Table 4 Technological and qualities traits of rice genotypes in three sites. As well as rice genotypes ranking by Heinrichs method for dead heart and white heads
From: Field trial evidence of non-transgenic and transgenic Bt. rice genotypes in north of Iran
Genotype | Grain length before baking (mm) | Grain width before baking (mm) | Grain shape | Grain length after baking (mm) | Grain elongation (mm) | Conversion efficiency (%) | Healthy grain (%) | Broken grain (%) | Amylose content (%) | Gel consistency (mm) | Gelatinization temperature | Dead heart percentage | White heads percentage | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Rate | Rank | Rate | Rank | ||||||||||||
Nemat | 8.26 | 1.93 | 4.30 | 13.73 | 1.64 | 65.00 | 57.00 | 8.00 | 27.50 | 39.67 | 7.00 | 16bc | Medium resistance | 27.90cd | Sensitive |
Khazar | 7.07 | 1.84 | 3.85 | 11.20 | 1.58 | 62.51 | 55.82 | 6.69 | 22.10 | 56.67 | 4.40 | 24ab | Low resistance | 43.40a | Sensitive |
Hashemi | 7.29 | 1.86 | 3.97 | 12.53 | 1.69 | 62.04 | 54.10 | 7.94 | 21.50 | 44.00 | 3.47 | 27a | Low resistance | 34.40b | Sensitive |
Molaii | 6.50 | 1.88 | 3.45 | 13.01 | 1.71 | 68.30 | 48.40 | 19.90 | 21.20 | 41.85 | 4.20 | 0e | Resistant (no damage) | 30.00bc | Sensitive |
KHT2 | 7.60 | 1.96 | 3.87 | 12.39 | 1.63 | 75.80 | 66.47 | 9.33 | 24.50 | 58.00 | 3.80 | 11cd | Medium resistance | 21.10e | Relatively sensitive |
KHT3 | 7.76 | 1.88 | 4.12 | 12.34 | 1.59 | 75.07 | 68.80 | 6.27 | 25.20 | 58.00 | 4.60 | 11cd | Medium resistance | 22.90de | Relatively sensitive |
KHT4 | 8.00 | 1.93 | 4.14 | 12.40 | 1.55 | 74.13 | 61.86 | 12.27 | 27.60 | 57.40 | 3.30 | 6de | Relatively resistant | 20.60e | Relatively sensitive |
Min. | 6.50 | 1.84 | 3.45 | 11.20 | 1.58 | 62.04 | 48.40 | 6.27 | 21.20 | 39.67 | 3.30 | 0 | – | 20.6 | – |
Mean | 7.50 | 1.90 | 3.96 | 12.51 | 1.63 | 68.98 | 58.92 | 10.04 | 24.23 | 50.80 | 4.40 | 13.57 | – | 28.61 | – |
Max. | 8.26 | 1.96 | 4.30 | 13.73 | 1.71 | 75.80 | 68.80 | 12.27 | 27.60 | 58.00 | 7.00 | 27 | – | 43.40 | – |
SD | 0.6 | 0.04 | 0.28 | 0.76 | 0.06 | 6.01 | 7.19 | 4.78 | 2.71 | 8.48 | 1.24 | 3.62 | – | 3.12 | – |
SE | 0.23 | 0.01 | 0.10 | 0.29 | 0.02 | 2.27 | 2.72 | 1.81 | 1.03 | 3.21 | 0.47 | 70.53 | – | 28.81 | – |