冀中南地区农田生物生产力与碳截获能力时空变化分析 |
胡乔利, 沈彦俊, 陈福军, 齐永青, 张玉翠 |
Spatial-temporal Change of Biological Productivity and Carbon Capture Capability in the Mid-south of Hebei Province |
Qiao-li HU, Yan-jun SHEN, Fu-jun CHEN, Yong-qing QI, Yu-cui ZHANG |
图2 冀中南地区的粮食单产 |
Fig.2 The annual per unit area grain yield in the mid-south parts of Hebei Province |
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