遇龙河景区林地资源及森林生态系统服务价值研究
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中图分类号 S757.2 文献标志码A 文章编号 1007-7731（2026）07-0106-04
DOI号10.16377/j.cnki.issn1007-7731.2026.07.026
Researchonforestresourcesandforestecosystemservicevaluein Yulong River Scenic Area
Zhao Qi 1，2 Liang Bo1Pan Huangrul，²Chen Yiyi1Luo Tianxiao 1，2 Tan Jun1Zhang Yan3 （ 1 Forest Resources and Environment Monitoring Center of Guangxi Zhuang Autonomous Region， Nanning 530022， China; ²Guilin Urban Ecosystem National Field Station， Guilin 541006， China; 3Guangdong Lingnanyuan Exploration and Design Co.， Ltd.， Guangzhou 51Oo95， China）
AbstractBased on the monitoring results data of the comprehensive forest and grassland ecological monitoring map blocks，thisarticle classified the forest resources intheYulong River Scenic Areaof Yangshuo，Guangxi，and analyzedthe valueof theforest ecosystem services.This providesdata supportforthe protectionand managementof the forest resources inthis scenic area.Theresults showed thatthe originofthe tree-coveredareas inthis scenic area was mainly natural forests，andthe areaof public forests waslarger than thatofcommercial forests;the tre species mainly consisted of other soft broad-leaved trees，accounting for 58.52% of the area of the tree-covered land. The tree forests were mainly distributed as young forests，middle-aged forests and mature forests，and the forest stands with a canopy densityof O.5O to O.69account forarelativelyhigh proportion.The forest landismainlycomposedof shrubland， accounting for 74.07% of the total forest area; among the tree species，the main type was stone mountain shrub forest， accounting for 92.86% of the shrubland area.The total value of the ecosystem services provided by the scenic area was 378.0161million yuan.The top threetreespecies that contribute the mostto the value oftheecosystemservices in he scenic area were stone mountain shrub forest， broad-leaved forest and pine forest，accounting for 53.17% ， 22.94% and 9.87% of the total value respectively.The forest land resources in this scenic area are wellprotected.By focusing on forest ecological restorationand strengthening thepublicityofforestland protection laws，regulations and policies，the awareness offorest land resource protectionamong thepublic has been further enhanced，andthe ecosystemservice functions of forest ecosystems have been continuously maintained and improved.
KeywordsYulong River Scenic Area; forest resource; ecosystem service value; protection and management
森林资源是人类赖以生存发展的重要物质基础，也是维护国家生态安全的关键保障[1-2]。（剩余4368字）