highly significantp < 0.05
The difference in G6P content between the two cultivars was highly significant at 24 h ( p < 0.05), and this difference continued to widen with prolonged waterlogging.
The difference in G6P content between the two cultivars was highly significant at 24 h ( p < 0.05), and this difference continued to widen with prolonged waterlogging.
After waterlogging, root pyruvate content showed a decreasing trend in ‘Hongyang’, whereas it remained relatively stable in ‘Shuixiu’ throughout the treatment and was higher than in ‘Hongyang’ at all post-waterlogging time points ( Figure 4 D).
Following waterlogging, glucose content in the roots of both cultivars showed an increasing trend, and at 120 h, the glucose content in ‘Shuixiu’ (17.13 mg/g) was 1.84-fold higher than that in ‘Hongyang’ (9.33 mg/g) ( Figure 3 C).