基于SSR标记对69份玉米种质资源的遗传多样性分析
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常宏兵, 王晨, 何美敬, 曹熙敏, 俞凤芳, 曹晓良, 宋炜, 吕爱枝
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Genetic Diversity Analysis of 69 Maize Germplasm Resources Based on SSR Markers
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Chang Hongbing, Wang Chen, He Meijing, Cao Ximin, Yu Fengfang, Cao Xiaoliang, Song Wei, Lü Aizhi
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表2 32个位点在供试玉米种质资源的遗传多样性指数
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Table 2 Genetic diversity index of 32 loci in the tested maize germplasm resources
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位点Locus | Na | Ne | I | Ho | He | F | PIC | 201 | 1.56 | 1.23 | 0.23 | 0.02 | 0.14 | 0.71 | 0.20 | 202 | 1.56 | 1.36 | 0.29 | 0.01 | 0.19 | 0.93 | 0.28 | 203 | 1.89 | 1.75 | 0.54 | 0.45 | 0.38 | -0.18 | 0.49 | 204 | 1.78 | 1.40 | 0.38 | 0.28 | 0.24 | 0.05 | 0.24 | 205 | 1.56 | 1.29 | 0.27 | 0.21 | 0.17 | -0.11 | 0.15 | 209 | 1.78 | 1.55 | 0.39 | 0.20 | 0.25 | 0.14 | 0.29 | 210 | 1.89 | 1.72 | 0.47 | 0.12 | 0.30 | 0.55 | 0.36 | 213 | 1.89 | 1.51 | 0.43 | 0.14 | 0.28 | 0.53 | 0.33 | 214 | 1.44 | 1.18 | 0.17 | 0.00 | 0.11 | 1.00 | 0.16 | 215 | 1.56 | 1.20 | 0.22 | 0.00 | 0.13 | 1.00 | 0.20 | 216 | 1.33 | 1.07 | 0.10 | 0.03 | 0.06 | 0.51 | 0.08 | 217 | 1.44 | 1.17 | 0.19 | 0.09 | 0.12 | 0.14 | 0.15 | 218 | 1.44 | 1.32 | 0.24 | 0.00 | 0.16 | 1.00 | 0.25 | 219 | 2.00 | 1.66 | 0.43 | 0.01 | 0.25 | 0.96 | 0.38 | 220 | 1.44 | 1.34 | 0.27 | 0.00 | 0.19 | 1.00 | 0.22 | 221 | 1.56 | 1.29 | 0.29 | 0.00 | 0.19 | 1.00 | 0.23 | 222 | 2.22 | 2.05 | 0.58 | 0.01 | 0.34 | 0.96 | 0.51 | 223 | 1.22 | 1.19 | 0.14 | 0.00 | 0.10 | 1.00 | 0.12 | 224 | 1.78 | 1.53 | 0.40 | 0.00 | 0.25 | 1.00 | 0.38 | 225 | 1.67 | 1.49 | 0.30 | 0.00 | 0.18 | 1.00 | 0.28 | 226 | 1.56 | 1.26 | 0.24 | 0.06 | 0.16 | 0.54 | 0.23 | 227 | 1.67 | 1.41 | 0.35 | 0.00 | 0.22 | 1.00 | 0.33 | 228 | 1.44 | 1.25 | 0.22 | 0.00 | 0.14 | 1.00 | 0.21 | 229 | 1.44 | 1.28 | 0.25 | 0.00 | 0.17 | 1.00 | 0.20 | 230 | 1.56 | 1.37 | 0.30 | 0.03 | 0.20 | 0.84 | 0.30 | 232 | 1.56 | 1.33 | 0.27 | 0.00 | 0.17 | 1.00 | 0.26 | 234 | 2.00 | 1.57 | 0.47 | 0.15 | 0.29 | 0.53 | 0.36 | 235 | 1.44 | 1.19 | 0.17 | 0.01 | 0.10 | 0.88 | 0.15 | 237 | 1.44 | 1.28 | 0.25 | 0.00 | 0.17 | 1.00 | 0.20 | 238 | 2.00 | 1.59 | 0.44 | 0.00 | 0.27 | 1.00 | 0.40 | 240 | 1.89 | 1.54 | 0.43 | 0.14 | 0.27 | 0.49 | 0.41 | 603 | 1.44 | 1.31 | 0.26 | 0.00 | 0.18 | 1.00 | 0.21 | 平均Mean | 1.64 | 1.40 | 0.31 | 0.06 | 0.20 | 0.73 | 0.27 |
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