全基因组关联分析(GWAS)鉴定水稻氮素利用效率候选基因

吕阳, 刘聪聪, 杨龙波, 曹兴岚, 王月影, 童毅, Mohamed Hazman, 钱前, 商连光, 郭龙彪

Identification of Candidate Genes for Rice Nitrogen Use Efficiency by Genome-wide Association Analysis

LÜ Yang, LIU Congcong, YANG Longbo, CAO Xinglan, WANG Yueying, TONG Yi, Mohamed Hazman, QIAN Qian, SHANG Lianguang, GUO Longbiao

图3 基于190份亚洲栽培稻材料叶宽表型比值Q的全基因组关联分析GWAS A和C分别为使用FarmCPU模型进行GWAS的曼哈顿图和QQ图；B和D分别为使用MLM模型进行GWAS的曼哈顿图和QQ图；曼哈顿图的图例为SNP密度。

Fig. 3. Genome-wide association analysis of leaf width phenotypic ratio Q for 190 Asian rice accessions A and C are Manhattan plot and QQ plot of GWAS using FarmCPU model respectively; B and D are Manhattan plot and QQ plot of GWAS using MLM model respectively; The legend of Manhattan plot is SNP density.