濒危植物云南梧桐(<i>Firmiana major</i>)人工繁育研究

濒危植物云南梧桐(Firmiana major)人工繁育研究

摘要: 通过对濒危植物云南梧桐进行人工繁育表明:云南梧桐枝条扦插,生根率可达20%,种子育苗成苗率可达31.9%。种子育苗可成为云南梧桐大量繁殖、扩大云南梧桐种质资源的可行方法。

Abstract: Studies were made of artificial breeding of Firmiana major in this paper. The results showed that the rooting percentage by the cutting propagation could reach 20%, and the survival percentage could reach 31.9% by the seminal propagation. Seedling raising by Firmiana major seeds could become a feasible method to propagate and expand its germplasm resources.