Table 5.
Number of nodules in in normal-sown (NS) and late-sown (LS) plants of heat-tolerant (HT) and heat-sensitive (HS) genotypes (Mean ± SE).
| Genotypes | Nodule number | |
|---|---|---|
| NS | LS | |
| IG2507 (T) | 11.3 ± 2.1a | 6.4 ± 0.67a |
| IG3263(T) | 12.5 ± 1.8a | 6.9 ± 0.71a |
| IG3745(T) | 13.1 ± 1.6a | 7.2 ± 0.64a |
| IG4258(T) | 12.1 ± 1.9a | 7.4 ± 0.58a |
| FLIP2009(T) | 11.8 ± 1.5a | 6.8 ± 0.66a |
| IG2821(S) | 10.8 ± 1.8a | 3.4 ± 0.62b |
| IG2849(S) | 12.4 ± 1.7a | 2.9 ± 0.69b |
| IG4242(S) | 12.6 ± 1.9a | 3.6 ± 0.61b |
| IG3973 (S) | 11.9 ± 1.7a | 2.9 ± 0.71b |
| IG3964 (S) | 12.3 ± 1.8a | 3.1 ± 0.62b |
| LSD (P < 0.05; genotype × date of sowing Interaction) | 2.1 | |
Similar letters in a vertical column indicate no significant difference from each other. LSD, least significant difference.