中图分类号 X36;Q16 文献标识码A 文章编号 1007-7731(2025)14-0070-04

DOI号 10.16377/j.cnki.issn1007-7731.2025.14.015

Research on spatial optimization strategy of nature areas in Yuexi County

CHEN Zhiyong

(Yuexi County ForestryBureau，Yuexi 2466OO，China)

AbstractTheYuexi County，Anhui Province were taken as the research object，by statisticallanalyzing itsarea and structure of the existing nature areas，thecurent situationandcharacteristicsof the nature areas were expounded， the spatial paternof thisarea was analyzed，and strategies forfurther optimizing the spatial configurationof the nature areas were proposed.There are currntly6nature areas inthestudyarea，including 3nature reserves，2 forest parks and 1 scenic spot.They respectively belong to threetypes:forest ecological type nature areas，wild plant type nature reserves and land-based nature parks.Protected areas are characterized bytypical protection types，rare protected objects and diverse functions of protectedareas.Thereare someshortcomings inthespatial patern，such as theneed toimprove the rationalityof thespatial structure，the need toenhance theoverallcorrelationof theecological network，the need to further coodinate the protection and development mechanisms，and the need to improve the management system.On this basis，countermeasures such as scientificallyadjusting the spatial scope，moderately increasingthe coverage rateof nature areas，coordinating the green development plan，and improving the standardized management mechanism are proposed.This article provides a reference for the optimization and integration of nature areas in the relevant area.

Keywordsnature areas; spatial optimization; spatial configuration; coordinated development

由于自然地理条件的差异、重点保护对象的不同等，自然保护地在空间结构、生态网络关联度、自然保护与社会经济发展协调性等方面需进行系统的空间调整优化。安徽岳西县是长江流域皖河、淮河流域淠河等水系的重要发源地，为周边及下游地区提供了丰富的优质水资源。其森林覆盖率较高，是安徽西部重要的自然生态屏障之一。研究区建有

6个自然保护地，分为森林公园、自然保护区及风景名胜区3个类型，总面积 55823.31hm² ，在大别山区域自然保护地系统中具有典型性特征2。陈丽军等3研究表明，大别山区分布类型以集聚型为主，集聚程度变化较小，形成了以金寨、霍山、英山、罗田为主核，多个高密度片区共存的格局。唐晓岚等4研究表明，长江中游流域多处国家级自然保护地存在交叉重叠，基于此提出了重视流域区划特性、秉持重要生态保护区优先原则等对策。罗萍研究表明，与整合优化前相比，优化后的自然保护地分布更为合理、面积趋于稳定。本文阐述了安徽岳西县自然保护地的现状、特点，对该地空间格局上存在的问题进行分析，并提出进一步优化自然保护地空间格局的策略，为大别山区域自然保护地优化整合工作提供参考。

1研究区基本情况

研究区地处大别山腹地，境内层峦叠嶂，山势陡峭，岩石裸露，沟壑纵横。全县以中低山地为主体，兼有河流、盆地、山前丘陵等，西北部地势较高，由主峰多枝尖向东、南倾斜下降。……