毛果木莲在云南大围山地区的资源分布现状及保护措施
Distribution and Protection Measures of Manglietia Hebecarpa Resources in Dawei Mountain Area of Yunnan
楚永兴 1欧阳志勤 2张荣贵 1徐涛 3钱良超 4曹莹莹4
作者信息
- 1. 红河州林业科学研究所,云南蒙自661100
- 2. 云南省环境科学研究院云南昆明650034
- 3. 云南大学生命科学学院植物科学研究所,云南昆明650091
- 4. 云南大围山国家级自然保护区屏边管理分局,云南屏边661200
- 折叠
摘要
毛果木莲为中国云南特有珍稀树种,据文献记载仅分布于云南省屏边县“大围山”,是国家Ⅱ级重点保护植物,于2008和2010年对毛果木莲在云南大围山地区资源分布状况进行了调查,分析其种群现状、自然更新能力、当地居民的利用及导致树种濒危的可能因素,指出其种质资源有效保护所面对的问题及应采取的措施.
Abstract
Manglietia Hebecarpa is endemic and rare wood species in Yunnan, China. According to literature, Manglietia Hebecarpa distribute only in "Dawei Mountain" of Pingbian County in Yunnan. It is graded as level II national key protected plants. A survey on distribution of Manglietia Hebecarpa resources had been conducted In 2008 and 2010 in Yunnan Dawei Mountain area. Analysis of their population status, natural regeneration capacity, local residents use and possible factors leading to endanger had been carried out. Problems faced and effective protection measures to be taken for its germplasm resources were put forward.
关键词
毛果木莲/种群数量/资源分布/大国山自然保护区Key words
Manglietia Hebecarpa/population/resource distribution/Dawei Mountain Nature Reserve引用本文复制引用
基金项目
云南省绿色环境发展基金会(基赠协5号和)
国际植物园保护联盟(6206/R4331)
出版年
2011
NETL
NSTL
维普
万方数据