Table 5. Number of pair-wise migrants per generation (Nm) between 21 weedy rice populations and cultivated rice group (CV) calculated based on the formula proposed by Slatkin and Barton [28].
Am-1 | Am-2 | Am-3 | Am-4 | Po-1 | Po-2 | An-1 | An-2 | An-3 | An-4 | An-5 | An-6 | Ku-1 | Ku-2 | Ku-3 | Ma-1 | Ma-2 | Ma-3 | Ma-4 | Pu-1 | Pu-2 | CV | |
Am-1 | - | |||||||||||||||||||||
Am-2 | 0.72 | - | ||||||||||||||||||||
Am-3 | 0.72 | 1.35 | - | |||||||||||||||||||
Am-4 | 1.00 | 1.85 | 1.19 | - | ||||||||||||||||||
Po-1 | 0.46 | 0.62 | 0.64 | 0.55 | - | |||||||||||||||||
Po-2 | 0.70 | 1.63 | 1.43 | 1.47 | 1.04 | - | ||||||||||||||||
An-1 | 0.14 | 0.25 | 0.23 | 0.19 | 0.33 | 0.33 | - | |||||||||||||||
An-2 | 0.19 | 0.29 | 0.33 | 0.25 | 0.48 | 0.49 | - | - | ||||||||||||||
An-3 | 0.44 | 0.41 | 0.43 | 0.51 | 0.96 | 0.88 | 0.27 | 0.46 | - | |||||||||||||
An-4 | 0.61 | 1.28 | 0.80 | 0.58 | 1.40 | 2.04 | 0.38 | 0.52 | 0.71 | - | ||||||||||||
An-5 | 0.31 | 0.30 | 0.44 | 0.31 | 1.04 | 0.53 | 0.23 | 0.30 | 0.31 | 0.40 | - | |||||||||||
An-6 | 0.28 | 0.42 | 0.55 | 0.45 | 0.77 | 1.46 | 0.34 | 0.45 | 0.29 | 0.55 | 0.57 | - | ||||||||||
Ku-1 | 0.36 | 0.45 | 0.42 | 0.50 | 1.44 | 0.99 | 0.30 | 0.40 | 0.54 | 0.87 | 0.53 | 0.82 | - | |||||||||
Ku-2 | 0.58 | 0.67 | 0.50 | 0.53 | 0.76 | 1.21 | 0.21 | 0.26 | 0.49 | 1.64 | 0.44 | 0.49 | 1.50 | - | ||||||||
Ku-3 | 0.49 | 0.88 | 0.63 | 0.76 | 1.66 | 1.84 | 0.78 | 1.21 | 1.36 | 3.54 | 0.49 | 0.80 | 1.58 | 0.93 | - | |||||||
Ma-1 | 0.77 | 1.08 | 0.51 | 1.83 | 0.55 | 0.82 | 0.20 | 0.23 | 0.50 | 0.52 | 0.30 | 0.37 | 0.60 | 0.61 | 0.61 | - | ||||||
Ma-2 | 0.54 | 0.65 | 0.42 | 0.66 | 0.60 | 0.74 | 0.17 | 0.24 | 0.74 | 0.58 | 0.29 | 0.31 | 0.61 | 0.85 | 0.63 | 0.95 | - | |||||
Ma-3 | 0.56 | 0.64 | 0.46 | 0.65 | 0.72 | 0.87 | 0.24 | 0.33 | 1.43 | 0.72 | 0.31 | 0.32 | 0.85 | 1.13 | 0.90 | 0.87 | 122.76 | - | ||||
Ma-4 | 0.27 | 0.29 | 0.45 | 0.38 | 0.61 | 1.07 | 0.23 | 0.34 | 0.37 | 0.43 | 0.37 | 1.94 | 0.77 | 0.39 | 0.68 | 0.30 | 0.28 | 0.32 | - | |||
Pu-1 | 0.26 | 0.29 | 0.28 | 0.31 | 1.53 | 0.39 | 0.25 | 0.34 | 0.38 | 0.55 | 0.50 | 0.34 | 0.77 | 0.39 | 1.14 | 0.27 | 0.29 | 0.29 | 0.28 | - | ||
Pu-2 | 0.49 | 1.11 | 0.73 | 0.86 | 1.72 | 2.48 | 0.45 | 0.65 | 0.84 | 2.67 | 0.47 | 0.90 | 1.34 | 0.67 | - | 0.56 | 0.47 | 0.53 | 1.09 | 0.88 | - | |
CV | 0.31 | 0.20 | 0.17 | 0.18 | 0.15 | 0.22 | 0.07 | 0.08 | 0.14 | 0.31 | 0.11 | 0.12 | 0.16 | 0.34 | 0.17 | 0.16 | 0.18 | 0.17 | 0.11 | 0.11 | 0.18 | - |