不同降水状况下旱地玉米生长与产量对施氮量的响应
Responses of maize growth and yield to nitrogen application in dryland under different precipitation conditions
WUE: 水分利用效率。
WUE: water use efficiency.
不同降水状况下旱地玉米生长与产量对施氮量的响应 |
| 宁芳,张元红,温鹏飞,王瑞,王倩,董朝阳,贾广灿,李军 |
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Responses of maize growth and yield to nitrogen application in dryland under different precipitation conditions |
| Fang NING,Yuan-Hong ZHANG,Peng-Fei WEN,Rui WANG,Qian WANG,Zhao-Yang DONG,Guang-Can JIA,Jun LI |
| 图5 不同年份籽粒产量、水分利用效率(WUE)及其与施氮量的相关性 WUE: 水分利用效率。 |
| Fig. 5 Correlation of maize grain yield, water use efficiency (WUE), and the N application rates in different years WUE: water use efficiency. |
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