The Effects of the Microbes on the Cuttings Rooting of Huperzia serrata

摘要：

The main purpose of this study was to investigate the effects of soil microbes of habitats on the cuttings rooting of Huperzia serrata and its mechanism. The cuttings of H. serrata were planted on the Soil I of primary habitat, the Soil II inoculated endophytic fungi and root surface fungi, the soil Ⅲ autoclaved, and then rooting rate, activities of PPO and POD, flavonoids and Huperzine A(Hup A) contents were determined. Compared with the H.serrata that were planted on Soil III, Soil I and Soil II were found to increase the rooting rale by 10％ and 16％. That microbes could increase content of catechin, chlorogenic acid and IAA (indole-3-acetic acid) during rooting, and is an important factor which increased the rooting rate.

关键词： Huperzia serrala soil microbes cuttigs rooting mechanis

作者: LI Na

作者单位: College of Light Industry and Food Technology, South China University of Technology,Guangzhou, 510640

会议类型: 国际会议

会议名称: 2009 Conference on the Key Technology of Horticultural Produce(2009园艺生产关键技术学术会议 KTHP 2009)

会议地点: 北京

会议语种:英文

页码: 30-34

在线出版日期: 2009-04-11（万方平台首次上网日期，不代表论文的发表时间）