夏玉米产量与光温生产效率差异分析——以山东省为例
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王洪章,刘鹏,董树亭,张吉旺,赵斌,任佰朝
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Analysis of Gap Between Yield and Radiation Production Efficiency and Temperature Production Efficiency in Summer Maize: Taking Shandong Province as an Example
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WANG HongZhang,LIU Peng,DONG ShuTing,ZHANG JiWang,ZHAO Bin,REN BaiZhao
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表6 不同产量层次夏玉米温度生产效率和效率差距
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Table 6 Production efficiency of temperature and efficiency gap under different yield levels (kg·hm-2·℃-1)
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年份 Year | 地点 Site | 温度生产效率Production efficiency of temperature | | 效率差距Efficiency gap | TERT | TESH | TEHH | TEFP | TECK | | TEGt | TEGI | TEGII | TEGIII | TEGIV | TEGs | 2017 | 泰安Taian | 2.48 | 1.41 | 1.28 | 1.15 | 0.86 | | 1.62 | 1.06 | 0.13 | 0.13 | 0.30 | 0.10 | 淄博Zibo | 2.36 | 1.45 | 1.38 | 1.18 | 0.92 | | 1.44 | 0.90 | 0.08 | 0.20 | 0.26 | 0.07 | 烟台Yantai | 2.30 | 1.54 | 1.45 | 1.25 | 0.94 | | 1.36 | 0.76 | 0.09 | 0.20 | 0.30 | - | 2018 | 泰安Taian | 2.60 | 1.41 | 1.35 | 1.15 | 0.87 | | 1.73 | 1.19 | 0.06 | 0.20 | 0.28 | 0.06 | 淄博Zibo | 2.70 | 1.38 | 1.28 | 1.12 | 0.87 | | 1.83 | 1.32 | 0.10 | 0.16 | 0.25 | 0.09 | 烟台Yantai | 2.74 | 1.47 | 1.35 | 1.21 | 0.94 | | 1.80 | 1.27 | 0.12 | 0.14 | 0.27 | - | 平均Average | 2.53 | 1.44 | 1.35 | 1.18 | 0.90 | | 1.63 | 1.09 | 0.10 | 0.17 | 0.28 | 0.05 |
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