Table 1.
Rice varieties with excellent agronomic traits and salt tolerance results.
| Material Code | Plant Height (cm) | Panicle Length (cm) | Tiller Number | Yield (kg/hectare) | ||||
|---|---|---|---|---|---|---|---|---|
| Control | Salt | Control | Salt | Control | Salt | Control | Salt | |
| DYST1 | 94.6 ± 1.8 | 73.1 ± 3.5 | 21.6 ± 0.7 | 19.4 ± 1.0 | 8.0 ± 1.2 | 5.6 ± 0.5 | 6438.0 | 6271.5 |
| DYST2 | 92.8 ± 3.2 | 71.8 ± 3.0 | 18.2 ± 1.8 | 16.9 ± 1.2 | 10.6 ± 1.5 | 9.6 ± 0.9 | 7159.5 | 5106.0 |
| DYST3 | 91.3 ± 4.1 | 64.9 ± 4.2 | 19.2 ± 1.6 | 17.4 ± 1.5 | 13.0 ± 0.7 | 7.2 ± 1.1 | 8325.0 | 4662.0 |
| DYST4 | 91.5 ± 3.9 | 78.8 ± 4.0 | 19.2 ± 1.1 | 18.4 ± 1.8 | 11.4 ± 1.8 | 8.0 ± 2.0 | 7270.5 | 6216.0 |
| DYST5 | 99.7 ± 2.6 | 83.3 ± 1.8 | 22.8 ± 1.3 | 20.3 ± 1.6 | 11.8 ± 1.8 | 8.8 ± 2.2 | 8325.0 | 5217.0 |
| DYST6 | 95.6 ± 1.0 | 74.6 ± 3.6 | 21.0 ± 0.6 | 18.9 ± 0.9 | 13.2 ± 0.8 | 11.0 ± 2.9 | 8103.0 | 5050.5 |
| DYST7 | 91.6 ± 2.6 | 79.4 ± 5.4 | 21.8 ± 1.3 | 20.5 ± 0.7 | 11.8 ± 2.2 | 10.6 ± 1.7 | 6993.0 | 5050.5 |
| DYST8 | 96.0 ± 3.1 | 81.5 ± 3.0 | 21.3 ± 0.7 | 20.3 ± 1.3 | 12.0 ± 1.4 | 10.8 ± 2.3 | 7992.0 | 5827.5 |
| DYST9 | 95.6 ± 2.8 | 80.6 ± 3.0 | 21.3 ± 1.2 | 20.6 ± 1.1 | 11.6 ± 1.8 | 10.2 ± 2.9 | 8268.8 | 5142.0 |
| DYST10 | 95.2 ± 1.8 | 83.0 ± 1.0 | 20.4 ± 1.6 | 19.7 ± 1.4 | 11.2 ± 2.4 | 10.2 ± 1.6 | 8880.0 | 5550.0 |
“Control” indicates that the variety was grown in a normal field. “Salt” indicates that the variety was grown in a field containing 0.35% NaCl and pH 8.2 throughout its life cycle. “DYST” means Dongying Salt Tolerance.