Table 5 Correlation coefficients (r) and significance values (p) between the total flavonoids and amino acids concentration and sediment sand composition (grain size)
Parameters | r | P |
|---|---|---|
Amino acids in aboveground tissue | −0.682 | < 0.05 |
Amino acids in belowground tissue | −0.928 | < 0.01 |
Flavonoids in aboveground tissue | −0.475 | 0.197 |
Flavonoids in belowground tissue | −0.933 | < 0.01 |