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。
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 feasi-ble method to propagate and expand its germplasm resources.
出处
《四川林业科技》
2013年第2期62-65,共4页
Journal of Sichuan Forestry Science and Technology
基金
攀枝花市市级应用技术研究与开发资金
关键词
云南梧桐
扦插育苗
种子育苗
Firmiana major, Cutting propagation, Seedling raising by seeding
作者简介
余志祥（1973-），男，四川仁寿人，高级工程师，主要从事珍稀濒危植物研究。Email：pzhyzx@163．com
