西北干旱区农田管理方式对土壤固碳的影响
任浩奇, 杨荣, 李彤

Effects of farmland management practices on soil carbon sequestration in the arid region of Northwest Chinaa meta-analysis
Haoqi Ren, Rong Yang, Tong Li
图1 文献筛选流程及试验点位分布
Fig.1 Distribution of experimental sites for the meta-analysis