花椰菜2种雄性不育系花器特征及花药发育的细胞学研究
陶兴林1,2,3, 谢志军2,3, 朱惠霞2,3, 刘明霞2,3, 张金文1,*, 胡立敏2,3

Flower and anther characteristics of two male sterile lines of cauliflower, a dual-purpose vegetable and forage crop
TAO Xing-Lin1,2,3, XIE Zhi-Jun2,3, ZHU Hui-Xia2,3, LIU Ming-Xia2,3, ZHANG Jin-Wen1,*, HU Li-Min2,3
高温条件下GS-19不育株的花药发育显微结构 A:四分体时期的花药(75×) Anther of tetrad (75×);B:单核花粉粒期花药(150×) Anther of mononuclear pollen (150×); C:花粉粒成熟期花药(600×) Anther of mature pollen (600×).