小麦种质资源成株期氮效率评价及筛选
赵瑞,张旭辉,张程炀,郭泾磊,汪妤,李红霞

Evaluation and Screening of Nitrogen Efficiency of Wheat Germplasm Resources at Mature Stage
ZHAO Rui,ZHANG XuHui,ZHANG ChengYang,GUO JingLei,WANG Yu,LI HongXia
图5 不同氮水平处理下小麦品种的单穗产量
Fig. 5 Grain production per spikelet of wheat varieties under different nitrogen levels