摘要
报道了在雷公山保护区发现贵州新记录植物,槭树科Aceraceae紫果槭Acer cordatum的变种小紫果槭Acer cordatum var.microcordatum。并对分布区的生境作初步研究,该分布区物种丰富,有57种。其中小紫果槭幼树幼苗占整个种群的57.5%,种群结构为增长型。
This paper reported a new plant record of Guizhou Acer cordatum var. microcordatum inLeigong Mountain Nature Reserve, which was a variety of Acer cordatum of Aceraceae family. According tothe preliminary study on the habitat of the distribution area, there were rich species in this area of 57 spe-cies. Among species, the young seedlings of Acer cordatum var. microcordatum accounted for 57. 5% ofthe whole population whose structure was growing type.
作者
余德会
谢镇国
李萍
黄松
李兴春
YU De-hui XIE Zhen-guo LI Ping HUANG Song LI Xing-chun(National Nature Reserve of Guizhou Leigong Mountain, Leishan, Guizhou 5571000)
出处
《贵州林业科技》
2017年第2期46-48,共3页
Guizhou Forestry Science and Technology
基金
贵州省林业厅青年科技人才培养对象专项基金项目(黔林科合J字[2016]07号)
关键词
小紫果槭
新记录种
贵州
生境初报
Acer cordatum vat. microcordaturn
New record
Guizhou
Preliminary study on the hab-itats
