Table 1.
Coleoptile lengths of the six rice genotypes analyzed in this study.
| Genotype | Coleoptile length 7 d after germination | ||
|---|---|---|---|
| Control (C) | Submerged (T) | Index (T-C) | |
| Nipponbare | 0.65 ± 0.023ab | 3.01 ± 0.056d | 2.36 ± 0.066d |
| IR64 | 0.47 ± 0.016c | 2.17 ± 0.160e | 1.71 ± 0.155e |
| F291 | 0.42 ± 0.030c | 3.27 ± 0.115cd | 2.85 ± 0.113c |
| F274-2a | 0.58 ± 0.014b | 3.61 ± 0.117c | 3.03 ± 0.130c |
| 8391 | 0.62 ± 0.024ab | 4.72 ± 0.142a | 4.10 ± 0.156a |
| 8753 | 0.69 ± 0.034a | 4.20 ± 0.200b | 3.51 ± 0.213b |
Coleoptile length was measured for each rice genotype under control and submerged conditions and the anaerobic response index was calculated. Length is mean ± standard error (n = 4). One-way ANOVA and Fisher's LSD tests were performed for each trait (each column); numbers followed by different letters are statistically significant following Benjamini-Hochberg's FDR adjustment.