摘要
泰山是自然和文化双项世界遗产地。当前泰山的森林植被主要为20世纪50—60年代人工种植,因此其是否符合垂直地带性存在争议。为全面分析泰山植被的垂直分异规律,本文利用高空间分辨率(WorldViewⅡ,0.5 m)遥感影像,参考泰山森林资源管理“一张图”的小班数据,采用目视解译方法对森林植被进行分类。在此基础上,构建了泰山落叶阔叶林、温性针叶林、针阔混交林地形谱及垂直带地形谱。主要结论如下:泰山森林植被垂直分异显著,属于受人为活动影响较大的“扰动带谱”。海拔200~600 m,针叶林、阔叶林和针阔混交林杂乱混合;海拔500~1 000 m的阳坡和半阳坡,落叶阔叶林集中分布,阴坡和半阴坡为温性针叶林和落叶阔叶林混交;海拔1 000~1 500m,温性针叶林集中分布。本研究全面定量分析了泰山的森林植被的垂直分异情况,对进一步精确分析泰山植被景观与环境要素之间的定量关系,及泰山世界遗产地生境保护和生物多样性恢复具有参考意义。
The Taishan Mountain is a world natural and cultural heritage.At present,the forest vegetation of the Taishan Mountain is mainly planted artificially in the 1950s and 1960s,so whether it has vertical zoning is controversial.In order to comprehensively analyze the vertical differentiation law of vegetation in the Taishan Mountain,this paper uses the high spatial resolution(WorldViewII,0.5m)remote sensing image,and refers to the sub class data of the“One Map”of the Taishan Mountain Forest Resources Management to classify the forest vegetation by visual interpretation method.On this basis,the Geo-info-spectrum and Altitude-slope-aspect graphic of deciduous forest,coniferous forest,coniferous and broad-leaved mixed forest in the Taishan Mountain were constructed.The main conclusions are as follows:The vertical differentiation of forest vegetation in the Taishan Mountain is significant,which belongs to the“disturbance band spectrum”greatly affected by human activities.At an altitude of 200-600 m,coniferous forests,broad-leaved forests,and mixed coniferous and broad-leaved forests are mixed in a disorderly manner;On sunny and semi sunny slopes with an altitude of 500-1000 m,deciduous broad-leaved forests are concentrated,while on shaded and semi shaded slopes,temperate coniferous forests and deciduous broad-leaved forests are mixed;Concentrated distribution of temperate coniferous forests at an altitude of 1000-1500 m.This research is the first time to comprehensively and quantitatively analyze the vertical differentiation of forest vegetation in the Taishan Mountain,which has reference significance for further accurate analysis of the quantitative relationship between the Taishan Mountain vegetation landscape and environmental factors,as well as the habitat protection and biodiversity restoration of the Taishan Mountain World Heritage Site.
作者
韩芳
李传荣
申卫星
李坤
姚起
王哲
王志勇
Han Fang;Li Chuanrong;Shen Weixing;Li Kun;Yao Qi;Wang Zhe;Wang Zhiyong(School of Civil Engineering and Geomatics,Shandong University of Technology,Zibo 255049,Shandong,China;Taishan National Forest Ecosystem Research Station for Long-term Observation,Taian 271018,Shandong,China;The Research Center for Forest Carbon Neutralization Engineering of Shandong Higher Education Institutions/Key Laboratory of Ecological Protection and Safety Prevention in the Lower Yellow River of Shandong Higher Education Institutions,Taian 271018,Shandong,China;Mount Tai Scenic Spot Management Committee,Taian 271000,Shandong,China)
出处
《地理科学》
CSSCI
CSCD
北大核心
2024年第10期1860-1870,共11页
Scientia Geographica Sinica
基金
山东省自然科学基金项目(ZR2021MD080)
国家自然科学基金项目(41401111)
山东省黄河三角洲生态环境重点实验室开放基金(2022KFJJ03)
泰山生物多样性保护与利用(2022TSGS002)
山东省自然生态系统碳汇监测评价项目资助。
关键词
森林植被
植被垂直分异
世界遗产地
泰山
forest vegetation
vegetation vertical differentiation
World Heritage Site
Taishan Mountain
作者简介
韩芳(1981-),女,山东兖州人,副教授,博士,主要从事山地生态、山地垂直带研究。E-mail:hanf@lreis.ac.cn;通信作者:李传荣。E-mail:chrli@sdau.edu.cn。
