1 材料与方法
1.1 材料
1.2 方法
1.3 数据处理
2 结果分析
2.1 稀土对橡胶树树叶H2O2含量的影响
图1 不同浓度稀土处理对橡胶树树叶H2O2含量的影响图中不同小写字母表示处理间差异显著(P<0.05)。 Fig. 1 Effect of different concentrations of rare earth on hydrogen peroxide content of rubber tree leaves Different lowercase letters in figure indicate variance analysis reached significant difference at the 0.05 level (P< 0.05). |
2.2 稀土对橡胶树胶乳H2O2含量的影响
2.3 稀土对橡胶树树叶MDA含量的影响
图3 不同浓度稀土处理对橡胶树树叶MDA含量影响图中不同小写字母表示处理间差异显著(P<0.05)。 Fig. 3 Effect of different concentrations of rare earth on content of malondialdehyde in rubber tree leaves Different lowercase letters in figure indicate variance analysis reached significant difference at the 0.05 level (P < 0.05). |
2.4 稀土对橡胶树树叶超氧化物歧化酶(SOD)活性的影响
图4 不同浓度稀土处理对橡胶树树叶超氧化物歧化酶活性的影响图中不同小写字母表示处理间差异显著(P<0.05)。 Fig. 4 Effect of different concentrations of rare earth on activity of superoxide dismutase in rubber tree leaves Different lowercase letters in figure indicate variance analysis reached significant difference at the 0.05 level (P < 0.05). |
