Table 1. Determination of mutation types in transgenic T0 poplar plants.
Target gene | No. of plants examined | No. of plants with mutations | Mutation rate (%) | Putative homozygous |
Putative heterozygous |
||
---|---|---|---|---|---|---|---|
Number | % | Number | % | ||||
PtoPDS | 59 | 30 | 51.7 | 28 | 93.2 | 2 | 6.7 |
CK | 42 | 0 | 0 | ND | ND | ND | ND |
CK, Empty vector. ND, Not determined.