节点文献

Study on Germination Characteristics of Artemisia indica Willd.Seeds

免费订阅

【Author】 LIANG Zi-ning1,LAI Kai-ping2,ZHU Yi-lin1,FANG Feng2,YE Yi-qiang2 1.Faculty of Pharmacy,Guangxi College of Traditional Chinese Medicine,Nanning,Guangxi 530001,China;2.Guangxi Research Institute of Chemical Industry,Nanning,Guangxi 530001,China

【摘要】 [Objective] The aim was to investigate the germination characteristics of Artemisia indica Willd.seeds cultured under different conditions.[Method] Germination tests were carried out to evaluate the effects of different germination beds,temperature,illumination,pH value,water potential,planting depth,pretreatment,storage methods and storage time on germination of Artemisia indica Willd.seeds.[Result] The results showed that the seeds on paper(TP) assumed the highest germination rates,which was 94.32%.The suitable range of germination temperature of the seeds was from 20 to 35 ℃,and the germinability and germination rate were 67.50% and 93.25% respectively cultured at 25 ℃.Illumination had no effect on the germination of the seeds.The germination rate was 80.21% to 92.98% with pH of 4-10.The most suitable solution potential was 0--0.2 Mpa,with the germination rate of 88.25%-93.02%,and the most suitable soil depth was from 0 to 1 cm,with the germination rate of 92.53%.Gibberellin is conducive to the germination of the seeds and the vitality of seeds can be maintained for longer time storage in refrigerator.[Conclusion] The study revealed the germination characteristics of Artemisia indica Willd.seeds and the optimum culture conditions,which would provide reference for the further introduction and cultivation of Artemisia indica Willd..

【基金】 Supported by Guangxi Youth Fund Project(0832062);Program from Department of Education of Guangxi Zhuang Autonomous (200610MS012)
  • 【分类号】S567.239
  • 【下载频次】28
节点文献中: 

本文链接的文献网络图示:

浏览历史:
下载历史: