| 刊名 | Agricultural Biotechnology |
| 作者 | Mengyao ZHOU1#, Zishu CHAI1#, Mengsi LING1, Dongye YANG1, Yiyuan LONG1, Peng FU1,2, 3, 4, Xuezheng HUANG1*, Ruzhi TAN1* |
| 作者单位 | 1.Faculty of Chinese Medicine Science of Guangxi University of Chinese Medicine, Nanning 530200, China; 2.Guangxi Key Laboratory of Zhuang and Yao Ethnic Medicine, Nanning 530200, China; 3.Guangxi Medical College, Nanning 530000, Guangxi; 4.Collaborative Innovation Center of Zhuang and Yao Ethnic Medicine, Nanning 530200, China |
| DOI | DOI:10.19759/j.cnki.2164-4993.2025.05.001 |
| 年份 | 2025 |
| 刊期 | 5 |
| 页码 | 1-3，7 |
| 关键词 | Dysosma versipellis; Adventitious root; Rhizome |
| 摘要 | [Objectives] This study was conducted to obtain the best planting technology system of Dysosma versipelli. [Methods] The rhizomes of D. versipellis were selected as the propagation material. Experiments were conducted on one-year-old, two-year-old and three-year-old rhizomes to investigate the effects of hormone formula, soaking time, and growth years on the planting technology. [Results] The effects of various factors on the growth rate of D. versipellis ranked as hormone formula > rhizome age > soaking time (h). The optimal combination was A2B2C3, which corresponded to three-year-old rhizomes soaked for 12 h in a hormone solution containing BA 2 mg/L + NAA 0.2 mg/L. Adventitious roots of D. versipellis (including isolated adventitious roots and adventitious roots attached to two-year-old rhizomes) were also used for propagation, while also considering whether to add Shuangjier (GGR) solution, with soaking times in the GGR solution set at 4, 12, and 24 h, respectively. The results indicated that soaking the roots attached to rhizomes in GGR solution for 12 h yielded the highest growth rate. [Conclusions] This study not only provides technical support for the cultivation of D. versipellis, but also offers a reference for formulating corresponding Technical Operating Procedures (SOP) and establishing demonstration bases. |
