Table 1.
Mean sum of squares for stomatal conductance during three growth stages in four crosses.
| Source | DF-N | DF-D | Cross 1 (GW322 X KAUZ//AA//KAUZ) | Cross 2 (GW366 X KAUZ//AA//KAUZ) | Cross 3 (GW322 X RAC875) | Cross 4 (GW366 X RAC875) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mean square | F value | P>F | Mean square | F value | P>F | Mean square | F value | P>F | Mean square | F value | P>F | |||
| Late boot | ||||||||||||||
| Sowing date | 2 | 3 | 36,275,700 | 1741.66** | <0.0001 | 18,655,399 | 392.42** | <0.0001 | 8,563,521 | 2281.53** | <0.0001 | 25,703,464 | 16033.2** | <0.0001 |
| Generation | 5 | 15 | 2,258,103 | 101.77** | <0.0001 | 2,301,397 | 78.97** | <0.0001 | 2,188,959 | 46.53** | <0.0001 | 1,418,814 | 23.61** | <0.0001 |
| Sowing date X Generation | 10 | 15 | 652,343 | 29.4** | <0.0001 | 397,234 | 13.63** | <0.0001 | 522,134 | 11.1** | <0.0001 | 922,210 | 11.53** | 0.010 |
| Generation X Block (Sowing date) | 15 | 1,044 | 22,189 | 15.4** | <0.0001 | 29,144 | 6.16** | <0.0001 | 47,040 | 8.76** | <0.0001 | 60,084 | 19.06** | <0.0001 |
| Error | 1,044 | 1440.948 | 4733.787 | 5371.191 | 3153.053 | |||||||||
| Early milk | ||||||||||||||
| Sowing date | 2 | 3 | 19,991,763 | 1076.79** | <0.0001 | 3,616,224 | 121.14** | 0.0014 | 5,971,935 | 162.62** | 0.0009 | 3,953,927 | 395.3** | 0.0002 |
| Generation | 5 | 15 | 1,538,729 | 55.85** | <0.0001 | 1,377,836 | 74.68** | <0.0001 | 500,024 | 33.22** | <0.0001 | 650,114 | 44.81** | <0.0001 |
| Sowing date X Generation | 10 | 15 | 417,828 | 15.17** | <0.0001 | 94,248 | 5.11** | 0.0025 | 115,848 | 7.7** | 0.0003 | 86,051 | 5.93** | 0.0011 |
| Generation X Block (Sowing date) | 15 | 1,044 | 27,552 | 20.8** | <0.0001 | 18,449 | 11.39** | <0.0001 | 15,050 | 13.35** | <0.0001 | 14,507 | 20.43** | <0.0001 |
| Error | 1,044 | 1324.289 | 1620.206 | 1127.761 | 709.9135 | |||||||||
| Late milk | ||||||||||||||
| Sowing date | 2 | 3 | 23,588,138 | 360.39** | 0.0003 | 17,900,117 | 1476.7** | <0.0001 | 8,044,536 | 103.13** | 0.0017 | 10,102,155 | 1174.48** | <0.0001 |
| Generation | 5 | 15 | 822,232 | 25.74** | <0.0001 | 648,708 | 20.56** | <0.0001 | 42,345 | 3.06** | 0.0424 | 65,276 | 8.64** | 0.0005 |
| Sowing date X Generation | 10 | 15 | 178,048 | 5.57** | 0.0016 | 91,759 | 2.91** | 0.010 | 139,866 | 10.1** | <0.0001 | 60,586 | 8.01** | 0.0002 |
| Generation X Block (Sowing date) | 15 | 1,044 | 31,944 | 19.91** | <0.0001 | 31,551 | 11.33** | <0.0001 | 13,852 | 11.05** | <0.0001 | 7559.309 | 16.17** | <0.0001 |
| Error | 1,044 | 1604.692 | 2784.399 | 1253.322 | 467.6287 | |||||||||
DF-N, degrees of freedom numerator; DF-D, degrees of freedom denominator.
**
Significant at p ≤0.01.