粤东地区客家风水林群落特征研究.pdf

南方农业学报 JOURNAL OF SOUTHERN ACRICLLTURE2012,43(12):2040-2044
ISSN 2095-1191; CODEN NNXAAR
http://www.nfnyxh.com
DOI:10.3969:issn.2095-191.2012.12.2040
粤东地区客家风水林群落特征研究
杨期和,陈美凤,赖万年,杨和生,況伟
(嘉应学院,广东梅州514015)
摘要:【目的研究闽粤地区极具地域特色的客家风水林群落特征,为对风水林的保护利用、当地植被的恢复和
生态发展提供借鉴。【方法设置样方,调查粤东蕉岭县北镇石暴村风水林内乔木层、灌木层和草本层的植物群落特
征,测定其物种多样性指标。【结果)石寨村风水林共有植物58种,隶属35个科49个属,以山茶科、売斗科、莎草科、桃金
娘科、茜草科植物占优势,层次清晰,垂直分层现象明显,南亚热带常绿叶怵群落结构明显,物种丰富度及多样性指
数较高。{结论】粤东蕉岭县北醵镇石察村风水林具有较高的物种丰富度和群落多样性,是目前粵东区保存较完好的白
然林,具有典型的地带特色。
关键词:风水林;群落特征;多样性;粤东
中图分类号:Q948
文獻标志码:A
文章编号:2095-1191(2012)12-2040-05
Community characteristics investigation of Pengshui woods in
Eastern Guangdong Province
YANG Qi-he, CHEN Mei-feng, LAI Wan-nian, YANG He-sheng, KUANG Wei
(Jiaying University, Meizhou, Guangdong 514015, China
Abstract: [Objective The Hakka geomantic fore st community characteristis with regional uniqueness in Shizai
Fungshi forest were studied and the scientifie values of forest reserves were discussed in order to protel forest utilizatio
nd develop for
【 Method )After plot
tics of stone geomantic
forests tree layer, shrub layer, and her layer in the plant rnmmnity of Jianling County in Northem Guangdong Province
were investigated the species diversity index were also determined. [Resuit There were 58 plant
species
belonging to 35
families and 49 genuses found in Shizai Fungshui urest Fagaceae:, Theaceae, Rubiaceae, Cyperaceae, and Myrtaceae
plants were the dominant species in this community since they exhibit clear layer, obvious vertical stratification structure
and clear hierarchy. The plant species together formed subtropical evergreen broad-leaved forest cornmunity structure
Therefore, the speies richness and diversity index of this plant community was relatively high. [Conclusion This forest
orununity displayed high species richness and diversity; as onc of the wel-preserved nalural forests in easter Guang-
dong region
Shizai Ifungshi forest featured distinguished typical regional characteristics
Key words Fengshui woods; community structure: plant diversity; Eastern Guangdong Province
0引
自然条件、保抑力度、周边社会状况下,其植物种类
研究意义]风水林是指为了保持良好风水而特组成結构、生长状态均有所不同。张永夏等(2007)分
意保留下来的树林,其有丰富的乡土植物种类和自然析了深圳大鹏半岛风水林香蒲桃群落的区系组成、外
群落面貌,是华南地区不少乡村的特色。研究闻粵貌、群落结构特征和物种多样性,认为其物种多样性
地区极具地域特色的客家风水林群落特征,对风水林水平高于受不同程度干扰的深圳南山假苹婆群落和
的保护利用、当地植被恢复和生态发展具有重要意澳门假苹婆群落。廖宇红等(2008)调查广州市莲塘村
义,同时对该地区林业、园林区划和规划亦有特殊的风水林群落时,发现风水林的垂直分层明显、植物多
借作用。【前人研究进展)各地风水林群落在不同的样性丰富。吕浩荣等(2009)探讨了人为干扰对风水林
收稿日期:2012-06-16
基金项目:广东省自然科学基金项日(815140150100003
作者简介:杨期和(1969-),博士,教授,主要从事风水林的研究工作,E-mail: yangge@画yued.rn
万方数据