Skip to main content
Advertisement
Browse Subject Areas
?

Click through the PLOS taxonomy to find articles in your field.

For more information about PLOS Subject Areas, click here.

< Back to Article

Lack of K-Dependent Oxidative Stress in Cotton Roots Following Coronatine-Induced ROS Accumulation

Fig 6

Effects of COR treatment on superoxide anion (O2•-) (A) and hydrogen peroxide (H2O2) (B) concentrations in root tips as shown by NBT and DAB staining, respectively, under high K (2.5 mM) or low K (0.05 mM) conditions.

Emerging seedlings were grown in solution for 3DAKT and subsequently transferred to fresh solutions without (0 nM) or with (10 nM) COR. DAB and NBT staining of root tips were assessed at 8DACT (11DAKT). The photographs show representative plant roots from at least 8 plants analysed for each treatment.

Fig 6

doi: https://doi.org/10.1371/journal.pone.0126476.g006