一种仙湖苏铁播种繁殖方法

本发明公开了一种仙湖苏铁播种繁殖方法。本发明方法采用低温保存花粉、利用人工辅助授粉获得种子,种子经98%浓流酸处理打破休眠后,在合适的播种基质和环境条件下,种子的萌发率可达60%-80%,随后进行上盆栽培。目前,已获得了2,000多株种苗并应用于迁地保护和原生地回归。本发明方法操作简单,实用性强。

This invention discloses a sowing propagation method for Cycas fairylakea. The method adopts low-temperature preservation of pollen and artificial supplementary pollination to obtain seeds. After being treated with 98% concentrated sulfuric acid to break dormancy, the seeds can reach a germination rate of 60%-80% under suitable sowing substrates and environmental conditions, followed by pot cultivation. To date, more than 2,000 seedlings have been obtained and applied to ex situ conservation and native habitat reintroduction. This method features simple operation and high practicality.