巢式杂交分离群体的花生籽仁性状的主基因+多基因混合遗传模型分析
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张毛宁,黄冰艳,苗利娟,徐静,石磊,张忠信,孙子淇,刘华,齐飞艳,董文召,郑峥,张新友
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Genetic Analysis of Peanut Kernel Traits in a Nested-crossing Population by Major Gene Plus Polygenes Mixed Model
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ZHANG MaoNing,HUANG BingYan,MIAO LiJuan,XU Jing,SHI Lei,ZHANG ZhongXin,SUN ZiQi,LIU Hua,QI FeiYan,DONG WenZhao,ZHENG Zheng,ZHANG XinYou
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表3 巢式杂交群体籽仁性状的二阶参数估计值
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Table 3 Estimates of second order genetic parameters for kernel traits in nested-crossing population
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性状 Trait | YZ9102×YH15 | ZH6×YH15 | YH15×YY20 | YH15×FHS | YH15×NC94022 | 模型 Models | 二阶参数 Second order genetic parameters | 模型 Models | 二阶参数 Second order genetic parameters | 模型 Models | 二阶参数 Second order genetic parameters | 模型 Models | 二阶参数 Second order genetic parameters | 模型 Models | 二阶参数 Second order genetic parameters | σ2mg | h2pg (%) | σ2mg | h2pg (%) | σ2mg | h2pg (%) | σ2mg | h2pg (%) | σ2mg | h2pg (%) | 籽仁长 KL | 0MG | | | 2MG-EAD | 1.61 | 68.33 | 0MG | | | 1MG-NCD | 1.75 | 40.85 | 0MG | | | 1MG-NCD | 1.08 | 31.46 | 1MG-AD | 1.64 | 69.52 | 1MG-AD | 2.04 | 58.54 | 1MG-AD | 1.55 | 36.11 | 1MG-A | 0.07 | 3.23 | 1MG-AD | 0.93 | 27.09 | 2MG-AD | 1.64 | 69.59 | 1MG-A | 0.11 | 3.01 | 0MG | | | 2MG-EA | 0.08 | 3.60 | 1MG-A | 0.06 | 1.85 | 2MG-CD | 0.89 | 37.49 | 2MG-EA | 0.12 | 3.37 | 2MG-EA | 0.10 | 2.44 | 2MG-EAD | 0.06 | 2.72 | 2MG-EA | 0.07 | 2.06 | 1MG-EAD | 0.88 | 37.25 | 2MG-EAD | 0.07 | 2.12 | 1MG-A | 0.09 | 2.21 | 1MG-NCD | 0.51 | 22.95 | 籽仁宽 KW | 1MG-AD | 0.51 | 53.68 | 0MG | | | 1MG-AD | 0.81 | 77.06 | 1MG-AD | 0.95 | 73.91 | 0MG | | | 0MG | | | 1MG-A | 0.01 | 2.21 | 2MG-AD | 0.81 | 77.08 | 2MG-AD | 0.95 | 73.96 | 1MG-AD | 0.16 | 31.81 | 1MG-NCD | 0.33 | 34.01 | 2MG-EA | 0.01 | 2.47 | 1MG-NCD | 0.50 | 48.00 | 1MG-NCD | 0.57 | 44.57 | 1MG-NCD | 0.17 | 34.06 | 1MG-A | 0.02 | 1.85 | 2MG-EAD | 0.01 | 2.07 | 0MG | | | 0MG | | | 2MG-EA | 0.02 | 3.38 | 2MG-EA | 0.02 | 2.07 | 1MG-NCD | 0.14 | 28.26 | 1MG-A | 0.03 | 3.02 | 1MG-A | 0.03 | 2.22 | 1MG-A | 0.02 | 3.16 | 籽仁长 宽比 KL/KW | 2MG-ADI | 0.00 | 2.92 | 0MG | | | 0MG | | | 0MG | | | 0MG | | | 0MG | | | 1MG-AD | 0.01 | 52.89 | 1MG-A | 0.00 | 3.00 | 1MG-AD | 0.00 | 28.02 | 2MG-EA | 0.00 | 3.40 | 1MG-AD | 0.01 | 43.64 | 2MG-EAD | 0.00 | 2.29 | 2MG-EA | 0.00 | 3.37 | 1MG-NCD | 0.00 | 30.07 | 1MG-A | 0.00 | 3.18 | 1MG-A | 0.00 | 1.85 | 2MG-EA | 0.00 | 27.08 | 2MG-EAD | 0.00 | 3.80 | 2MG-EA | 0.00 | 2.38 | 2MG-EAD | 0.00 | 0.99 | 2MG-EA | 0.00 | 2.08 | 1MG-A | 0.00 | 1.38 | 1MG-NCD | 0.00 | 2.73 | 1MG-A | 0.00 | 2.20 | 1MG-AD | 0.01 | 22.99 | 籽仁表 面积 KSA | 1MG-AD | 279.12 | 46.81 | 1MG-AD | 178.68 | 43.61 | 1MG-AD | 377.44 | 62.13 | 1MG-AD | 377.37 | 50.68 | 0MG | | | 1MG-NCD | 305.43 | 51.22 | 0MG | | | 1MG-NCD | 307.74 | 50.66 | 1MG-NCD | 410.19 | 55.09 | 1MG-AD | 66.74 | 27.85 | 2MG-AD | 279.92 | 46.94 | 1MG-NCD | 153.10 | 37.36 | 2MG-AD | 379.03 | 62.39 | 2MG-AD | 378.30 | 50.80 | 2MG-EA | 8.31 | 3.47 | 0MG | | | 2MG-EA | 10.04 | 2.45 | 0MG | | | | | | 1MG-A | 7.71 | 3.22 | 2MG-EA | 12.03 | 2.02 | 1MG-A | 9.08 | 2.21 | 2MG-EA | 21.28 | 3.50 | | | | 2MG-EAD | 2.69 | 1.12 | 籽仁表 面周长 KSP | 1MG-AD | 11.80 | 50.90 | 1MG-AD | 9.02 | 59.09 | 1MG-AD | 15.62 | 63.12 | 1MG-AD | 19.11 | 62.38 | 0MG | | | 1MG-NCD | 9.24 | 39.85 | 0MG | | | 1MG-NCD | 10.84 | 43.81 | 1MG-NCD | 14.10 | 46.02 | 2MG-EAD | 2.90 | 26.26 | 0MG | | | 1MG-A | 0.34 | 2.23 | 0MG | | | 2MG-AD | 19.14 | 62.46 | 1MG-A | 0.36 | 3.28 | 2MG-AD | 11.82 | 50.98 | 2MG-EA | 0.39 | 2.52 | 2MG-AD | 15.64 | 63.23 | 0MG | | | 2MG-EA | 0.42 | 3.77 | 1MG-A | 0.43 | 1.85 | 2MG-EAD | 0.43 | 2.83 | 1MG-A | 0.78 | 3.15 | 2MG-EA | 0.76 | 2.48 | 1MG-AD | 6.43 | 58.14 | 单仁重 AKW | 1MG-AD | 106.38 | 57.08 | 1MG-NCD | 78.63 | 44.40 | 0MG | | | 1MG-AD | 94.20 | 32.94 | 1MG-AD | 89.15 | 62.02 | 2MG-EAD | 86.42 | 46.37 | 1MG-AD | 69.60 | 39.30 | 1MG-AD | 129.58 | 55.03 | 1MG-NCD | 104.52 | 36.54 | 0MG | | | 1MG-EAD | 76.08 | 40.82 | 0MG | | | 1MG-A | 7.15 | 3.03 | 0MG | | | 1MG-A | 4.65 | 3.24 | 2MG-CD | 76.29 | 40.94 | 2MG-AD | 69.89 | 39.47 | 2MG-EA | 8.02 | 3.40 | 2MG-EA | 6.94 | 2.43 | 2MG-EA | 5.21 | 3.63 | 0MG | | | 2MG-EA | 4.31 | 2.44 | 2MG-EAD | 6.30 | 2.68 | 1MG-A | 6.34 | 2.22 | 2MG-EAD | 3.20 | 2.22 |
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