Year | Growing Season (days) | Planting to 890 ˚C-Early (days) | Planting to 1000 ˚C-Intermediate (days) | Planting to 1110 ˚C-Late (days) | Average (˚C/day) ± SD |
1996 | 161 | 85 | 97 | 112 | 10.2 ± 0.3 |
1997 | 146 | 95 | 107 | 123 | 9.2 ± 0.2 |
1998 | 175 | 71 | 81 | 94 | 12.2 ± 0.4 |
1999 | 141 | 83 | 92 | 104 | 10.8 ± 0.1 |
Average | 156 | 84 | 94 | 108 |
|
SD | 15 | 10 | 11 | 12 |