文献类型：期刊文献

中文题名：珠海市淇澳岛主要红树林群落特征研究

英文题名：Study on Zhuhai Qi'ao island main mangrove community characteristics

作者：王震[1] 陈卫军[1] 管伟[2] 廖宝文[2] 何克宏[3] 陈蔚[3] 谢敏[1]

第一作者：王震

机构：[1]中南林业科技大学;[2]中国林业科学研究院热带林业研究所;[3]珠海市淇澳保护区管理处

年份：2017

卷号：37

期号：4

起止页码：86-91

中文期刊名：中南林业科技大学学报

外文期刊名：Journal of Central South University of Forestry & Technology

收录：CSTPCD;;北大核心:【北大核心2014】；CSCD:【CSCD_E2017_2018】；

基金：林业公益性行业科研专项(201504413);珠海市财政招标项目(ZHGJ2015-097);中南林业科技大学森林培育国家重点学科经费资助

语种：中文

中文关键词：珠海淇澳岛;红树林群落;物种多样性

外文关键词：Zhuhai Qi,ao island; mangrove forest community; biodiversity

分类号：S718.54

摘要：以珠海市淇澳岛红树林自然保护区内典型红树林群落作为研究对象,采用固定样方法对不同红树林群落特征开展调查分析。结果表明:(1)珠海市淇澳岛具有相对简单的群落结构,总体呈现出以小乔木为优势的群落特征。(2)无瓣海桑群落内物种多样性随林分年龄增加而增加。(3)混交林无瓣海桑+木榄群落比无瓣海桑纯林更能够充分利用地力和空间,群落内结构相对复杂,枯落物数量和生物量更多。(4)天然林秋茄与无瓣海桑人工林相比,其在生物量、树种组成以及群落结构方面均更有优势。该地的天然林秋茄群落是处于演替后期顶级的红树林群落,在物种多样性方面最高;桐花树群落为演替前中期群落,可能发展成为纯林桐花树群落。
Based on the Qi＇ao island in mangrove nature reserve in Zhuhai mangrove community as the research object, Using the method of fixed sample characteristics of different mangrove communities to carry out the investigation and analysis. The results show that： （1） The community structure is relatively simple in Zhuhai Qi＇ao island, showing the overall community characteristics in small trees for advantage （2） within Sonneratia opetala community species diversity increases with stand age （3） Mixed Sonneratia opetala ＋ Bruguiera gymnorrhiza （L.） Lamk community than Sonneratia opetala pure forest soil fertility and better able to take advantage of the space within the community structure is relatively complex, the number of litter and biomass more （4） Compared with Sonneratia opetala plantation Kandelia candel species composition, community structure and biomass were more abundant. The natural forest community is the Kandelia candel Mangrove Communities in late successional top, the highest in species diversity; community succession before the middle ofAegiceras carnicalatum community, may become the pure forest of Aegiceras tree community.