Table 3.
Mean concentrations (± SE; n = 3; μg L-1) of chemical compounds found in the leaf aqueous extracts and leachates of Ludwigia hexapetala in spring and in autumn.
| Spring | Autumn | |
|---|---|---|
| Leaf leachates | ||
| Myricitrin | 88.0 +/- 9.1a | 334.4 +/- 9.2b |
| Prunin | 56.6 +/- 0.6a | 121.5 +/- 3.4b |
| Quercitrin | 97.7 +/- 1.7a | 141.9 +/- 4.1b |
| Leaf aqueous extract | ||
| Myricitrin | 2538a | 8899b |
| Prunin | 2185a | 3187b |
| Quercitrin | 2877a | 3981b |
One-way ANOVAs were performed for differences between seasons for each chemical compound. F-values and associated P-values are indicated. Different letters denote significant differences between the two seasons with a < b (post hoc Tukey tests results after one-way ANOVA); d.f., degree of freedom.