复合盐碱胁迫对不同谷子品种萌发期的影响及耐盐碱品种筛选

刘莹, 尹泽群, 吴柏辰, 徐明丽, 刘畅, 石慧姝, 庞博, 苗兴芬

Effects of Compound Saline-Alkali Stress on Germination Period of Different Foxtail Millet Varieties and Screening of Saline-Alkali Tolerance Varieties

Liu Ying, Yin Zequn, Wu Baichen, Xu Mingli, Liu Chang, Shi Huishu, Pang Bo, Miao Xingfen

表3 盐碱胁迫下谷子萌发期发芽指标相对值

Table 3 Relative values of germination indicators of millet during germination under saline-alkali stress %

编号 Code 材料 Material 相对发芽势 RGP 相对发芽率 RGR 相对发芽指数 RGI 相对根长 RRL 相对芽长 RBL 相对根鲜重 RRFW 相对芽鲜重 RBFW 相对根干重 RRDW 相对芽干重 RBDW 1 紫根白 65.67 68.75 66.55 4.88 43.54 12.99 46.74 9.42 56.96 2 峰红4号 79.49 96.39 81.59 4.63 53.48 32.53 51.94 11.23 51.98 3 龙谷31 72.53 87.10 68.91 14.36 49.62 20.86 56.93 21.43 66.42 4 龙谷30 97.06 98.95 89.28 7.81 71.90 9.26 51.85 11.41 80.00 5 豫谷18 86.76 94.62 79.26 3.74 42.89 8.38 41.97 7.35 51.38 6 公矮2号 68.54 67.12 65.68 5.49 52.09 8.46 38.09 8.47 35.62 7 大青叶粘谷 78.48 74.60 73.96 4.73 43.73 11.62 51.77 27.27 92.41 8 公矮8号 94.78 95.65 89.16 5.70 68.20 10.40 45.17 24.51 62.71 9 金谷2401 82.98 71.43 80.30 9.06 51.01 6.69 34.45 11.54 55.28 10 龙谷25 80.00 80.00 76.81 11.42 56.36 14.10 48.04 17.04 67.42 11 金苗K2 46.88 61.97 54.56 8.86 42.78 12.91 27.76 14.53 37.36 12 鸡西麻山 76.23 84.88 76.49 10.18 62.07 17.13 35.69 20.90 63.73 13 龙谷44 82.52 80.81 80.87 35.86 19.94 20.36 54.85 20.54 70.36 14 红谷09-1 86.67 88.24 85.03 12.03 55.98 30.46 60.30 21.43 73.11 15 金穗黄谷子 76.79 91.89 77.63 5.17 42.82 6.81 47.78 10.77 48.25 16 六一谷 71.43 79.73 71.31 6.35 47.67 5.28 29.36 9.81 53.16 17 龙谷34 43.48 68.75 54.73 8.85 66.99 12.67 61.88 11.25 72.01 18 大同29 36.84 54.00 42.61 4.29 35.16 6.91 27.00 12.97 37.50 19 张杂谷13 44.55 50.60 47.04 4.13 60.29 5.11 28.17 18.90 42.86 20 林秋变 44.19 92.31 68.52 8.48 51.35 13.09 39.16 15.87 57.98 21 龙谷35 78.57 75.38 73.77 8.75 55.50 9.22 63.52 11.70 63.89 22 磨里谷 64.96 60.26 58.89 0.97 54.60 0.59 35.86 1.39 65.22 23 龙谷46 60.83 68.89 61.78 5.97 67.86 10.41 28.38 12.29 62.44 24 刀把齐 41.35 58.90 45.45 4.55 44.58 4.71 42.23 13.56 53.68 25 晋谷29 76.19 75.38 75.40 4.21 43.25 4.43 37.01 4.55 47.91 26 黑谷 22.41 28.92 28.01 3.41 41.22 5.58 46.21 1.00 41.80 27 红钙谷 70.18 79.52 69.53 5.00 61.41 7.10 53.10 6.21 66.67 28 大糟谷 62.75 71.43 62.60 2.84 31.81 5.70 38.93 8.90 38.94 29 九谷15 79.10 81.72 76.19 9.32 71.22 12.93 50.66 10.00 61.97 30 勾根红 26.74 46.15 45.66 1.39 40.20 0.92 28.05 0.55 44.94 31 小苗谷 38.68 59.76 48.32 2.48 60.28 3.08 40.62 0.00 90.91 32 龙谷47 75.00 92.75 80.31 3.87 53.30 2.26 40.91 8.27 52.17 33 金苗1号 12.50 29.85 26.99 0.42 38.67 1.08 19.12 2.55 46.01 34 中谷2号 59.26 86.21 66.38 4.18 55.03 3.22 40.73 2.94 52.43 35 燕谷1号 50.00 66.67 62.50 3.11 30.03 6.28 22.99 0.00 25.84 36 晋谷21 40.54 56.06 53.36 2.75 40.58 2.64 32.29 2.19 32.45 37 龙谷32 57.14 68.29 62.45 9.95 59.70 7.38 50.18 13.33 67.16 38 龙谷26 37.25 40.24 40.45 4.59 40.95 6.02 34.26 7.02 55.98 39 嫩选18 43.81 34.62 43.17 9.64 66.47 7.74 62.07 14.17 68.57 40 龙谷65 76.81 83.05 81.70 17.32 78.94 23.77 63.72 28.21 79.60 41 冀谷22 11.67 9.52 17.27 2.06 19.22 1.14 14.39 0.00 16.04 42 赤优金苗1号 74.07 81.67 71.68 5.90 65.31 7.27 50.97 24.67 43.51 43 陇谷13 38.78 70.59 51.82 4.91 61.14 3.60 46.57 44.38 65.09 44 九谷20 74.00 70.83 70.89 11.16 62.77 8.41 39.29 17.71 81.89 45 冀谷25 53.93 60.29 59.44 7.18 60.97 8.65 57.43 8.33 23.65 46 赤谷20 62.14 70.83 64.32 6.55 38.27 7.69 36.01 11.01 52.34 47 长农35 75.86 68.75 75.48 7.25 55.54 10.26 45.37 22.28 57.69 48 草谷8 64.10 83.33 64.93 4.96 29.56 6.57 33.36 8.06 37.67 49 大白谷 90.28 92.31 79.29 10.43 60.12 25.08 50.98 42.86 72.46 50 小黄谷 68.52 68.09 59.20 2.44 43.18 2.10 31.52 2.53 37.45 51 嫩选16 65.14 67.44 66.81 3.75 48.59 4.92 49.52 10.10 49.69 52 公谷88 35.96 47.69 37.23 1.84 44.82 1.38 24.10 2.05 36.00 53 黄沙谷 37.21 50.00 41.29 4.96 57.09 2.72 51.88 4.71 63.74 54 公谷83F2 35.00 80.00 51.35 1.02 20.85 0.97 16.99 0.00 76.72 55 赤谷10 58.82 55.88 52.87 3.35 42.81 5.34 33.77 33.67 52.98 56 宇谷1号 6.00 37.84 15.45 1.12 12.62 0.29 6.66 0.00 7.77 57 河北香谷 36.05 72.97 57.85 36.88 50.00 1.99 41.46 3.03 50.50 58 九谷23 24.36 46.58 38.08 1.90 96.94 3.37 39.97 6.28 46.93 59 晋谷红谷 52.38 76.67 55.68 1.85 42.70 0.74 26.27 1.06 52.97 60 龙谷27 36.51 55.10 47.65 2.49 44.43 0.25 4.96 4.31 56.02 61 公矮9号 44.19 73.91 61.26 6.15 52.02 4.52 39.00 13.56 44.07 62 峰红3号 66.13 60.00 52.14 3.47 47.23 2.40 38.52 8.89 52.94 63 草谷10 18.46 51.11 33.67 0.37 22.18 0.00 20.80 0.00 29.56 64 赤谷6号 90.91 89.71 79.89 13.52 73.13 12.52 52.98 22.09 49.57 65 红久谷 44.07 51.92 50.86 3.93 35.55 37.33 25.22 71.83 52.76 66 赤谷8号 12.66 50.00 31.50 1.73 37.60 2.09 38.38 3.87 47.28 67 冀谷39 12.50 53.85 26.67 2.58 13.74 3.97 14.88 3.48 15.22 68 燕谷2号 62.16 90.48 68.18 0.91 14.56 1.70 25.11 3.38 24.12 69 长生13 10.26 36.84 29.77 3.48 52.08 4.46 33.07 9.37 40.91 70 三三二 78.15 87.36 76.90 1.25 54.28 3.77 42.12 7.01 48.04 71 山西红谷 32.31 59.42 53.86 2.32 39.68 3.26 34.06 4.12 33.08 72 赤谷23 39.52 51.14 55.32 6.62 42.76 6.91 95.80 10.18 48.52 73 龙谷37 59.18 79.73 65.00 5.56 43.23 7.18 34.76 7.69 43.56 74 龙蛇谷 45.71 53.75 46.72 2.31 49.29 1.41 27.11 0.00 66.45 75 大粒系 53.75 80.60 70.43 5.06 54.24 3.25 40.58 13.37 69.00 76 大青苗 58.72 80.26 55.12 3.61 53.23 6.99 32.92 16.11 44.19 77 公矮5号 41.67 63.86 44.55 3.27 42.28 5.32 33.74 10.88 50.44 78 公谷76 55.81 74.24 65.14 7.98 56.64 7.53 50.42 10.80 47.98 79 金穗光谷 75.00 92.31 76.83 16.27 70.74 13.75 78.52 23.27 74.42 80 黄金苗 35.29 85.37 58.55 7.59 41.72 5.01 26.33 19.51 28.00 81 红粘谷 53.33 75.61 48.61 0.00 24.39 0.00 34.37 0.00 59.26 82 晋谷1号 51.72 75.29 60.99 6.99 48.48 9.65 46.19 5.59 42.92 83 四留钱 60.00 60.81 55.47 2.93 60.12 0.25 71.61 0.91 72.47 84 峰红2号 20.51 10.00 20.42 9.60 20.70 3.89 25.53 0.00 41.18 85 长农47 17.95 21.05 21.49 2.74 36.67 1.16 31.97 0.65 48.91 86 白根红黏 76.19 85.56 76.78 18.09 74.81 10.24 52.40 21.08 87.41 87 冀谷41 83.72 81.25 83.09 15.77 54.61 35.74 49.25 30.19 87.27 88 龙谷39 13.24 10.00 13.70 9.56 26.69 5.62 28.45 13.33 39.32 89 朝谷58 37.68 48.21 49.02 8.46 33.30 9.13 29.80 8.11 41.79 90 豫谷1号 53.39 62.35 59.76 11.63 51.45 10.94 38.73 24.63 50.68 91 豫谷35 31.82 45.71 40.32 4.02 37.83 5.88 28.25 16.00 47.34 92 白苗白流沙 37.88 64.41 58.97 4.15 47.03 25.29 71.79 6.46 45.78 93 龙谷38 37.27 54.05 56.10 14.90 43.90 17.39 50.52 16.74 55.86 94 黄谷 64.80 61.29 63.88 8.28 49.41 7.80 43.93 7.02 42.75 95 绿谷王 64.04 81.03 68.06 5.56 39.55 9.57 36.09 7.80 35.87 96 红谷粒 62.16 71.76 71.11 11.30 58.47 9.11 48.83 18.61 59.12 97 中谷9号 90.91 75.00 79.57 8.08 48.25 5.03 49.84 0.00 48.04 98 金穗黄金谷 63.87 77.65 67.69 8.37 59.17 10.12 56.34 7.56 67.68 99 张杂谷16 56.45 79.79 62.88 4.60 51.91 4.26 55.48 6.12 75.26 100 冀谷168 30.69 50.00 37.89 4.49 43.50 3.21 33.05 5.23 40.49 特征值 Eigenvalue 最大值 97.06 98.95 89.28 36.88 96.94 37.33 95.80 71.83 92.41 最小值 6.00 9.52 13.70 0.00 12.62 0.00 4.96 0.00 7.77 均值 54.35 66.75 58.70 6.60 48.17 8.11 40.78 11.58 52.76 标准差 22.31 19.54 17.57 5.84 14.88 7.60 14.72 11.02 16.52 变异系数 (%) 41.05 29.28 29.94 88.38 30.89 93.60 36.10 95.21 31.31