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Response to physiological and abiotic stresses.
| Cultivar | Occurrence of wilting | Leaf senescence at maturing | Cold tolerance |
Low tem. germination |
Lodging | Pre-harvest sprouting |
||||
|---|---|---|---|---|---|---|---|---|---|---|
| Seedling stage (1-9) |
Heading delay (day) |
Grain fertility (%) |
Phenotypic acceptability (1-9) |
Breaking strength (g) |
Index | |||||
| Chamdongjin | Tolerance | Late | 4 | 6 | 40.0 | 7 | 77.0 | 1,125 | 157 | 63.4 |
| Sindongjin | Tolerance | Late | 5 | 7 | 38.7 | 7 | 74.3 | 1,023 | 148 | 61.3 |
| Nampyeong | Tolerance | Late | 5 | 7 | 28.6 | 7 | 61.8 | 1,013 | 121 | 3.3 |
zCold tolerance was evaluated at cold water (17℃) irrigation nursery in Chuncheon substation, NICS
yGermination rate for 15 days at 13℃
xGermination rate for 7 days at 25℃