Cultivars | Roots development | Shoots development | Leaf development |
---|---|---|---|
Cultivar | Treatment (NaCl) | 2nd week | 3rd week | ||||||
---|---|---|---|---|---|---|---|---|---|
chla in mg/g fresh weight | chlb in mg/g fresh weight | tot chl | carotenoids + xanthophylls in mg/g fresh weight | chla in mg/g fresh weight | chlb in mg/g fresh weight | tot chl | carotenoids + xanthophylls in mg/g fresh weight | ||
Suba | 0 mM | 0.60±0.25 a | 0.147±0.5 a | 0.75±0.29 a | 42.8±15.8 a | 0.59±0.01 a | 0.12±0.01 a | 1.18±0.05 a | 46.9±0.1 a |
50 mM | 0.78±0.27 a | 0.21±0.08 a | 0.98±0.35 a | 55.4±15.9 a | 1.097±0.15 b | 0.17±0.05 b | 0.74±0.03 b | 58.22±0.56 b | |
100 mM | 1.01±0.07 a | 0.255±0.02 a | 1.26±0.09 a | 65.2±10.4 a | 1.06±0.01 c | 0.24±0.14 c | 1.34±0.013 b | 68.5±0.55 c | |
200 mM | 0.77±0.26 a | 0.21±0.07 a | 0.97±0.32 a | 55.2±10.6 a | 0.47±0.01 d | 0.27±0.02 d | 1.33±0.04 c | 65.8±0.15 d | |
Toborzo | 0 mM | 0.51±0.26 a | 0.13±0.7 a | 0.63±0.33 a | 35.47±19.7 a | 0.94±0.001 a | 0.21±0.01 a | 0.48±0.6 a | 56.9±0.15 a |
50 mM | 0.74±0.23 a | 0.17±0.6 a | 0.91±0.29 a | 48.4±12.8 a | 0.72±0.02 b | 0.19±0.003 a | 0.92±0.01 a | 51.7±0.03 b | |
100 mM | 0.82±0.18 a | 0.21±0.05 a | 1.03±0.23 a | 56.2±13.1 a | 0.53±0.01 c | 0.14±0.001 b | 0.67±0.002 a | 40.9±0.02 c | |
200 mM | 0.8±0.39 a | 0.22±0.1 a | 1.07±0.48 a | 57.4±21.5 a | 0.66±0.002 d | 0.2±0.01 a | 0.84±0.001 a | 50.0±0.5 d | |
Viktoria | 0 mM | 0.55±0.1 a | 0.14±0.03 b | 0.68±0.13 a | 39.6±6.95 a | 0.84±0.001 a | 0.20±0.005 a | 1.02±0.02 a | 52.1±0.27 a |
50 mM | 0.77±0.07 ab | 0.21±0.02 b | 0.99±0.09 ab | 54.9±4.54 ab | 0.97±0.01 b | 0.21±0.003 b | 1.18±0.01 b | 63±0.087 b | |
100 mM | 0.72±0.17 ab | 0.17±0.04 b | 0.9±0.21 ab | 49.9±10.7 ab | 0.65±0.01 c | 0.13±0.005 c | 0.80±0.005 b | 41.7±0.006 c | |
200 mM | 0.9±0.13 b | 0.23±0.04 b | 1.1±0.17 b | 63.1±7.25 b | 0.64± 0.02 d | 0.16±0.001 d | 0.80±0.008 c | 49.1±0.04 d | |
Nogal | 0 mM | 1.08±0.3 ab | 0.31±0.01 a | 1.38±0.04 a | 74.5±1.8 a | 0.71±0.03 a | 0.19±0.002 a | 0.9±0.01 a | 51.4±0.01 a |
50 mM | 0.9±0.05 a | 0.24±0.02 b | 1.14±0.7 b | 63.7±1.44 a | 0.5±0.01 b | 0.13±0.001 b | 0.63±0.02 b | 35±0.005 b | |
100 mM | 1.0±0.09 ab | 0.24±0.01 b | 1.26±0.1 ab | 70.4±8.54 a | 0.71±0.01 a | 0.16±0.006 c | 0.87±0.002 c | 39.1±0.2 c | |
200 mM | 1.0±0.1 b | 0.25±0.04 b | 1.38±0.13 a | 74.7±8.54 a | 0.69±0.01 c | 0.122±0.01 d | 0.81±0.002 d | 38.1±0.17 d | |
Dajti | 0 mM | 0.82±0.11 a | 0.22±0.04 a | 1.04±0.15 a | 57.3±7.46 a | 0.42±0.01 a | 0.17±0.04 a | 0.53±0.4 a | 32.6±0.01 a |
50 mM | 0.91±0.08 a | 0.26±0.02 a | 1.17±0.1 a | 66.9±3.9 a | 0.74±0.03 b | 0.21±0.02 a | 0.95±0.01 b | 56.85±0.05 b | |
100 mM | 0.86±0.17 a | 0.02±0.01 a | 0.97±0.1 a | 56.78±4.6 a | 0.66±0.01 c | 0.31±0.25 a | 0.82±0.08 c | 46.27±0.03 c | |
200 mM | 0.8±0.11 a | 0.04±0.02 a | 1.0±0.14 a | 57.1±9.0 a | 0.40±0.02d | 0.09±0.007 a | 0.49±0.03 d | 29.4±0.02 d |
Wheat cultivar | Week of measurement | Treatment with salinity (NaCl) | Value of test p=0.05 | |||
---|---|---|---|---|---|---|
Controls (0 NaCl) | 50 mM | 100 mM | 200 mM | Week/treatment | ||
2nd | 0.64 a | 0.86 a | 0.31 b | 0.14 b | p=0.002 | |
3rd | 0.31 a | 0.78 b | 0.38 a | 0.09 a | p=0.003 | |
2nd | 0.11 a | 0.37 a | 0.52 a | 0.50 a | p=0.085 | |
3rd | 0.19 a | 0.39 ab | 0.54 b | 0.48 ab | p=0.042 | |
2nd | 0.58 c | 0.72 c | 0.71 c | 0.83 c | p=0.408 | |
3rd | 0.43 c | 0.77 c | 0.39 c | 0.36 c | p=0.055 | |
2nd | 0.72 ab | 1.06 b | 0.93 b | 0.58 a | p=0.016 | |
3rd | 0.21 ab | 0.15 a | 0.51 ab | 0.67 b | p=0.026 | |
2nd | 0.36 a | 0.59 ab | 0.96 b | 0.23 a | p=0.005 | |
3rd | 0.45 a | 0.51a | 0.167 a | 0.27 a | p=0.467 |
Parameters measured (in cm) | Treatment (mMNaCl) | Wheat cultivars | ||||
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Suba | Toborzo | Viktoria | Nogal | Dajti | ||
Root | 0 | 11.6±0.87 a | 10.76±1.78 a | 24.13 ±0.32 a | 10.37±1.98 a | 15.43±0.55 a |
50 | 11.0±0.45 a | 8.43±3.10 a | 15.03±0.15bc | 8.63±2.030 a | 13.47±0.42ab | |
100 | 11.4±1.32 a | 7.27±0.85 a | 15.15±0.5 cd | 7.23±1.096 a | 11.60±0.79bcd | |
200 | 12.37±0.51 a | 8.36±2.45 a | 8.97±0.25 d | 7.43±2.57 a | 10.03±1.86 cd | |
Leaf | 0 | 21.83±1.61 a | 17.33±3.34 a | 23.27±2.0 a | 17.10±3.3 a | 23.27±1.14 a |
50 | 18.93±0.40ab | 15.4±1.9 b | 20.3±1.87ab | 13.7±1.75ab | 22.70±0.40 a | |
100 | 17.73±2.08 b | 10.7±1.15 c | 15.13±1.35bc | 10.70±1.15ab | 15.4±1.22 b | |
200 | 12.03±1.50 c | 9.53±1.15 d | 11.27±3.35 c | 9.53±2.04 b | 15.23±0.10 b | |
Shoot | 0 | 8.20±0.20 a | 11.07±0.21 a | 6.88±0.11 a | 9.63±2.4 a | 7.27±0.25 a |
50 | 7.17±0.31bc | 7.97±0.41 b | 6.03±0.15 b | 7.96±0.42abc | 6.80±0.26 a | |
100 | 6.87±0.32 cd | 5.23±0.25 c | 6.10±0.2 b | 6.03±0.15bc | 6.07±0.31 b | |
200 | 4.02±0.18 d | 6.03±0.15 d | 6.0±0.18 b | 5.40±0.15 c | 5.00±0.2 c |
Cultivars | Chla synthesis | Chlb synthesis | Total Chl | Carotenoids xantophylls & | Ratio Chla/Chlb |
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