摘要
基于安徽省二类调查基础数据,借助ArcGIS技术,并结合实地调研,从林地结构和群落特征2个方面对肥西县紫蓬山森林资源进行统计和分析。结果表明:研究区面临林相景观效果不佳、林分结构不够合理、季相变化不甚明显等问题。为此,从保育、抚育、抚育更新和更新造林4个方面提出林相改造设想,以期为紫蓬山林地生态建设提供参考。
To count and analyze the forest resources of Zipeng Mountain in Feixi County, this paper is based on the second class survey data of Anhui Province, with the help of ArcGIS technology and field survey. Then, we analyzed the data from forest structure and community characteristics. The results showed that Zipeng Mountain is faced with the problems of poor forest landscape effect, unreasonable stand structure, and unobvious seasonal change. To provide a reference for the ecological construction of Zipeng Mountain forest land, we put forward the idea of forest transformation from four aspects of conservation, tending, nurturing and renewal, and reforestation.
作者
杨景艺
梁梦琦
李莹莹
YANG Jingyi(Forestry and Garden Construction Service Center of Feixi County,Feixi 231200,China)
出处
《安徽农学通报》
2021年第17期73-76,84,共5页
Anhui Agricultural Science Bulletin
基金
紫蓬山林相改造项目(县财政)。
关键词
紫蓬山
森林资源
林相改造
Zipeng Mountain
Forest resources
Forest transformation
