水稻耐淹成苗率相关性状全基因组的关联分析

孙凯,李冬秀,杨靖,董骥驰,严贤诚,罗立新,刘永柱,肖武名,王慧,陈志强,郭涛

Genome-Wide Association Analysis for Rice Submergence Seedling Rate

SUN Kai,LI DongXiu,YANG Jing,DONG JiChi,YAN XianCheng,LUO LiXin,LIU YongZhu,XIAO WuMing,WANG Hui,CHEN ZhiQiang,GUO Tao

表1 表型性状

Table 1 Phenotype of rice strains

性状 Trait 极小值 Min 极大值 Max 均值 Average 标准误 Standard error 标准差 Standard deviation 变异系数 Coefficient of variation 发芽率 Germination rate (%) 64.9515 100.0000 95.8427 0.3259 4.9420 5.1564 发芽指数 Germination index 32.6747 90.3761 59.6827 0.6815 10.3348 17.3162 活力指数 Vitality index 0.1376 0.9656 0.3345 0.0071 0.1079 32.2571 胚芽鞘长 Coleoptile length (cm) 0.9640 3.4622 2.3019 0.0302 0.4577 19.8836 胚芽鞘直径 Coleoptile diameter (mm) 0.4544 0.6576 0.5287 0.0026 0.0387 7.3198 成苗率 Seedling rate (%) 11.1111 97.7788 61.5295 1.3074 19.8212 32.2141