泉州湾河口湿地红树林立地类型划分  

Site Type Classification of Mongrove in Quanzhou Estuary Wetlands

作　　者：谭芳林[1] 叶功富[1] 崔丽娟[2] 张立华[1] 罗美娟[1] 孙志同 林捷[1] 罗彩莲[1] 乐通潮[1] 黄丽[1] 林永源 

机构地区：[1]福建省林业科学研究院,福建福州350012 [2]中国林业科学研究院林业研究所,北京100091 [3]长乐市闽江河口湿地自然保护区管理处,福建长乐350200 [4]泉州市林业局,福建泉州362000

出　　处：《湿地科学》2010年第4期366-370,共5页Wetland Science

基　　金：国家"十一五"科技支撑计划项目(2006BAD03A1903);国家948项目(2005-4-07;2006-4-44);福建省林业厅科技项目(闽林科[2007]4号)资助;国家林业局南方山地用材林培育重点实验室的资助;福建省森林培育和林产品加工重点实验室的资助

摘　　要：建立科学、适用的红树林立地类型划分系统是泉州湾河口湿地植被恢复的基础工作。以福建省泉州湾河口湿地红树林生态系统为研究对象,根据该区1月的月平均气温和地貌特征,将泉州湾河口划分为1个立地类型区(亚热带高温区)和1个立地类型组(河口三角洲立地类型组)。根据野外调查资料,并结合各种环境因子对湿地植被恢复的影响程度,确定盐度、潮位、土壤质地和有无互花米草(Spartina alterniflora)为4个立地因子,将泉州湾河口湿地划分为35种立地类型。其中,有12种立地类型适宜秋茄(Kandelia candel)生长,有8种立地类型潜在适宜秋茄生长,还有15种不适宜秋茄生长的立地类型。Establish of scientific and practical classification system of site type is the basic work for vegetation restoration of mangrove.The mangrove ecosystem in Quanzhou estuary wetlands was regarded as the research object of the study.The Quanzhou estuary wetlands was divided into one site type area（subtropical hot space） and one site type group（site type group of estuary delta） based on average monthly temperature in January and geomorphological characteristic.Four site factors,including salinity,tidal level,soil texture and Spartina alterniflora were determined based on the field investigation combined with the influence degree of vegetation restoration.The Quanzhou estuary wetlands was divided into 35 site types,which include 12 congruent,8 potential congruent and 15 incongruent site types for Kandelia candel.

关 键 词：泉州湾河口湿地 红树林 立地类型 

分 类 号：S718.5[农业科学—林学]