Table 1.
Ratios of chloronema cells to caulonema cells in the protonema
| Growth medium | Plant line | Chloronema (%) | Caulonema (%) | Ratio (chloronema/caulonema) | n |
| BCD+A+G | WT | 65.9 | 34.1 | 1.93 | 211 |
| ppdof1 ppdof2 | 72.1 | 27.9 | 2.58 | 140 | |
| BCD+A | WT | 68.5 | 31.5 | 2.17 | 165 |
| ppdof1 ppdof2 | 69.7 | 30.3 | 2.3 | 165 | |
| BCD | WT | 59.6 | 40.4 | 1.48 | 250 |
| ppdof1 ppdof2 | 60.1 | 39.9 | 1.51 | 248 |
BCD medium supplemented with ammonium and glucose (BCD+A+G), BCD medium supplemented with ammonium (BCD+A), and BCD medium were used for protonemal growth.