Role of Benzyladenine Seed Priming on Growth and Physiological and Biochemical Response of Soybean Plants Grown under High Salinity Stress Condition
Table 3
Mean biochemical and physiological response of Peking and LS678 soybean plants subjected to salinity stress.
Cultivar
Treatment
Phenolics (mg/g) ± SD
Flavonoids (mg/g) ± SD
Carbohydrates (mg/g) ± SD
Total chl (a + b)
Car
Antioxidant activity (%) ± SD
Peking
NaClA
3.084 ± 0.481b
2.630 ± 0.661bc
70.380 ± 0.319a
2.89b
1.47a
44.20 ± 0.176 d
NaClB
2.339 ± 0.240c
2.371 ± 0.345b
27.091 ± 0.426e
1.88b
0.23d
34.54 ± 0.160f
NaClB + BA
3.980 ± 0.324a
2.961 ± 0.694a
38.221 ± 0.303d
2.31a
0.49c
66.17 ± 0.468 b
LS678
NaClA
3.115 ± 0.454b
2.113 ± 0.870c
60.014 ± 0.120b
2.99a
1.02b
56.01 ± 0.894c
NaClB
2.281 ± 0.394c
1.008 ± 0.274d
24.942 ± 0.745f
0.87b
0.24d
37.27 ± 0.737e
NaClB + BA
4.026 ± 0.222a
2.586 ± 0.466cb
58.766 ± 0.097c
2.13a
0.52c
73.93 ± 0.121a
Chl- chlorophyll, Car- carotenoids, SD- standard deviation. Mean values within column followed by the same letter are significantly different at 5% value according to Duncan’s test.