花期高温干旱对玉米雄穗发育、生理特性和产量影响

闫振华,刘东尧,贾绪存,杨琴,陈艺博,董朋飞,王群

Maize Tassel Development, Physiological Traits and Yield Under Heat and Drought Stress During Flowering Stage

YAN ZhenHua,LIU DongYao,JIA XuCun,YANG Qin,CHEN YiBo,DONG PengFei,WANG Qun

图2 不同胁迫处理对雄穗花粉活力的影响 HA：高活力;LA：低活力;NA：无活力;A：CK-ZD958;B：T-ZD958;C：D-ZD958;D：TD-ZD958;E：CK-HN138;F：T-HN138;G：D-HN138;H：TD-HN138（×40）。同一组不同小写字母表示在0.05水平上差异显著

Fig. 2 Effects of different stress treatments on pollen activities of tassel HA: High activity; LA: Low activity; NA: No activity. A: CK-ZD958; B: T-ZD958; C: D-ZD958; D: TD-ZD958; E: CK-HN138; F: T-HN138; G: D-HN138; H: TD-HN138(×40). Values within a group followed by different letters are significantly different at 0.05 probability level