Skip to main content
. 2021 Sep 1;8:180. doi: 10.1038/s41438-021-00618-8

Fig. 4. The CAT activity of tomato leaves under different concentrations of ozone water irrigation and spraying.

Fig. 4

Error bars represent the SD (n = 3). Values followed by different letters are significantly different according to Tukey’s test (P < 0.05)