图1. 不同浓度蔗糖对桃幼苗SnRK1酶活性的影响 S1: 清水; S2: 1%蔗糖溶液; S3: 3%蔗糖溶液; S4: 5%蔗糖溶液; S5: 7%蔗糖溶液。不同小写字母表示处理间差异显著(P<0.05)。
Figure 1. Effects of different sucrose concentrations on SnRK1 activity in peach seedlings S1: Water; S2: 1% sucrose solution; S3: 3% sucrose solution; S4: 5% sucrose solution; S5: 7% sucrose solution. Different lowercase letters above the bars indicate significant differences among different treatmens (P<0.05).