Table I. Segregation analysis showing non-Mendelian transmission of the T-DNA in cngc16 mutants under various stresses.
cngc16-1(+/−) and cncg 16-2(+/−) were self-pollinated under no stress, hot/cold (hot days and cold nights; Fig. 1B), 32°C, 37°C, or drought stresses. Statistical significance was determined by Pearson’s χ2 test.
| Segregation of Basta Resistance Marker |
|||||
|---|---|---|---|---|---|
| Allele (−/+) | Selfing Condition | F1Total | Expected | Observed | P Value |
| % | |||||
| cngc16-1 | No Stress | 282 | 75 | 73 | <0.700 |
| cngc16-2 | No Stress | 254 | 75 | 69 | <0.300 |
| cngc16-1 | Hot/Cold | 380 | 75 | 49 | <0.001 |
| cngc16-2 | Hot/Cold | 340 | 75 | 52 | <0.001 |
| cngc16-1 | 32°C | 323 | 75 | 53 | <0.001 |
| cngc16-2 | 32°C | 945 | 75 | 52 | <0.001 |
| cngc16-1 | 37°C | 369 | 75 | 52 | <0.001 |
| cngc16-2 | 37°C | 213 | 75 | 48 | <0.001 |
| cngc16-1 | Drought | 104 | 75 | 48 | <0.001 |
| cngc16-2 | Drought | 390 | 75 | 48 | <0.001 |