北美豆梨杂种幼胚挽救及再生体系的建立

刘玉泽, 王一菲, 任威蓁, 栗浩, 路斌, 路丙社, 于晓跃

Establishment of Immature Embryo Rescue and Regeneration System for Pyrus calleryana cv. ‘Cleveland’

Yuze Liu, Yifei Wang, Weizhen Ren, Hao Li, Bin Lu, Bingshe Lu, Xiaoyue Yu

图1 不同处理对北美豆梨杂种幼胚灭菌及萌发率的影响 (A) 不同灭菌处理对幼胚污染率与成活率的影响; (B) 不同低温贮藏时间对幼胚萌发率的影响。不同小写字母表示各处理间差异显著(P<0.05)。A1-A10同表1。

Figure 1 Effect of different treatments on sterilization and germination rate of seed embryo (A) Effect of different treatments on sterilization; (B) Effect of different low temperature storage time on germination rate. Different lowercase letters indicate significant differences among different treatmets at P<0.05 level. A1-A10 are the same as shown in Table 1.