干旱胁迫下表观遗传机制对转C<sub>4</sub>型<i>PEPC</i>基因水稻种子萌发的影响

干旱胁迫下表观遗传机制对转C₄型PEPC基因水稻种子萌发的影响

宋凝曦¹^,², 谢寅峰², 李霞¹^,²^,³^,^*

Effects of Epigenetic Mechanisms on C₄ Phosphoenolpyruvate Carboxylase Transgenic Rice (Oryza sativa) Seed Germination Under Drought Stress

Ningxi Song¹^,², Yingfeng Xie², Xia Li¹^,²^,³^,^*

图4. 不同处理对转基因水稻(PC)和野生型水稻(WT)种子萌发过程中糖组分含量的影响
(A), (D) 分别为发芽24和48小时的蔗糖含量; (B), (E) 分别为发芽24和48小时的葡萄糖含量; (C), (F) 分别为发芽24和48小时的果糖含量。不同小写字母表示差异显著(P<0.05)。

Figure 4. Effects of different treatments on sugar content of transgenic rice (PC) and wild type rice (WT) germinating seeds
(A), (D) Sucrose content at 24 h and 48 h after germination, respectively; (B), (E) Glucose content at 24 h and 48 h after germination, respectively; (C), (F) Fructose content at 24 h and 48 h after germination, respectively. Different lowercase letters indicate significant differences (P<0.05).