摘要
丽江市地处横断山区,高山峡谷地形地貌以及气候都十分复杂,繁育了丰富的自然资源,包括竹类资源。通过对丽江市竹种资源的首次深入全面的调查,初步摸清了该市有竹亚科植物有7属28种。其中以高山竹种箭竹属以12种占总数的42.9%,占绝对优势。该文分析和研究了该市竹种资源的分布与分类特征,并对原生种的区系地理特征作初步探讨。
Lijiang,located in Hengduanshan mountains which are full of steep cliffs and deep valleys with a varied topography and climate, develops abundant natural resources, including bamboos. The first comprehensive inventory of bamboo species resource in this area was made. There found 28 bamboo species in 7 genera, including 12 species in Fargesia accounting for 42. 9% of the total number of species in this genus. The distribution pattern and classification of the bamboo species in Lijiang were studied, The flora of wild species was analyzed.
出处
《竹子研究汇刊》
北大核心
2009年第1期25-29,38,共6页
Journal of Bamboo Research
基金
国家自然科学基金项目(30560127
30872016)
关键词
丽江
竹种资源
区系
Lijiang
Bamboo species resource
Flora
