普通小麦氮素利用效率相关性状全基因组关联分析

靳义荣, 刘金栋, 刘彩云, 贾德新, 刘鹏, 王雅美

Genome-wide association study of nitrogen use efficiency related traits in common wheat (Triticum aestivum L.)

JIN Yi-Rong, LIU Jin-Dong, LIU Cai-Yun, JIA De-Xin, LIU Peng, WANG Ya-Mei

表4 高氮素利用效率小麦品种

Table 4 Wheat accessions with higher nitrogen use efficiency

品种 Cultivar 性状Trait 优异等位基因数 Number of favorable alleles RTRL RTRS RARD RTRV RNRT 徐麦856 Xumai 856 2.356 1.149 0.748 1.415 4.850 17 郑麦366 Zhengmai 366 2.474 1.489 0.741 2.085 5.747 18 品种 Cultivar 性状Trait 优异等位基因数 Number of favorable alleles RTRL RTRS RARD RTRV RNRT 济南4号 Jinan 4 2.495 1.238 0.722 0.985 3.951 16 临麦6号 Linmai 6 2.548 1.177 0.584 1.870 8.476 15 兰考358 Lankao 358 2.630 1.336 0.651 1.707 4.918 18 山农587 Shannong 587 2.674 1.401 0.678 0.903 6.599 15 济麦52 Jimai 52 2.687 1.433 0.531 1.988 11.925 16 山农0431 Shannong 0431 2.856 1.600 0.526 1.280 6.991 17 山农22 Shannong 22 2.884 1.206 0.690 1.554 5.695 19 济麦37 Jimai 37 2.907 1.385 0.587 0.968 3.233 20 鲁原502 Luyuan 502 3.114 1.520 0.729 2.882 15.500 15 山农1565 Shannong 1565 3.230 1.286 0.466 1.599 8.706 16 汶农14 Wennong 14 3.648 1.254 0.507 0.918 6.894 17 鲁麦20 Lumai 20 4.029 2.079 0.432 1.534 15.089 21 鑫麦296 Xinmai 296 5.828 2.164 0.481 2.113 24.547 20