甘蓝型油菜每角粒数的全基因组关联分析

孙程明,陈锋,陈松,彭琦,张维,易斌,张洁夫,傅廷栋

Genome-wide association study of seed number per silique in rapeseed (Brassica napus L.)

Cheng-Ming SUN,Feng CHEN,Song CHEN,Qi PENG,Wei ZHANG,Bin YI,Jie-Fu ZHANG,Ting-Dong FU

表2 MLM每角粒数显著关联位点

Table 2 Significant GWAS loci of seed number per silique in MLM

标记 Marker 染色体 Chr. 位置 Position -lg (P) 表型变异 R2 (%) 环境 Environment 已报道QTL Reported QTL Bn-A01-p3904495 A01 3,530,446 5.01 0.03832 16TZ [5] Bn-A04-p10393460 A04 11,537,744 5.15 0.03946 15TZ Bn-A07-p22251229 A07 23,650,401 4.78 0.03896 15TZ Bn-A08-p14749618 A08 12,312,967 4.37 0.03265 15TZ [7] Bn-scaff_15936_1-p270915 C01 36,405,870 4.66 0.03521 BLUP [5-6] Bn-scaff_15712_6-p1336179 C02 38,045,422 4.33 0.04469 15TZ, 16TZ Bn-scaff_23954_1-p220801 C03 11,576,750 4.49 0.03371 15TZ Bn-scaff_16027_1-p367097 C04 1,254,637 4.52 0.03698 15TZ Bn-scaff_23907_1-p3780 C04 7,268,977 5.09 0.04605 BLUP