Table 3.
Mean colourimeter values. Colours of the CIELAB system are denoted as L∗, a∗, and b∗ values, where L∗ indicates lightness, a∗ chromaticity on green (-) to red (+) axis and b∗ chromaticity on a blue (-) to yellow (+). Standard deviations are provided after mean values.
| Genotype | Colour properties | Retting approach |
||
|---|---|---|---|---|
| Chemical | Enzymatic | Microbial | ||
| American victory1 | L∗ | 69.80 ± 0.29 | 69.67 ± 1.09 | 74.62 ± 1.96 |
| a∗ | 5.47 ± 0.02 | 1.77 ± 0.07 | 2.39 ± 0.07 | |
| b∗ | 21.45 ± 0.22 | 16.81 ± 0.54 | 10.55 ± 0.4 | |
| Bialobrzeskie | L∗ | 65.6 ± 1.08 | 69.28 ± 4.92 | 74.4 ± 0.17 |
| a∗ | 1.68 ± 0.08 | 1 ± 0.04 | 0.97 ± 0.13 | |
| b∗ | 12.9 ± 0.12 | 13.73 ± 0.94 | 16.38 ± 0.17 | |
| Blue genious | L∗ | 78.38 ± 0.07 | 73.85 ± 2.77 | 78.23 ± 1.36 |
| a∗ | 0.88 ± 0.06 | 0.3 ± 0.09 | 0.5 ± 0.05 | |
| b∗ | 11.07 ± 0.34 | 10.01 ± 0.58 | 9.7 ± 1.83 | |
| Blue kross | L∗ | 82.85 ± 4.58 | 79.87 ± 1.54 | 74.27 ± 1.33 |
| a∗ | -0.16 ± 0.1 | 1.1 ± 0.06 | 0.92 ± 0.14 | |
| b∗ | 8.3 ± 0.89 | 4.87 ± 0.89 | 10.24 ± 1.06 | |
| Cherry blossom | L∗ | 73.45 ± 5.81 | 67.58 ± 1.35 | 71.5 ± 0.9 |
| a∗ | 1.91 ± 0.29 | 0.86 ± 0.1 | 0.49 ± 0.15 | |
| b∗ | 14 ± 1.2 | 14.22 ± 0.62 | 13.82 ± 1.56 | |
| Cherry wine | L∗ | 67.31 ± 4.85 | 77.54 ± 1.41 | 75.64 ± 1.5 |
| a∗ | 2.28 ± 0.19 | 1.17 ± 0.05 | 1.05 ± 0.11 | |
| b∗ | 10.23 ± 2.18 | 3.29 ± 0.08 | 2.23 ± 1.18 | |
| Ditchweed | L∗ | 55.95 ± 6.83 | 60.85 ± 3.98 | 58.84 ± 1.49 |
| a∗ | 5.1 ± 0.65 | 0.9 ± 0.12 | 0.36 ± 0.48 | |
| b∗ | 15.26 ± 1.3 | 9.91 ± 0.72 | 6.6 ± 0.71 | |
| Ditchweed Colorado | L∗ | 56.34 ± 1.53 | 70.82 ± 2.41 | 66.18 ± 5.49 |
| a∗ | 3.6 ± 0.01 | -0.28 ± 4.05 | 1.9 ± 0.12 | |
| b∗ | 16.93 ± 0.19 | 13.42 ± 0.42 | 12.82 ± 2.83 | |
| Ditchweed Nebraska | L∗ | 61.55 ± 3.35 | 62.84 ± 6.75 | 64.54 ± 2.1 |
| a∗ | 3.04 ± 0.37 | 0.25 ± 0.11 | 1.95 ± 0.21 | |
| b∗ | 12.14 ± 2.48 | 10.74 ± 4.27 | 16.92 ± 0.6 | |
| Jin Ma | L∗ | 73.64 ± 0.01 | 75.77 ± 2.02 | 74.63 ± 0.54 |
| a∗ | 2.31 ± 0.01 | -0.67 ± 0.04 | -0.57 ± 0.14 | |
| b∗ | 13.18 ± 0.01 | 10.88 ± 1.85 | 11.29 ± 0.23 | |
| KLR2006 | L∗ | 73.11 ± 1.05 | 74.29 ± 0.8 | 73 ± 1.98 |
| a∗ | 3.28 ± 0.13 | 2.76 ± 0.1 | 1.42 ± 0.04 | |
| b∗ | 19.16 ± 0.71 | 13.79 ± 0.15 | 7.69 ± 0.39 | |
| KLR2014 | L∗ | 67.58 ± 0.78 | 67.09 ± 2.94 | 62.29 ± 2.42 |
| a∗ | 5.29 ± 0.13 | 0.43 ± 0.12 | 0.61 ± 0.07 | |
| b∗ | 18.27 ± 0.82 | 7.34 ± 0.37 | 8.18 ± 0.13 | |
| KLR2020 | L∗ | 66.73 ± 4.03 | 70.96 ± 1.49 | 65.42 ± 0.71 |
| a∗ | 3.31 ± 0.38 | 0.76 ± 0.05 | 1.96 ± 0.07 | |
| b∗ | 14.44 ± 1.46 | 8.67 ± 0.43 | 15.45 ± 0.57 | |
| Portland | L∗ | 74.1 ± 3.15 | 66.64 ± 0.79 | 62.14 ± 4.33 |
| a∗ | 1.53 ± 0.21 | 1.47 ± 0.19 | 0.96 ± 0.05 | |
| b∗ | 13.45 ± 2.49 | 13.19 ± 0.39 | 8.21 ± 2.74 | |
| Tetra | L∗ | 71.87 ± 1.79 | 74.8 ± 3.54 | 73.35 ± 1.58 |
| a∗ | 3.41 ± 0.17 | 0.46 ± 0.19 | 0.61 ± 0.03 | |
| b∗ | 12.08 ± 1.25 | 6.65 ± 0.51 | 10.34 ± 1.05 | |
| US031 | L∗ | 74.88 ± 3.33 | 73.33 ± 1.97 | 75.7 ± 0.6 |
| a∗ | 1.28 ± 0.17 | 0.97 ± 0.02 | -0.9 ± 0.03 | |
| b∗ | 11.54 ± 0.84 | 11.39 ± 0.54 | 2.39 ± 0.2 | |