Table 6.
Effective population size of Chinese Merino (Xinjiang type) sheep over time estimated by different autosomal chromosomes
| CHR | Generations | ||||||
|---|---|---|---|---|---|---|---|
| 2000 | 1000 | 500 | 100 | 50 | 10 | 5 | |
| 1 | 4473.99 | 3302.02 | 2469.60 | 1225.03 | 831.14 | 246.26 | 157.76 |
| 2 | 4034.74 | 3096.04 | 2221.71 | 1128.94 | 781.77 | 237.21 | 152.78 |
| 3 | 4782.04 | 3300.12 | 2331.18 | 1106.14 | 753.72 | 232.59 | 151.07 |
| 4 | 4257.22 | 3204.97 | 2311.83 | 1148.25 | 799.50 | 247.53 | 161.54 |
| 5 | 4219.43 | 3245.12 | 2428.83 | 1187.06 | 803.48 | 241.31 | 155.83 |
| 6 | 5380.44 | 3705.36 | 2699.85 | 1204.32 | 804.64 | 245.25 | 157.86 |
| 7 | 4105.49 | 3221.11 | 2496.41 | 1220.42 | 825.24 | 246.26 | 157.76 |
| 8 | 4308.70 | 3537.53 | 2658.67 | 1256.06 | 846.30 | 252.73 | 161.65 |
| 9 | 4145.04 | 3244.30 | 2496.15 | 1240.66 | 866.59 | 257.47 | 165.29 |
| 10 | 3858.85 | 3134.65 | 2281.99 | 1075.61 | 729.60 | 222.27 | 140.36 |
| 11 | 5812.27 | 3531.54 | 2623.76 | 1230.01 | 833.19 | 260.53 | 170.43 |
| 12 | 4294.37 | 3278.60 | 2549.43 | 1288.44 | 885.75 | 259.55 | 165.40 |
| 13 | 3929.02 | 3035.82 | 2157.23 | 1081.27 | 761.41 | 245.00 | 158.34 |
| 14 | 4790.39 | 3482.79 | 2543.48 | 1221.29 | 835.29 | 256.60 | 168.31 |
| 15 | 4326.74 | 3324.72 | 2645.53 | 1308.70 | 878.24 | 260.25 | 166.21 |
| 16 | 4709.33 | 3492.97 | 2632.91 | 1287.08 | 855.59 | 254.07 | 163.91 |
| 17 | 4957.46 | 3770.99 | 2650.23 | 1262.34 | 851.89 | 256.57 | 164.39 |
| 18 | 4460.37 | 3701.68 | 2517.35 | 1301.85 | 896.69 | 265.78 | 169.56 |
| 19 | 4754.47 | 2968.20 | 2370.55 | 1204.71 | 832.40 | 261.01 | 167.05 |
| 20 | 4877.87 | 3948.13 | 3035.15 | 1367.48 | 917.02 | 268.13 | 167.80 |
| 21 | 4620.63 | 3712.66 | 2734.12 | 1354.49 | 925.61 | 271.74 | 172.57 |
| 22 | 4267.18 | 3552.59 | 2685.41 | 1327.79 | 913.80 | 275.73 | 177.36 |
| 23 | 6339.45 | 4193.07 | 2918.57 | 1404.77 | 941.00 | 275.63 | 176.53 |
| 24 | 3630.12 | 3282.15 | 2648.25 | 1366.43 | 936.47 | 286.40 | 183.33 |
| 25 | 4721.48 | 3788.17 | 2862.57 | 1304.14 | 882.97 | 274.49 | 176.85 |
| 26 | 6105.10 | 4064.54 | 2988.76 | 1320.36 | 885.42 | 263.82 | 167.80 |