春小麦籽粒主要品质性状的全基因组关联分析

严勇亮,时晓磊,张金波,耿洪伟,肖菁,路子峰,倪中福,丛花

Genome-Wide Association Study of Grain Quality Related Characteristics of Spring Wheat

YAN YongLiang,SHI XiaoLei,ZHANG JinBo,GENG HongWei,XIAO Jing,LU ZiFeng,NI ZhongFu,CONG Hua

表1 春小麦品质性状表型变异

Table 1 Phenotypic variation of quality traits of wheat in spring wheat

性状 Trait 环境 Environment 最大值 Max 最小值 Min 平均值 Mean 标准差 SD 变异系数 CV (%) 外引种 Introduced varieties 地方种 Xinjiang landrace 育成种 Xinjiang bred varieties 外引种 Introduced varieties 地方种 Xinjiang landrace 育成种 Xinjiang bred varieties 外引种 Introduced varieties 地方种 Xinjiang landrace 育成种 Xinjiang bred varieties 外引种 Introduced varieties 地方种 Xinjiang landrace 育成种 Xinjiang bred varieties 外引种 Introduced varieties 地方种 Xinjiang landrace 育成种 Xinjiang bred varieties 蛋白质 含量 PRC (%) E1 22.60 22.03 19.79 13.96 13.40 14.22 18.67 16.53 16.81 1.70 1.71 1.51 9.13 10.36 8.98 E2 21.40 23.24 19.97 14.72 13.18 12.93 17.95 16.16 15.80 1.42 1.87 1.15 7.89 11.60 7.27 E3 22.02 22.79 18.84 13.92 13.24 13.48 17.61 16.17 15.45 1.38 1.48 1.14 7.84 9.12 7.40 E4 20.79 21.83 19.71 13.99 12.37 13.18 16.60 16.18 15.85 1.42 1.58 1.15 8.54 9.74 7.28 E5 23.13 22.72 18.51 15.03 15.16 14.59 18.59 17.68 16.45 1.35 1.39 0.91 7.26 7.87 5.54 湿面筋 含量 WGC (%) E1 51.27 50.05 45.15 31.90 29.18 31.43 42.03 36.76 37.93 3.88 4.19 3.29 9.23 11.40 8.68 E2 48.52 52.90 45.46 33.19 28.44 27.97 40.39 35.88 35.80 3.33 4.57 2.72 8.23 12.73 7.61 E3 50.05 52.44 43.09 31.76 28.97 29.88 39.90 36.09 35.35 3.21 3.58 2.66 8.05 9.93 7.52 E4 46.74 49.74 44.84 31.84 26.92 29.13 37.61 36.17 36.14 3.18 3.76 2.67 8.46 10.39 7.39 E5 52.26 51.98 40.80 34.31 33.33 32.40 41.84 39.54 37.67 3.11 3.41 2.07 7.42 8.61 5.51 沉降值 SV (mL) E1 62.27 63.12 51.69 31.06 26.64 30.23 46.69 39.78 39.17 6.00 6.40 4.82 12.86 16.08 12.31 E2 58.03 60.47 45.38 30.57 23.30 25.38 42.61 35.93 34.05 4.74 6.68 3.63 11.13 18.58 10.67 E3 56.52 59.74 42.38 27.60 22.37 23.75 38.62 34.86 30.38 5.19 5.90 4.22 13.44 16.93 13.88 E4 50.56 57.78 43.56 25.21 18.66 25.09 38.54 35.72 32.19 4.83 6.40 3.98 12.52 17.93 12.37 E5 56.48 64.21 47.12 26.42 29.08 28.06 38.32 39.66 35.16 4.90 5.36 3.63 12.78 13.51 10.32 淀粉 含量 STC (%) E1 72.62 72.24 72.87 61.06 57.76 65.01 66.35 68.71 69.51 2.46 2.35 1.51 3.71 3.42 2.17 E2 72.35 72.92 73.93 61.90 61.81 65.98 68.22 70.07 70.78 1.89 1.74 1.32 2.77 2.49 1.86 E3 71.73 71.50 72.66 60.33 62.54 66.05 67.45 68.27 70.24 1.77 1.63 1.28 2.62 2.39 1.82 E4 73.21 73.24 72.89 64.26 60.94 65.63 69.27 69.14 69.98 1.84 1.85 1.33 2.65 2.68 1.91 E5 70.07 70.25 70.54 59.80 61.63 66.97 65.90 66.75 68.69 1.75 1.75 0.93 2.65 2.62 1.36 籽粒 硬度 GH (%) E1 75.02 69.37 75.17 51.99 49.51 55.72 61.66 58.76 65.97 4.99 4.36 4.09 8.10 7.42 6.20 E2 76.16 72.29 73.20 53.60 51.13 53.75 66.02 59.51 67.24 5.14 5.36 4.09 7.79 9.00 6.07 E3 69.44 67.07 70.07 53.35 49.54 54.14 61.56 56.27 64.42 3.92 3.97 3.34 6.37 7.05 5.18 E4 77.10 70.26 68.89 53.03 49.70 52.78 68.67 57.63 63.44 5.38 4.57 3.57 7.83 7.92 5.62 E5 70.30 73.12 70.65 45.98 48.64 53.29 57.97 55.55 63.51 5.56 4.28 3.66 9.59 7.70 5.76 出粉率 FY (%) E1 74.36 73.44 75.22 62.39 57.47 66.46 68.42 69.57 72.06 2.71 2.19 1.82 3.96 3.14 2.52 E2 80.24 77.06 76.73 68.37 68.37 71.28 73.09 72.46 74.78 2.00 1.55 1.27 2.73 2.14 1.70 E3 77.41 74.34 74.16 67.10 66.82 69.34 71.12 69.89 72.51 1.59 1.41 1.22 2.24 2.02 1.68 E4 76.55 75.40 76.93 68.18 67.33 69.93 72.43 70.84 73.18 1.77 1.55 1.34 2.44 2.19 1.82 E5 75.38 74.65 73.72 67.38 64.45 67.53 71.20 68.55 70.51 1.68 1.56 1.34 2.36 2.28 1.90 容重 TW (g·L-1) E1 823.25 821.55 828.75 751.62 732.95 779.65 790.40 794.85 804.72 15.07 13.20 11.08 1.91 1.66 1.38 E2 840.12 825.69 824.17 770.63 777.00 778.85 805.11 801.52 799.75 13.32 9.81 10.82 1.65 1.22 1.35 E3 818.22 817.23 825.58 756.64 771.87 788.60 796.16 795.10 804.40 10.67 9.08 8.39 1.34 1.14 1.04 E4 839.55 817.75 818.78 763.24 758.88 758.43 812.36 793.52 783.93 14.49 9.79 11.88 1.78 1.23 1.52 E5 824.60 821.85 822.48 774.59 764.13 771.23 796.36 796.72 797.77 11.27 9.84 9.69 1.42 1.24 1.21