播种方式与种植密度互作对大穗型小麦品种产量和氮素利用率的调控效应
郑飞娜,初金鹏,张秀,费立伟,代兴龙,贺明荣

Interactive effects of sowing pattern and planting density on grain yield and nitrogen use efficiency in large spike wheat cultivar
Fei-Na ZHENG,Jin-Peng CHU,Xiu ZHANG,Li-Wei FEI,Xing-Long DAI,Ming-Rong HE
图4 播种方式与种植密度互作对大穗型小麦品种氮素吸收效率和氮素内在利用效率的影响
误差线表示3次重复的标准误。
Fig. 4 Effect of interaction of sowing pattern and planting density on the nitrogen uptake efficiency (NUpE) and nitrogen utilization efficiency (NUtE) of large spike wheat cultivar
The error bars represent standard error of three replicates.