摘要
大型竹勃氏甜龙竹、版纳甜龙竹、麻竹和毛竹是云南的重要经济竹种 ,近年来被省内外的生产部门广泛引种栽培 .通过分析当前竹林生产中存在的主要问题并依据各竹种的生态特性以及各地引种后的情况指出 :甜龙竹和麻竹在扩大引种中的限制因素是冬季的低温 ,而毛竹则是冬春季节的干旱 .
Huge bamboo of Dendrocalamus brandisii, D. hamiltonii, D. latiflorus and Phyllostachys heterocycla cv. pubescens are important economic bamboo resources of Yunnan, which have been planted more widely inside and outside Yunnan recent years. According to their ecological characteristics, and by analyzing their status after transplanting in other different regions, the author showed that low temperature of winter hindered these huge tropical bamboo species of D. brandisii, D.hamiltonii, D.latiflorus from being planted successfully, and drought of winter-spring limited Ph. heterocycla cv. pubescens growthing well after plantation. Furthermore, the author summarized the dominating problems and mistakes in bamboo plantation currently.
出处
《西南林学院学报》
2003年第2期26-30,共5页
Journal of Southwest Forestry College
基金
云南省省级重点建设专业西南林学院林学专业资助
关键词
云南
经济竹
竹种
生态特性
引种
基地建设
适地适树
甜龙竹
麻竹
毛竹
D.brandisii
D.hamiltonii
D.latiflorus
Phyllostachys heterocycla cv.pubescens
characteristics
introduction
afforestation
limiting factors
