Table 2 Mean (± sd) outcrossing rate at each sample point of the control area and the isolation area in 2017–2018.
From: A new isolation device for shortening gene flow distance in small-scale transgenic maize breeding
Distance | 1 m | 3 m | 5 m | 10 m | 15 m | 20 m | 30 m |
|---|---|---|---|---|---|---|---|
Control area D | |||||||
D1 | 0.03 ± 0.06 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.02 ± 0.05 | 0.00 ± 0.00 |
D2 | 2.11 ± 1.73 | 0.18 ± 0.21 | 0.43 ± 0.90 | 0.07 ± 0.09 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
D3 | 4.26 ± 4.03 | 0.79 ± 0.49 | 0.62 ± 0.45 | 0.31 ± 0.32 | 0.07 ± 0.13 | 0.06 ± 0.09 | 0.04 ± 0.08 |
D4 | 12.75 ± 10.27 | 2.38 ± 0.91 | 1.17 ± 0.66 | 0.34 ± 0.30 | 0.24 ± 0.23 | 0.38 ± 0.36 | |
D5 | 3.98 ± 3.06 | 0.29 ± 0.16 | 0.11 ± 0.13 | 0.02 ± 0.05 | 0.04 ± 0.08 | 0.00 ± 0.00 | 0.02 ± 0.05 |
D6 | 0.73 ± 0.54 | 0.13 ± 0.17 | 0.18 ± 0.37 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
D7 | 0.02 ± 0.06 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
D8 | 0.18 ± 0.41 | 0.07 ± 0.13 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
Isolated area A | |||||||
A1 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
A2 | 0.00 ± 0.00 | 0.03 ± 0.08 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
A3 | 0.02 ± 0.05 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
A4 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
A5 | 0.00 ± 0.00 | 0.02 ± 0.07 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
A6 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
A7 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
A8 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
Isolated area B | |||||||
B1 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
B2 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
B3 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
B4 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.01 ± 0.05 | 0.00 ± 0.00 | |
B5 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
B6 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
B7 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.02 ± 0.05 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
B8 | 0.00 ± 0.00 | 0.02 ± 0.05 | 0.05 ± 0.06 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
Isolated area C | |||||||
C1 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
C2 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
C3 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
C4 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.02 ± 0.07 | |
C5 | 0.05 ± 0.11 | 0.05 ± 0.06 | 0.04 ± 0.09 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.01 ± 0.03 |
C6 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.02 ± 0.05 | 0.00 ± 0.00 | 0.00 ± 0.00 | |
C7 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 |
C8 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.00 ± 0.00 | 0.02 ± 0.05 | 0.00 ± 0.00 | |
