气候变化背景下河北夏玉米生长季热量资源利用率时空变化
Spatial and temporal variations of heat resources utilization efficiency of summer maize in growth season under climate change in Hebei Province
气候变化背景下河北夏玉米生长季热量资源利用率时空变化 |
| 韩耀杰, 彭记永, 张溪荷, 李树岩 |
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Spatial and temporal variations of heat resources utilization efficiency of summer maize in growth season under climate change in Hebei Province |
| HAN Yaojie, PENG Jiyong, ZHANG Xihe, LI Shuyan |
| 图3 1981—2019年不同年代河北省夏玉米潜在生长日数空间分布（单位：d） |
| Fig.3 Spatial distribution of potential growth days of summer maize in Hebei Province in different decades from 1981 to 2019 （Unit： d） |
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