红姜花(姜科)同步大量开花的适应意义

高江云, 盛春玲, 杨淑霞

Adaptive significance of mass-flowering in Hedychium coccineum (Zingiberaceae)

Jiangyun Gao, Chunling Sheng, Shuxia Yang

图4 红姜花不同授粉处理后花粉管的生长格局

Fig. 4 The growth pattern of pollen tube in the style of Hedychium coccineum under two pollination treatments