Table 3.
Gibberellic acid and abscisic acid content of T. aestivum plants grown on mixtures of sandy soil and sewage sludge and the same treatment mixed with T. pinophilus (100% sandy soil (T1), 75% sandy soil + 25% sewage sludge (T2), 50% sandy soil + 50% sewage sludge (T3), 25% sandy soil + 75% sewage sludge (T4), 100% sandy soil + T. pinophilus (T5), 75% sandy soil + 25% sewage sludge + T. pinophilus (T6), 50% sandy soil + 50% sewage sludge + T. pinophilus (T7), 25% sandy soil + 75% sewage sludge + T. pinophilus (T8).
| Treatment | Gibberellic Acid (μg mL−1) | Abscisic Acid (μg mL−1) |
|---|---|---|
| T1 | 4.11 | 3.05 |
| T2 | 0.41 | 0.09 |
| T3 | 2.11 | 2.19 |
| T4 | 0.00 | 0.00 |
| T5 | 2.00 | 5.14 |
| T6 | 5.36 | 0.00 |
| T7 | 2.78 | 0.00 |
| T8 | 5.22 | 7.13 |