highly significantp < 0.01
The inter-group differences were defined as significant at p < 0.05 and highly significant at p < 0.01.
The inter-group differences were defined as significant at p < 0.05 and highly significant at p < 0.01.
In addition, compared to the FDM + A2 group, a smaller elongation of AL (−0.043 mm) and enlargement of the VCD (−0.009 mm) were observed in the FDM + A4 group, although the differences did not reach statistical significance ( p > 0.05, Figure 2B ).