基于SSR标记对69份玉米种质资源的遗传多样性分析
|
常宏兵, 王晨, 何美敬, 曹熙敏, 俞凤芳, 曹晓良, 宋炜, 吕爱枝
|
Genetic Diversity Analysis of 69 Maize Germplasm Resources Based on SSR Markers
|
Chang Hongbing, Wang Chen, He Meijing, Cao Ximin, Yu Fengfang, Cao Xiaoliang, Song Wei, Lü Aizhi
|
|
表5 不同来源玉米群体的遗传多样性信息
|
Table 5 Genetic diversity information of maize populations from different sources
|
|
地区Area | 样本数量Sample number | Na | Ne | I | Ho | He | PIC | 自交系Inbred line | 39 | 2.94 | 2.18 | 0.83 | 0.01 | 0.50 | 0.48 | 河北Hebei | 7 | 2.03 | 1.64 | 0.53 | 0.06 | 0.35 | 0.33 | 北京Beijing | 9 | 2.09 | 1.64 | 0.54 | 0.08 | 0.34 | 0.33 | 东北三省Three provinces in the northeast of China | 6 | 2.00 | 1.55 | 0.48 | 0.06 | 0.30 | 0.29 | 甘肃Gansu | 4 | 1.41 | 1.27 | 0.23 | 0.06 | 0.16 | 0.15 | 湖北Hubei | 1 | 1.16 | 1.16 | 0.11 | 0.16 | 0.08 | 0.07 | 安徽Anhui | 1 | 1.00 | 1.00 | 0.00 | 0.00 | 0.00 | 0.00 | 山西Shanxi | 1 | 1.06 | 1.06 | 0.04 | 0.06 | 0.03 | 0.03 | 山东Shandong | 1 | 1.06 | 1.06 | 0.04 | 0.06 | 0.03 | 0.03 | 平均Mean | | 1.64 | 1.40 | 0.31 | 0.06 | 0.20 | 0.19 |
|
|
|