1 材料与方法
1.1 材料
1.2 方法
1.3 数据处理
2 结果与分析
2.1 CWIN活性上调对果实数量和大小的影响
2.2 CWIN活性上调对番茄果实可溶性糖和淀粉含量的影响
图2 CWIN活性上调对番茄果实中葡萄糖、果糖、蔗糖和淀粉含量的影响*表示转基因和野生型之间存在显著性差异(p≤0.05)。 Fig. 2 Effects of the elevation of CWIN activity on the content of glucose (Glc), fructose (Fru), sucrose (Suc) and starch in tomato fruit * indicates significant differences between transgenic and wild-type tomato (p≤0.05). |
2.3 CWIN活性上调对番茄种子生长发育的影响
图3 CWIN活性上调对种子千粒重、单果种子数量、发芽率和发芽势的影响*表示转基因和野生型之间存在显著性差异(p≤0.05)。 Fig. 3 Effects of the elevation of CWIN activity on weight per thousand seeds, seed number per fruit, and seed germination rate and germinability * indicates significant differences between transgenic and wild-type tomato (p≤0.05). |
2.4 CWIN活性上调对果实叶绿素含量的影响
图4 CWIN活性上调对花后25 d果实颜色和叶绿素含量的影响A中标尺代表1 cm,B中*表示转基因和野生型之间存在显著性差异(p≤0.05)。 Fig. 4 Effects of the elevation of CWIN activity on color and chlorophyll content of tomato fruit Scale bar in A represents 1 cm; * in B indicates significant differences between transgenic and wild-type tomato (p≤0.05). |
