鸡公山森林生态站固定样地植物群落调查分析  

Investigation and Analysis on Plant Communities of Permanent Sample Plots of Jigongshan Forest Eco-station

作　　者：汪志强 刘国顺 杜化堂[2] 鄢洪星 哈登龙 

机构地区：[1]河南省信阳市林业科学研究所,河南信阳464031 [2]鸡公山国家级自然保护区管理局,河南信阳464133

出　　处：《林业资源管理》2010年第4期45-48,共4页Forest Resources Management

摘　　要：以河南省鸡公山森林生态站6块固定样地植物群落调查为研究对象,按三级(植被型、群系、群丛)对植被类型进行划分,描述了各个样地的植物群落特征,对主要植物进行了详细介绍,从各植被层高度和数量上分析相互影响因素,最后对造成相近样地植被不同的影响因子进行分析。A study was conducted for the survey of the plant communities in 6 permanent sample plots of Jigongshan Forest Eco-station.Vegetation types were classified into three.The characteristics of the plant communities of the various plots were described.Details of the main plants were analyzed.The interacting factors were also analyzed in terms of vegetation layer height and number.Finally,the different factors affecting the vegetation of adjacent sample plots were studied.

关 键 词：鸡公山 森林生态站 固定样地 植物群落 

分 类 号：S718.55[农业科学—林学]