Table 2.
Genotypic mean values of grain yield and yield components in 2011 and 2012.
| Year/Genotype | YLDa (g m−2) | BM (g m−2) | HI | TILf (n m−2) | SPE (n) | TGW (g) | PH (g) |
|---|---|---|---|---|---|---|---|
| 2011 | |||||||
| 7060 | 541.3 | 1171.2 | 0.46 | 354.3 | 36.5 | 41.8 | 66.3 |
| 7063 | 472.5 | 1087.5 | 0.43 | 324.0 | 29.2 | 50.8 | 73.8 |
| 7094 | 404.1 | 939.4 | 0.43 | 310.1 | 29.8 | 44.8 | 68.8 |
| Clovis | 413.9 | 941.4 | 0.43 | 296.7 | 25.9 | 54.0 | 73.8 |
| Floradur | 525.0 | 1165.4 | 0.45 | 383.3 | 28.1 | 48.7 | 72.5 |
| Matt | 365.9 | 810.6 | 0.45 | 286.7 | 26.3 | 48.4 | 60.0 |
| SZD3146 | 395.9 | 908.6 | 0.44 | 302.1 | 25.6 | 51.9 | 72.5 |
| Kamut | 254.2 | 856.3 | 0.29 | 227.6 | 17.1 | 67.2 | 105.0 |
| TRI5254 | 209.2 | 615.1 | 0.34 | 248.6 | 16.8 | 52.5 | 107.5 |
| W9 | 256.4 | 1001.9 | 0.26 | 530.8 | 17.5 | 27.8 | 70.0 |
| PI428154 | 240.5 | 909.6 | 0.26 | 759.6 | 12.7 | 25.2 | 67.5 |
| PI428165 | 247.5 | 926.0 | 0.27 | 994.8 | 11.4 | 21.8 | 71.3 |
| s.e.d.b | 55.8 | 111.7 | 0.016 | 56.2 | 2.8 | 2.5 | 2.2 |
| d.f. | 33 | 33 | 36 | 33 | 33 | 33 | 33 |
| 2012 | |||||||
| Tabasi | 141.3 | 348.9 | 0.40 | 276.9 | 13.2 | 38.2 | 70.3 |
| Taifun | 126.4 | 387.6 | 0.33 | 325.0 | 11.2 | 35.3 | 61.0 |
| Floradur | 237.7 | 504.4 | 0.47 | 362.5 | 18.1 | 36.1 | 63.3 |
| Matt | 178.9 | 402.4 | 0.44 | 295.2 | 14.5 | 42.5 | 50.0 |
| Kamut | 202.1 | 481.7 | 0.42 | 261.6 | 15.7 | 49.4 | 79.8 |
| W13 | 152.0 | 373.2 | 0.41 | 345.2 | 17.5 | 25.2 | 78.8 |
| W9 | 37.9 | 368.2 | 0.11 | 355.8 | 4.2 | 25.7 | 74.8 |
| PI428154 | 37.9 | 326.7 | 0.12 | 447.1 | 4.2 | 20.7 | 73.3 |
| PI428165 | 49.3 | 328.8 | 0.15 | 527.9 | 4.7 | 20.1 | 69.0 |
| s.e.d. | 21.2 | 49.4 | 0.022 | 37.8 | 1.5 | 1.4 | 3.8 |
| d.f. | 27 | 27 | 27 | 27 | 27 | 24 | 24 |
a YLD, grain yield; BM, shoot biomass; HI, harvest index; TILf, number of fertile tillers; SPE, seeds per ear; TGW, thousand grain weight; PH, Plant height.
bs.e.d., standard error of differences; d.f., degrees of freedom.