摘要
为提高野生麻叶返魂草种子发芽率,用不同超声波条件采用正交实验处理,恒温催芽。结果表明40min、100kHz、40℃,的超声处理条件最优,发芽率可达到41%,是对照的2.16倍,可为野生麻叶返魂草的种子处理提供参考。
For the purpose of enhancing the germination rate of wild Senecio?cannabifolius seeds,the seeds of wild S.cannabifolius were gathered by orthogonal test with different ultrasound conditions.The?buds?were?thermostatically?germinated.The consequences indicated that the ultrasonic treatment conditions of 40 min,100 kHz and 40℃ were optimal,the germination rate could reach 41%,multiples of 2.16 were CK.It provides a reference for seed treatment of wild S.cannabifolius.
作者
申丽诗
王泽
于洋
孙广义
秦佳梅
SHEN Li-shi;WANG Ze;YU Yang;SUN Guang-yi;QIN Jia-mei(Tonghua Normal University,Jilin Tonghua 134002)
出处
《人参研究》
2020年第1期33-34,共2页
Ginseng Research
基金
通化师范学院学生创新与技能训练项目,项目编号:cs2019048
国家级大学生创新创业计划项目,项目编号:201810202012。
关键词
麻叶返魂草
超声波
种子萌发
Senecio cannabifolius
ultrasound
seeds germination
