基于图像分析的玉米抗拟轮枝镰孢穗腐病的QTL定位
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闻竞,沈彦岐,王梓钰,李世界,莫蓝月,雷宇豪,张艳,韩四平
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QTL Mapping of Resistance to Fusarium Ear Rot in Maize Based on Image Analysis
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WEN Jing,SHEN YanQi,WANG ZiYu,LI ShiJie,MO LanYue,LEI YuHao,ZHANG Yan,HAN SiPing
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表2 人工接种拟轮枝镰孢菌后玉米穗腐病抗性的方差分析
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Table 2 Analysis of variances after artificial inoculation for FER resistance
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群体
Populations | 变异来源
Sources | 自由度
Df | 离均差平方和
SS | 均方
MS | F值
F value | P值
P value (>F0.001) | 显著性
Significance | 偏度分析
Pr | F2-C
| G | 117 | 5803.8 | 49.60 | 2.1406 | 8.118e-07 | *** | | | L | 1 | 553.7 | 553.67 | 23.8927 | 2.015e-06 | *** | | | R | 1 | 179.1 | 179.09 | 7.7283 | 0.005928 | ** | | | G:L | 107 | 1952.0 | 18.24 | 0.7873 | 0.916935 | | | | Residuals | 211 | 4889.6 | 23.17 | | | | 7.410274e-15 | F2-D
| G | 199 | 17047.6 | 85.67 | 1.5483 | 0.0001392 | *** | | | L | 1 | 410.4 | 410.45 | 7.4184 | 0.0067446 | ** | | | R | 1 | 7.5 | 7.55 | 0.1364 | 0.7120661 | | | | G:L | 196 | 11814.3 | 60.28 | 1.0894 | 0.2392358 | | | | Residuals | 392 | 21688.7 | 55.33 | | | | 1.390253e-14 | F2-J
| G | 173 | 12665.6 | 73.21 | 1.8950 | 3.547e-07 | *** | | | L | 1 | 941.4 | 941.42 | 24.3679 | 1.261e-06 | *** | | | R | 1 | 41.6 | 41.61 | 1.0770 | 0.3001 | | | | G:L | 165 | 5293.4 | 32.08 | 0.8304 | 0.9113 | | | | Residuals | 333 | 12864.9 | 38.63 | | | | -8.235978e-13 |
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