Table 2 Flower number of two soybean genotypes (Coraline and Speeda) at full bloom (R2) stage as affected by hydrogen peroxide foliar spray application under drought stress conditions (D: drought from R1 till R2 stage, D1: drought from R1 till R2 stage + 1 mM hydrogen peroxide, D5: drought from R1 till R2 stage + 5 mM hydrogen peroxide, D10: drought from R1 till R2 stage + 10 mM hydrogen peroxide, CD: continuous drought starting from R1 stage, CD1: continuous drought starting from R1 stage + 1 mM hydrogen peroxide, CD5: continuous drought starting from R1 stage + 5 mM hydrogen peroxide, CD10: continuous drought starting from R1 stage + 10 mM hydrogen peroxide).
Treatment | Coraline | Speeda |
|---|---|---|
Control | 18.3a | 28.3a |
D | 14.7c | 20.7b |
D1 | 16.3b | 21.3b |
D5 | 18a | 17.7c |
D10 | 14.7c | 17c |
CD | 14.6c | 20.9b |
CD1 | 16.4b | 21.2b |
CD5 | 17.9a | 17.6c |
CD10 | 14.5c | 17.1c |