夏玉米产量与光温生产效率差异分析——以山东省为例
王洪章,刘鹏,董树亭,张吉旺,赵斌,任佰朝

Analysis of Gap Between Yield and Radiation Production Efficiency and Temperature Production Efficiency in Summer Maize: Taking Shandong Province as an Example
WANG HongZhang,LIU Peng,DONG ShuTing,ZHANG JiWang,ZHAO Bin,REN BaiZhao
表2 试验点夏玉米生育进程
Table 2 Growth process of summer maize at experimental place
地点
Site
年份
Year
播种
Sowing (M-D)
生育期 Growth stage (M-D) 生育期天数
Total days (d)
大喇叭口期
Bell stage
开花期
Flowering stage
灌浆期
Filling stage
乳熟期
Milking stage
收获期
Harvest
泰安
Taian
2017 6-12 7-27 8-04 8-23 9-03 10-06 116
2018 6-12 7-25 8-02 8-22 9-01 10-06 116
淄博
Zibo
2017 6-12 7-25 8-07 8-22 9-03 9-29 109
2018 6-13 7-26 8-06 8-21 9-01 10-01 110
烟台
Yantai
2017 6-20 7-29 8-15 8-30 9-15 10-06 108
2018 6-20 8-03 8-16 9-03 9-13 10-08 110