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Table 1 Heterosis in plant height and internode length in hybrid 309-1/AIM-11

From: Gibberellins and heterosis of plant height in wheat (Triticum aestivum L.)

  Female parent(309-1) hybrid male parent(AIM-11) HP heterosis
ear 5.34 ± 0.31 5.76 ± 0.25* 5.2 ± 0.25 7.86%
1th internode 14.98 ± 1.94 20.78 ± 4.42** 14.45 ± 1.33 38.72%
2th internode 13.23 ± 1.7 14.85 ± 0.94** 13.07 ± 1.0 12.24%
3th internode 8.98 ± 0.56 9.98 ± 0.62** 8.33 ± 0.3 11.36%
4th internode 6.43 ± 0.15 6.87 ± 0.1** 6.15 ± 0.3 6.84%
5th internode 2.23 ± 0.12 2.35 ± 0.1 2.25 ± 0.11 4.44%
plant height 51.19 ± 7.57 60.59 ± 11.3** 49.25 ± 9.39 18.36%
  1. *, ** : different between hybrid and high parent at p < 0.05 and p < 0.01, respectively