Table 1 Test of significance among parents and F1s for 18 traits
From: Discovery and mapping of genomic regions governing economically important traits of Basmati rice
S.No. | Trait | Code | Basmati370 (B) | Jaya (J) | F1 | B/J |
|---|---|---|---|---|---|---|
|  |  |  | (n = 10) | (n = 10) | (n = 10) |  |
1 | Plant height (cm) | PH | 114.79 ± 0.39 | 84.98 ± 4.65 | 120.25 ± 2.06 | ** |
2 | No. of panicles | NP | 12.57 ± 3.64 | 8 ± 1.10 | 15 ± 2.94 | * |
3 | Panicle length (cm) | PL | 25.29 ± 2.66 | 23.33 ± 4.02 | 24.88 ± 1.03 | NS |
4 | Filled grains (no.) | FG | 75.50 ± 4.12 | 109.25 ± 4.65 | 167 ± 4.24 | ** |
5 | Chaffy grains (no.) | CG | 4.86 ± 1.68 | 7.67 ± 4.50 | 20.50 ± 3.54 | NS |
6 | Spikelet number | SN | 80.25 ± 4.79 | 116.75 ± 0.50 | 187.5 ± 0.71 | ** |
7 | Spikelet fertility (%) | SF | 94.13 ± 2.70 | 93.58 ± 4.09 | 89.06 ± 1.93 | NS |
8 | 1000 Seed weight (g) | SW | 18.2 ± 2.27 | 23.65 ± 1.25 | 22.53 ± 1.49 | ** |
9 | Single plant yield (g) | SPY | 14.19 ± 4.78 | 17.10 ± 1.10 | 27.96 ± 1.41 | NS |
10 | Grain length (mm) | GL | 6.49 ± 0.27 | 5.95 ± 0.37 | 6.24 ± 0.18 | ** |
11 | Grain breadth (mm) | GB | 1.82 ± 0.05 | 2.53 ± 0.11 | 2.20 ± 0.05 | ** |
12 | Length-Breadth ratio | LB | 3.57 ± 0.17 | 2.36 ± 0.18 | 2.84 ± 0.07 | ** |
13 | Grain length after cooking (mm) | GLAC | 15.1 ± 0.57 | 9.88 ± 0.83 | 15.6 ± 0.84 | ** |
14 | Elongation ratio | ER | 2.33 ± 0.17 | 1.68 ± 0.17 | 2.5 ± 0.15 | ** |
15 | Alkali spreading value | ASV | 5 ± 0.00 | 7 ± 0.00 | 6.0 ± 1.05 | ** |
16 | Amylose content (%) | AC | 21.03 ± 0.37 | 26.79 ± 0.29 | 22.8 ± 1.25 | ** |
17 | Aroma | ARM | 9 ± 0.00 | 1 ± 0.00 | 2.00 ± 1.05 | ** |
18 | Chalkiness | CHK | 1.80 ± 1.03 | 3 ± 1.63 | 1.60 ± 0.97 | ** |