Table 2 Analyses of variance for main culm panicle node number, maximum node production rate, and degree-days to heading of rice accessions grown in Texas A&M AgriLife Research at Beaumont in 2018 and 2019.
Trait: Main Culm Panicle Node Number | ||||||
 Source | DF | Type III SS | Mean Square | F Value | Pr > F |  |
  Year | 1 | 2.656059 | 2.656059 | 5.90 | 0.0218 | * |
  Block (Year) | 6 | 5.077442 | 0.846240 | 1.88 | 0.1198 |  |
  Checks | 4 | 3.778924 | 0.944731 | 2.10 | 0.1077 |  |
  Genotype | 214 | 1295.081128 | 6.051781 | 13.44 | <.0001 | *** |
  Year x Genotype | 207 | 173.741584 | 0.839331 | 1.86 | 0.0261 | * |
  Error | 28 | 12.608589 | 0.450307 |  |  |  |
  Total | 461 | 1684.728905 |  |  |  |  |
Trait: Maximum Node Production Rate | ||||||
 Source | DF | Type III SS | Mean Square | F Value | Pr > F |  |
  Year | 1 | 0.00002941 | 0.00002941 | 10.84 | 0.0027 | ** |
  Block (Year) | 6 | 0.00001973 | 0.00000329 | 1.21 | 0.3297 |  |
  Checks | 4 | 0.00000872 | 0.00000218 | 0.80 | 0.5333 |  |
  Genotype | 210 | 0.00079188 | 0.00000377 | 1.39 | 0.1509 |  |
  Year x Genotype | 204 | 0.00052008 | 0.00000255 | 0.94 | 0.6149 |  |
  Error | 28 | 0.00007598 | 0.00000271 |  |  |  |
  Total | 454 | 0.00190784 |  |  |  |  |
Trait: Degree Days to Heading | ||||||
 Source | DF | Type III SS | Mean Square | F Value | Pr > F |  |
  Year | 1 | 437981.18 | 437981.18 | 17.32 | 0.0003 | ** |
  Block (Year) | 6 | 90717.39 | 15119.56 | 0.60 | 0.7295 |  |
  Checks | 4 | 132045.45 | 33011.36 | 1.31 | 0.2921 |  |
  Genotype | 214 | 21341216.62 | 99725.31 | 3.94 | <.0001 | *** |
  Year x Genotype | 209 | 8100193.05 | 38756.90 | 1.53 | 0.0895 | . |
  Error | 28 | 708081.06 | 25288.61 |  |  |  |
  Total | 463 | 30981213.13 |  |  |  |  |