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Effect of Saltinity on Physiological responses of Soybean (Glycine max (L.) Merr.) cv. Nakornsawan 1 and Chiangmai 60 |
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| รหัสดีโอไอ | |
| Creator | Napawan Manyanon;Siripan Banharn |
| Title | Effect of Saltinity on Physiological responses of Soybean (Glycine max (L.) Merr.) cv. Nakornsawan 1 and Chiangmai 60 |
| Publisher | Department of Agriculture |
| Publication Year | 2559 |
| Journal Title | THAI AGRICULTURAL RESEARCH JOURNAL |
| Journal Vol. | 34 |
| Journal No. | 1 |
| Page no. | 54-64 |
| Keyword | soybean, salinity, proline, superoxide dismutase enzyme |
| ISSN | 1258389 |
| Abstract | This study aimed to determine the physiological response and growth ofNakhonsawan 1 and Chiangmai 60 soybean (Glycine max (L.) Merr.) grown under salinity.Soybeans were treated by nutrient solution supplemented with sodium chloride at 0, 40,80, and 120 mM for 24 days. At the end of the experimental, root, shoot and leaf dryweight of the all treated soybean under higher salinity concentration significantlydecreased when compared to the control. The dry weight of Chiangmai 60 under thesalinity condition was higher than Nakhonsawan 1. The cultivars under higher salinityconcentration tended to accumulate more proline and increased superoxide dismutaseenzyme activity than the control group. However Nakhonsawan 1 exhibited more prolineand higher superoxide dismutase enzyme activity than Chiangmai 60 under all salinityconcentration. |
