highly significantp < 0.05
The differences between the irradiated group (3 and 9 kGy) and blank control groups were highly significant ( p < 0.05).
The differences between the irradiated group (3 and 9 kGy) and blank control groups were highly significant ( p < 0.05).
Irradiated aromatic compounds in the treatment groups showed an increasing trend, which might be because the free radicals generated during the irradiation process promoted the substitution reaction of the benzene ring.