河南省夏玉米产量空间分布特征及其影响因素
Key factors affecting the spatial variation of summer maize yield in Henan Province, China
河南省夏玉米产量空间分布特征及其影响因素 |
| 巫振富,赵彦锋,程道全,陈杰 |
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Key factors affecting the spatial variation of summer maize yield in Henan Province, China |
| WU Zhenfu,ZHAO Yanfeng,CHENG Daoquan,CHEN Jie |
| 图1 河南省夏玉米种植区以及气象站点与三区示范田间试验样点空间分布 |
| Figure 1 Spatial distribution of summer maize planting areas, meteorological stations, and field fertilization experiment sites in Henan Province |
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