhang, Yuanming Zhang, Xiaobing Zhou |
图6 环境因子对土壤氮素组分影响的SEMs分析结果 |
Fig.6 Results of SEMs analysis of the effect of environmental factors on soil nitrogen content |
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