黄淮南片麦区新育成小麦品种（系）高分子量麦谷蛋白遗传多样性分析

金艳, 宋全昊, 宋佳静, 郜战宁, 马红珍, 陈亮, 朱统泉

Genetic Diversity Analysis of Newly Developed Wheat Germplasm Based on HMW-GS in Southern Huang-Huai Wheat Region

Jin Yan, Song Quanhao, Song Jiajing, Gao Zhanning, Ma Hongzhen, Chen Liang, Zhu Tongquan

表4 不同类群小麦的品质性状差异分析

Table 4 Statistical analysis of wheat quality traits of different groups

项目 Item 平均值 Mean 标准差 SD 变异系数 CV (%) 类群Group Ⅰ Ⅱ Ⅲ 蛋白质含量Protein content (%) 14.74 1.19 8.07 14.88ab 14.35b 15.22a 含水量Moisture content (%) 12.07 0.73 6.04 12.02ab 11.72b 12.33a 沉降值Sedimentation value (mL) 27.45 3.83 13.95 27.54a 26.97a 27.57a 湿面筋含量Wet gluten content (%) 30.56 2.29 7.49 30.59a 30.23a 31.17a 吸水率Water absorption rate (%) 58.06 3.44 5.92 57.84a 57.57a 58.62a 容重Test weight (g) 774.85 11.70 1.50 757.46c 771.97b 787.13a 类群内材料个数Number of materials within group 44.00 16.00 33.00 占总材料数的比例Proportion in total materials (%) 47.31 17.20 35.48