处理方法 Processing method | 发芽势 Germination potential / % | 发芽率 Germination rate / % | 发芽指数 Germination index | 开始萌发日 Start of germination date / d | |
CK | 0 | 3.33 ± 3.33 | 0.09 ± 0.10 | 15 | |
刻伤果皮 | 0 | 4.44 ± 1.92 | 0.14 ± 0.07 | 10 | |
浓硫酸浸种 | 30 min | 2.22 ± 1.92ab | 3.33 ± 3.33 | 0.16 ± 0.16b | 5b |
60 min | 3.33 ± 3.33ab | 3.33 ± 3.33 | 0.27 ± 0.35b | 5b | |
120 min | 7.78 ± 5.09a | 7.78 ± 5.09 | 0.97 ± 0.63a | 2b | |
180 min | 2.22 ± 1.92ab | 2.22 ± 1.92 | 0.19 ± 0.17b | 4b | |
温水浸种 | 25 ℃ | 0 | 0 | 0 | − |
45 ℃ | 1.11 ± 1.92 | 4.44 ± 1.92 | 0.18 ± 0.12 | 8 | |
65 ℃ | 0 | 0 | 0 | − | |
赤霉素浓度 | 200 mg/L | 4.44 ± 5.09bc | 5.56 ± 3.85ab | 0.35 ± 0.31ab | 4b |
400 mg/L | 8.89 ± 1.92ab | 10.00 ± 3.33ab | 0.67 ± 0.22a | 4b | |
600 mg/L | 11.11 ± 1.92a | 11.11 ± 1.92a | 0.71 ± 0.18a | 4b | |
800 mg/L | 8.89 ± 3.85ab | 11.11 ± 5.09a | 0.66 ± 0.33a | 4b | |
注:同列不同字母表示新复极差测验在P < 0.05水平上显著差异。下同。 | |||||
Note: Different letters in the same column indicate a significant difference at P < 0.05 for Duncan’s new multiple range test. Same below. |
不同单因素催芽方式对穗花牡荆种子萌发的影响
相关文章
-
2022, 40(4): 576-583. DOI: 10.11913/PSJ.2095-0837.2022.40576
-
2017, 35(3): 421-426. DOI: 10.11913/PSJ.2095-0837.2017.30421
-
2016, 34(3): 391-396. DOI: 10.11913/PSJ.2095-0837.2016.30391
-
2005, 23(2): 179-182.
-
2004, 22(5): 433-437.
-
2003, 21(1): 73-76.
-
2002, 20(4): 288-292.
-
1992, 10(4): 377-380.
-
1989, 7(4): 351-355.
-
1985, 3(2): 197-202.