中国和欧洲大豆资源农艺性状综合性评价

潘文婧, 孙亚男, 高陆思, 曲梦楠, 张维耀, 付春旭, 姜世波, 姜成喜, 付亚书, 王金星

Comprehensive Evaluation of Agronomic Characteristics of Soybean Resources in China and Europe

Pan Wenjing, Sun Yanan, Gao Lusi, Qu Mengnan, Zhang Weiyao, Fu Chunxu, Jiang Shibo, Jiang Chengxi, Fu Yashu, Wang Jinxing

表4 中国大豆材料数量性状分析

Table 4 Quantitative characteristic analysis of soybean materials in China

指标 Index 平均值 Average 最大值 Maximum 最小值 Minimum 标准差 Standard deviation 变异系数 Coefficient of variation (%) 95%置信区间 95% confidence interval 开花期Anthesis stage(d) 35.96 52.00 24.33 3.79 11.00 30.06~36.55 生育期Growth period(d) 115.80 134.00 85.00 9.83 8.00 100.27~117.35 株高Plant height(cm) 101.75 136.90 66.00 15.17 14.91 98.41~105.10 底荚高度Bottompod height(cm) 20.47 31.74 9.72 5.16 25.22 19.33~21.61 主茎节数Main stem section number 16.80 26.48 11.30 2.53 15.06 16.24~17.36 有效分枝数Effective branch number 0.69 3.88 0.10 0.70 102.29 0.51~0.86 单株无效荚数Number of invalid pods per plant 2.15 10.52 0.20 1.71 79.82 1.77~2.52 单株有效荚数Number of effective pods perplant 44.14 88.24 27.40 11.19 25.36 41.67~46.61 单株粒数Number of grains per plant 108.99 217.40 63.62 28.48 26.13 102.71~115.27 百粒重100-grain weight (g) 19.28 30.14 8.30 2.87 14.88 18.65~19.92 粗蛋白质含量Crude protein content(%) 39.63 45.27 36.33 1.57 3.97 39.28~39.98 粗脂肪含量Crude fat content(%) 21.21 23.54 16.93 1.21 5.72 20.94~21.48