| 广西木论国家级自然保护区麻栗坡兜兰群落特征初步研究 |
| |
| 引用本文： | 谢代祖,覃文更,唐小平,韦林,覃卫清,傅雨节.广西木论国家级自然保护区麻栗坡兜兰群落特征初步研究[J].北方园艺,2011(13):111-114. |
| |
| 作者姓名： | 谢代祖 覃文更 唐小平 韦林 覃卫清 傅雨节 |
| |
| 作者单位： | 河池市林业科学研究所,广西,南丹,540000;广西省林业厅生物多样性办公室,广西,南宁,530022;广西木论国家级自然保护区管理局,广西,环江,547100 |
| |
| 基金项目： | 全球环境基金(GEF)资助项目(201006) |
| |
| 摘 要： | 运用群落学的调查方法,对广西木论国家级自然保护区麻栗坡兜兰的种群生存环境、种群结构和空间分布等群落学特征进行了初步调查分析。结果表明:麻栗坡兜兰产地的气候、植被、土壤和其它环境因子与麻栗坡兜兰的生存有着密切的关系,以聚集群居生长,分布于石灰岩森林的岩石宽缝中的积聚较多富含腐殖质的腐叶土层上。凡生长在保存度完好的森林环境且腐质层土厚度大于8cm的条件下,其植株长势旺盛,叶片肥厚、宽大。研究区内植物群落的科、属组成以单种属为主,属的成分与热带、亚热带的关系密切。麻栗坡兜兰生存与环境的关系以及导致濒危的原因还需更进一步研究。
|
| 关 键 词： | 麻栗坡兜兰 群落特征 生境 广西木论 |
Preliminary Research on Characteristics of Paphiopedilum malipoense Community in Mulun Nature Reserve,Guangxi |
| |
| XIE Dai-zu,QIN Wen-geng,TANG Xiao-ping,WEI Lin,QIN Wei-xing,FU Yu-jie.Preliminary Research on Characteristics of Paphiopedilum malipoense Community in Mulun Nature Reserve,Guangxi[J].Northern Horticulture,2011(13):111-114. |
| |
| Authors: | XIE Dai-zu QIN Wen-geng TANG Xiao-ping WEI Lin QIN Wei-xing FU Yu-jie |
| |
| Institution: | XIE Dai-zu1,QIN Wen-geng2,TANG Xiao-ping3,WEI Lin1,QIN Wei-xing1,FU Yu-jie1(1.Hechi Municipal Forestry Science Research Institution,Nandan,Guangxi 540000,2.Biodiversity Office,Guangxi Provincial Forestry Bureau,Nanning,Guangxi 5300223.Mulun Nature Reserve Management Bureau,Huanjiang,Guangxi,547100,) |
| |
| Abstract: | The characteristics,including habitat,population construction and spatial distribution of Paphiopedilum malipoense community in Mulun Nature Reserve were preliminarily researched via standard quadrat sampling.The results indicated that climate,vegetation,soil and other environmental factors were significantly related to the occurrence of Paphiopedilum malipoense.Paphiopedilum malipoense were endemic to limestone forest,growing gregariously in wide rock gap with rotten leaves and abundant humus.Paphiopedilum... |
| |
| Keywords: | Paphiopedilum malipoense community characters habitat mulun |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
