Cultivation | Blade water content (%) | Petiole water content (%) |
---|---|---|
22 DAT | ||
Conventional | 89.4 ± 0.44 b | 87.4 ± 3.75 a |
Floating | 90.5 ± 0.71 ab | 92.7 ± 0.57 a |
Bottom-wet | 91.5 ± 0.33 a | 92.2 ± 1.08 a |
25 DAT | ||
Conventional | 90.3 ± 0.39 a | 91.6 ± 0.61 a |
Floating | 90.4 ± 0.49 a | 93.1 ± 0.12 a |
Bottom-wet | 88.5 ± 2.02 a | 91.6 ± 1.31 a |
28 DAT | ||
Conventional | 87.6 ± 0.39 b | 89.9 ± 0.45 b |
Floating | 89.8 ± 0.16 a | 92.5 ± 0.22 a |
Bottom-wet | 88.4 ± 1.08 b | 89.8 ± 0.54 b |
Cultivar | Regression | Predictor | Model | R2 |
---|---|---|---|---|
‘Red Ruby’ | Zero-Intercept Linear | Length × Width | LA = 0.695 LW | 0.981 |
Length | LA = 5.704 L | 0.924 | ||
Width | LA = 9.816 W | 0.940 | ||
Power | Length × Width | LA = 0.786 LW0.972 | 0.921 | |
Length | LA = 0.406 L1.991 | 0.856 | ||
Width | LA = 1.973 W1.746 | 0.866 | ||
‘Yellow Canary’ | Zero-Intercept Linear | Length × Width | LA = 0.658 LW | 0.982 |
Length | LA = 6.302 L | 0.931 | ||
Width | LA = 11.887 W | 0.937 | ||
Power | Length × Width | LA = 1.138 LW0.893 | 0.934 | |
Length | LA = 0.791 L1.707 | 0.836 | ||
Width | LA = 2.759 W1.631 | 0.842 | ||
‘Pink Passion’ | Zero-Intercept Linear | Length × Width | LA = 0.666 LW | 0.976 |
Length | LA = 6.021 L | 0.925 | ||
Width | LA = 10.028 W | 0.927 | ||
Power | Length × Width | LA = 0.909 LW0.937 | 0.904 | |
Length | LA = 0.440 L1.968 | 0.829 | ||
Width | LA = 2.472 W1.622 | 0.817 |
Cultivar | Leaf FW (g) | Leaf DW (g) | Petiole FW (g) | Petiole DW (g) |
---|---|---|---|---|
22 DAT | ||||
‘Red Ruby’ | 27.6 ± 4.60 a | 2.03 ± 0.50 a | 10.8 ± 2.90 a | 0.91 ± 2.28 a |
‘Yellow Canary’ | 31.1 ± 6.01 a | 2.75 ± 0.49 a | 14.8 ± 2.16 a | 1.17 ± 2.08 a |
‘Pink Passion’ | 19.9 ± 0.68 b | 2.70 ± 0.28 a | 12.5 ± 3.00 a | 1.05 ± 1.45 a |
25 DAT | ||||
‘Red Ruby’ | 37.6 ± 3.82 ab | 3.71 ± 0.45 a | 21.2 ± 3.66 a | 1.68 ± 0.24 a |
‘Yellow Canary’ | 49.6 ± 10.4 a | 4.28 ± 0.70 a | 22.2 ± 6.21 a | 1.78 ± 0.27 a |
‘Pink Passion’ | 34.2 ± 1.88 b | 3.98 ± 0.18 a | 28.2 ± 4.36 a | 2.00 ± 0.21 a |
28 DAT | ||||
‘Red Ruby’ | 44.8 ± 6.95 a | 5.28 ± 0.62 a | 27.8 ± 5.46 a | 2.51 ± 0.21 a |
‘Yellow Canary’ | 52.5 ± 8.01 a | 6.12 ± 0.51 a | 31.3 ± 7.47 a | 2.86 ± 0.47 a |
‘Pink Passion’ | 49.8 ± 5.11 a | 5.22 ± 0.34 a | 33.6 ± 3.14 a | 2.95 ± 0.22 a |
Cultivation | Blade FW (g) | Blade DW (g) | Petiole FW (g) | Petiole DW (g) |
---|---|---|---|---|
22 DAT | ||||
Conventional | 27.6 ± 0.25 a | 2.91 ± 0.12 a | 12.9 ± 0.53 ab | 1.22 ± 0.05 a |
Floating | 31.1 ± 5.30 a | 2.86 ± 0.38 a | 15.3 ± 0.63 a | 1.07 ± 0.07 a |
Bottom-wet | 19.9 ± 4.44 b | 1.70 ± 0.31 b | 9.9 ± 1.71 b | 0.73 ± 0.04 b |
25 DAT | ||||
Conventional | 37.6 ± 2.36 ab | 3.62 ± 0.07 a | 18.6 ± 0.63 b | 1.56 ± 0.10 a |
Floating | 49.6 ± 4.63 a | 4.73 ± 0.51 a | 31.1 ± 1.75 a | 2.15 ± 0.07 a |
Bottom-wet | 34.2 ± 7.49 b | 3.62 ± 0.36 a | 20.0 ± 6.33 b | 1.74 ± 0.30 a |
28 DAT | ||||
Conventional | 44.4 ± 0.41 b | 5.48 ± 0.18 a | 24.3 ± 2.84 b | 2.39 ± 0.19 a |
Floating | 57.1 ± 6.56 a | 5.86 ± 0.72 a | 41.3 ± 2.16 a | 3.10 ± 0.27 a |
Bottom-wet | 45.6 ± 7.82 b | 5.28 ± 0.62 a | 27.9 ± 3.38 b | 2.91 ± 0.37 a |
Cultivation | Root length (cm) | Root FW (g) | Root DW (g) |
---|---|---|---|
22 DAT | |||
Conventional | 33.6 ± 1.43 a | 5.67 ± 0.06 b | 0.47 ± 0.08 ab |
Floating | 26.8 ± 2.48 b | 9.74 ± 0.08 a | 0.65 ± 0.14 a |
Bottom-wet | 19.6 ± 1.88 c | 4.10 ± 0.05 b | 0.37 ± 0.14 b |
25 DAT | |||
Conventional | 34.4 ± 3.04 a | 5.26 ± 1.31 b | 0.56 ± 0.07 ab |
Floating | 28.7 ± 3.33 ab | 8.58 ± 1.61 a | 0.80 ± 0.15 a |
Bottom-wet | 22.7 ± 1.33 b | 4.87 ± 1.00 b | 0.51 ± 0.14 b |
28 DAT | |||
Conventional | 26.8 ± 1.73 ab | 7.77 ± 0.52 b | 0.31 ± 0.07 b |
Floating | 29.2 ± 3.06 a | 11.30 ± 3.04 a | 0.58 ± 0.62 a |
Bottom-wet | 24.1 ± 1.38 b | 8.28 ± 1.90 b | 0.48 ± 0.36 ab |
Petiole length (cm) | Leaf length (cm) | Leaf width (cm) | Leaf thickness (cm) | Number of leaves per plant | Midrib to petiole ratio | |
---|---|---|---|---|---|---|
14 DAT | ||||||
Conventional | 8.28 ± 0.27 a | 8.89 ± 0.37 a | 5.45 ± 0.24 a | 0.48 ± 0.03 a | 4.08 ± 0.13 a | 1.11 ± 0.06 a |
Floating | 8.79 ± 0.41 a | 8.45 ± 0.43 ab | 5.32 ± 0.26 a | 0.53 ± 0.04 a | 3.96 ± 0.15 ab | 0.98 ± 0.05 a |
Bottom-wet | 8.48 ± 0.33 a | 7.98 ± 0.27 b | 5.18 ± 0.26 a | 0.50 ± 0.02 a | 3.62 ± 0.11 b | 0.97 ± 0.03 a |
P-value | 0.49 | 0.06 | 0.65 | 0.26 | 0.03 | 0.11 |
‘Red Ruby’ | 8.82 ± 0.31 a | 8.02 ± 0.19 b | 5.09 ± 0.26 a | 0.43 ± 0.02 c | 4.04 ± 0.15 a | 0.91 ± 0.02 b |
‘Yellow Canary’ | 8.26 ± 0.32 a | 9.37 ± 0.43 a | 5.13 ± 0.25 a | 0.59 ± 0.03 a | 3.87 ± 0.11 a | 1.18 ± 0.07 a |
‘Pink Passion’ | 8.47 ± 0.39 a | 7.93 ± 0.25 b | 5.46 ± 0.24 a | 0.49 ± 0.02 b | 3.81 ± 0.16 a | 0.97 ± 0.06 b |
P-value | 0.40 | <0.001 | 0.41 | <0.001 | 0.33 | 0.003 |
21 DAT | ||||||
Conventional | 12.9 ± 0.50 b | 13.5 ± 0.44 ab | 8.90 ± 0.45 ab | 0.46 ± 0.02 a | 5.87 ± 0.18 a | 1.07 ± 0.06 a |
Floating | 15.0 ± 0.56 a | 14.5 ± 0.63 a | 9.42 ± 0.25 a | 0.46 ± 0.03 a | 5.53 ± 0.10 a | 0.98 ± 0.05 ab |
Bottom-wet | 14.1 ± 0.63 ab | 12.7 ± 0.60 b | 8.28 ± 0.45 b | 0.40 ± 0.02 b | 4.95 ± 0.20 b | 0.91 ± 0.03 b |
P-value | 0.04 | 0.015 | 0.09 | 0.02 | 0.02 | 0.05 |
‘Red Ruby’ | 13.1 ± 0.53 b | 12.6 ± 0.57 b | 8.42 ± 0.60 a | 0.42 ± 0.02 a | 5.59 ± 0.21 a | 0.97 ± 0.03 b |
‘Yellow Canary’ | 14.1 ± 0.65 ab | 15.1 ± 0.44 a | 8.99 ± 0.32 a | 0.45 ± 0.03 a | 5.11 ± 0.17 b | 1.10 ± 0.07 a |
‘Pink Passion’ | 14.8 ± 0.56 a | 12.9 ± 0.42 b | 9.19 ± 0.22 a | 0.46 ± 0.02 a | 5.66 ± 0.22 a | 0.90 ± 0.03 b |
P-value | 0.09 | 0.0005 | 0.29 | 0.27 | 0.04 | 0.009 |