Table 3 Effect of rhizobial inoculation on yield parameters and nutrient concentrations of mung bean under saline conditions.
Treatments | No. of pods plant−1 | Pod fresh weight (g) | Grain yield plant−1 (g) | ||||||
|---|---|---|---|---|---|---|---|---|---|
Original | 4 dS m−1 | 6 dS m−1 | Original | 4 dS m−1 | 6 dS m−1 | Original | 4 dS m−1 | 6 dS m−1 | |
Control | 7.33bc | 6.33cd | 3.33e | 5.53cd | 6.42bc | 2.31f | 1.98de | 1.77e | – |
Mg1 | 9.67ab | 6.00cd | 5.33d | 8.39a | 6.42bc | 6.32bc | 2.91a | 1.95de | 1.26fg |
Mg2 | 10.00a | 8.33ab | 6.67b–d | 7.23ab | 6.49bc | 3.94de | 2.17cd | 2.46bc | 1.16g |
Mg3 | 8.33ab | 6.67b–d | 7.67bc | 7.06a–c | 6.99a–c | 4.07de | 2.79ab | 2.27cd | 1.60ef |
Treatments | N (%) in grains | P (%) in grain | K (%) in leaves | ||||||
|---|---|---|---|---|---|---|---|---|---|
Original | 4 dS m−1 | 6 dS m−1 | Original | 4 dS m−1 | 6 dS m−1 | Original | 4 dS m−1 | 6 dS m−1 | |
Control | 1.72d | 1.40e | 1.19e | 0.22e | 0.12d | 0.15c | 1.75b–d | 1.54d | 1.33e |
Mg1 | 2.15c | 1.74d | 1.81d | 0.29d | 0.26c | 0.23d | 2.26a | 1.91b | 1.67d |
Mg2 | 2.76a | 2.43b | 1.85d | 0.3d | 0.28a | 0.2b | 2.25a | 2.24a | 1.67cd |
Mg3 | 2.58ab | 2.43e | 1.41e | 0.29e | 0.23ab | 0.2b | 2.32a | 1.85bc | 1.65d |
Treatments | Na (%) in leaves | K/Na ratio in leaves | Protein (%) in grains | ||||||
|---|---|---|---|---|---|---|---|---|---|
Original | 4 dS m−1 | 6 dS m−1 | Original | 4 dS m−1 | 6 dS m−1 | Original | 4 dS m−1 | 6 dS m−1 | |
Control | 0.68c | 0.81b | 0.95a | 2.58e | 1.96f | 1.42g | 10.73d | 8.77c | 7.42e |
Mg1 | 0.60d | 0.53f | 0.62d | 3.77bc | 3.60cd | 2.70e | 13.46c | 10.85d | 11.31d |
Mg2 | 0.59f | 0.56ef | 0.62d | 3.82bc | 4.09ab | 2.75e | 17.28a | 15.21b | 11.56d |
Mg3 | 0.55f | 0.56ef | 0.47g | 4.22a | 3.34d | 3.50cd | 16.12ab | 15.18b | 8.78e |