1.北京林业大学水土保持学院,水土保持国家林业和草原局重点实验室,北京 100083
2.林业生态工程 教育部工程研究中心,北京 100083
3.北京林业大学环境科学与工程学院,北京 100083
4.中国林业科学研究院亚热带林业研究所,杭州 310000
窦婷婷(1997—),女,博士研究生,主要从事森林生态保护与修复研究。E-mail: 1302667100@qq.com
牛健植(1974—),女,博士,教授,博士生导师,主要从事森林水文与土壤侵蚀研究。E-mail: nexk@bjfu.edu.cn
收稿:2025-01-02,
修回:2025-03-02,
录用:2025-03-17,
网络出版:2025-07-02,
纸质出版:2025-10-01
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窦婷婷,赵晨森,牛健植,等.北京市山区森林生态系统健康评估及驱动因素分析[J].水土保持学报,2025,39(5):264-275.
DOU Tingting, ZHAO Chensen, NIU Jianzhi, et al. Health assessment and driving factors analysis of forest ecosystems in mountainous areas of Beijing[J]. Journal of Soil and Water Conservation,2025,39(5):264-275.
窦婷婷,赵晨森,牛健植,等.北京市山区森林生态系统健康评估及驱动因素分析[J].水土保持学报,2025,39(5):264-275. DOI: 10.13870/j.cnki.stbcxb.2025.05.006. CSTR: 32310.14.stbcxb.2025.05.006.
DOU Tingting, ZHAO Chensen, NIU Jianzhi, et al. Health assessment and driving factors analysis of forest ecosystems in mountainous areas of Beijing[J]. Journal of Soil and Water Conservation,2025,39(5):264-275. DOI: 10.13870/j.cnki.stbcxb.2025.05.006. CSTR: 32310.14.stbcxb.2025.05.006.
目的
2
揭示北京山区森林生态系统2005—2020年健康状况时空演变特征,分析区域差异及影响因子解释力。
方法
2
构建以“地理环境-植被结构-生态压力-植被功能”为准则层的森林生态系统健康评价体系,应用熵权-TOPSIS法,计算指标权重并评价北京山区森林生态系统健康,分析2005年、2010年、2015年、2020年森林生态系统健康变化特征。在此基础上,利用空间自相关分析和K-means聚类分析探究生态系统健康的空间聚集和区域差异。最后,利用地理探测器中的单因子探测和交互探测模块,量化各指标因子对森林生态系统健康空间分布的解释力。
结果
2
1)2005—2020年北京山区森林生态系统健康水平呈上升趋势,现阶段北京山区森林生态系统以中等健康和较好健康为主,二者面积占比分别为41%和48%,空间上呈远城区高、近城区低的空间分异格局。2)北京山区森林生态系统健康状况持续向好,2015—2020年变化尤为明显,优等健康地区占比从2.43%升至18.65%。研究区莫兰指数在2005—2020年呈先降后升的趋势,表现出显著的全局空间自相关和局部空间自相关集聚特征,显著性空间类型以正相关为主,HH型和LL型分别为41.8%和30.8%,占显著性类型总数的79.6%。3)以乡镇为单位展示北京山区森林生态系统健康的空间差异性,结果表明,怀柔、密云和延庆地区的生态健康水平较高,而丰台、海淀和石景山区的森林健康状况相对较差。4)土壤保持、LAI、NDVI、乔木盖度、人口密度为北京山区森林生态系统健康的主导因子,各因子之间的交互作用表现为非线性增强和双因子增强;北京山区森林生态系统健康2005年由GDP和土壤保持主导,2010—2015年由LAI和土壤保持主导,2020年由土壤保持与空气净化主导。
结论
2
2005—2020年北京山区森林生态系统健康状况不断好转,生态服务功能在森林生态系统健康中的影响力逐渐显现。在今后森林经营和管护中,需要充分考虑森林生态系统服务功能的提升及维护。
Objective
2
To investigate the spatiotemporal evolution characteristics of forest ecosystem health in the mountainous areas of Beijing during 2005—2020, with particular emphasis on analyzing regional variations and the explanatory power of the influencing factors.
Methods
2
A forest ecosystem health evaluation system was established based on four criteria layers, including geographic environment, vegetation structure, ecological pressure, and vegetation function. The entropy-weight TOPSIS method was applied to calculate indicator weights and evaluate the health of forest ecosystems in the mountainous areas of Beijing. Temporal variations in ecosystem health characteristics were analyzed for the years 2005, 2010, 2015, and 2020. On this basis, spatial autocorrelation analysis and
K
-means clustering analysis were employed to investigate the spatial clustering patterns and regional variations in ecosystem health. Furthermore, the single-factor and interactive detection modules of the geographical detector model were utilized to quantitatively assess the explanatory power of various indicator factors influencing the spatial distribution of forest ecosystem health.
Results
2
1) From 2005 to 2020, the health condition of forest ecosystems in the mountainous areas of Beijing exhibited a consistent upward trend. At this stage, these forest ecosystems were predominantly moderately healthy (41%) or relatively healthy (48%), forming a spatial differentiation pattern characterized by higher health levels in farther urban areas and lower health levels near the urban zones. 2) The forest ecosystem health in the mountainous areas of Beijing showed continuous improvement, with particularly notable progress between 2015 and 2020, as the proportion of areas classified as ″excellent health″ increased from 2.43% to 18.65%. The Moran′s index in the study area exhibited a decline-then-rising trend from 2005 to 2020, indicating significant global and local spatial autocorrelation with clustering patterns. Among the significant spatial types, positive correlations dominated, with HH (41.8%) and LL (30.8%) clusters collectively accounting for 79.6% of all significant spatial types. 3) The spatial heterogeneity of forest ecosystem health in the mountainous areas of Beijing were analyzed at the township level. The results demonstrated that regions such as Huairou, Miyun, and Yanqing exhibited relatively higher ecological health levels, while forest ecosystems in Fengtai, Haidian, and Shijingshan districts showed comparatively poorer health conditions. 4) Soil conservation, Leaf Area Index (LAI), Normalized Difference Vegetation Index (NDVI), tree cover, and population density were identified as the dominant factors influencing forest ecosystem health in the mountainous areas of Beijing. The interactive effects among the factors showed nonlinear enhancement and two-factor enhancement patterns. The primary driving factors of forest ecosystem health in the mountainous areas of Beijing showed distinct variations: GDP and soil conservation were the dominant factors in 2005, followed by LAI and soil conservation during 2010—2015, while air purification and soil conservation were dominant in 2020.
Conclusion
2
Based on the analysis, the health condition of forest ecosystem in the mountainous areas of Beijing show consistent improvement during the 2005—2020 period, with the role of ecological services becoming increasingly prominent in shaping overall forest ecosystem health. These findings suggest that future forest management and conservation strategies should prioritize the enhancement and maintenance of forest ecosystem service functions.
马泽钰 , 李鹏 , 肖列 , 等 . 青海省生态修复关键区识别及修复分区划分 [J]. 水土保持学报 , 2024 , 38 ( 3 ): 252 - 265 .
MA Y Z , LI P , XIAO L , et al . Identification of key areas for ecological restoration and division of restoration zones in Qinghai Province [J]. Journal of Soil and Water Conservation , 2024 , 38 ( 3 ): 252 - 265 .
WU J S , CHENG D J , XU Y Y , et al . Spatial-temporal change of ecosystem health across China: Urbanization impact perspective [J]. Journal of Cleaner Production , 2021 , 326 : e129393 .
郑学良 , 陈丽华 , 李洪洋 , 等 . 基于水源涵养功能的辽东防护林体系健康评价 [J]. 中国水土保持科学 , 2020 , 18 ( 2 ): 102 - 110 .
ZHENG X L , CHEN L H , LI H Y , et al . Health assessment of Liaodong shelterbelt system based on water conservation [J]. Science of Soil and Water Conservation , 2020 , 18 ( 2 ): 102 - 110 .
RI A N , AN H J . Health assessment of natural larch forest in Arxan guided by forestry remote sensing integrated with canopy feature analysis [J]. Frontiers in Environmental Science , 2023 , 11 : e1171660 .
ZHAO J , LI J , LIU Q H , et al . Assessment of forest ecosystem variations in the Lancang-Mekong Region by remote sensing from 2010 to 2020 [J]. Sensors , 2023 , 23 ( 22 ): e9038 .
ILLARIONOVA S , TREGUBOVA P , SHUKHRATOV I , et al . Remote sensing data fusion approach for estimating forest degradation: A case study of boreal forests damaged by Polygraphus proximus [J]. Frontiers in Environmental Science , 2024 , 12 : e1412870 .
霍子文 , 王佳 . 基于PSR模型的北京市西北生态涵养区生态健康评价研究 [J]. 中国土地科学 , 2020 , 34 ( 9 ): 105 - 112 .
HUO Z W , WANG J . Assessment on ecological health in northwest conservation area of Beijing City based on PSR model [J]. China Land Science , 2020 , 34 ( 9 ): 105 - 112 .
LIN H R , LIU X Y , HAN Z M , et al . Identification of tree species in forest communities at different altitudes based on multi-source aerial remote sensing data [J]. Applied Sciences , 2023 , 13 ( 8 ): e4911 .
MANSOURI J , JAFARI M , TAHERI D A . Continuous mapping of forest canopy height using ICESat-2 data and a weighted kernel integration of multi-temporal multi-source remote sensing data aided by Google Earth Engine [J]. Environmental Science and Pollution Research International , 2024 , 31 ( 37 ): 49757 - 49779 .
SA R L , FAN W Y . Forest structure mapping of boreal coniferous forests using multi-source remote sensing data [J]. Remote Sensing , 2024 , 16 ( 11 ): e1844 .
WIN K , SATO T , TSUYUKI S . Application of multi-source remote sensing data and machine learning for surface soil moisture mapping in temperate forests of central Japan [J]. Information , 2024 , 15 ( 8 ): e485 .
BILGEHAN M H . Investigation of burned areas with multiplatform remote sensing data on the Rhodes 2023 forest fires [J]. Ain Shams Engineering Journal , 2024 , 15 ( 10 ): e102949 .
王秋燕 , 陈鹏飞 , 李学东 , 等 . 森林健康评价方法综述 [J]. 南京林业大学学报(自然科学版) , 2018 , 42 ( 2 ): 177 - 183 .
WANG Q Y , CHEN P F , LI X D , et al . Review of forest health assessment methods [J]. Journal of Nanjing Forestry University (Natural Sciences Edition) , 2018 , 42 ( 2 ): 177 - 183 .
郭书娟 , 许亚东 , 黄进勇 . 基于熵权TOPSIS模型的农业绿色发展水平评价:以河南省为例 [J]. 浙江大学学报(农业与生命科学版) , 2024 , 50 ( 2 ): 221 - 230 .
GUO S J , XU Y D , HUANG J Y . Evaluation of agricultural green development level based on entropyweighted TOPSIS model: A case study of Henan Province [J]. Journal of Zhejiang University (Agriculture and Life Sciences) , 2024 , 50 ( 2 ): 221 - 230 .
鲁言波 , 陈湛峰 , 李彤 . 基于改进TOPSIS模型的广东省主要湖库水质特征分析 [J]. 生态环境学报 , 2023 , 32 ( 12 ): 2194 - 2206 .
LU Y B , CHEN Z F , LI T . An analysis of water quality characteristics of major lakes and reservoirs in Guangdong Province based on improved TOPSIS model [J]. Ecology and Environment Sciences , 2023 , 32 ( 12 ): 2194 - 2206 .
杨兆青 , 陆兆华 , 刘丹 , 等 . 煤炭资源型城市生态安全评价:以锡林浩特市为例 [J]. 生态学报 , 2021 , 41 ( 1 ): 280 - 289 .
YANG Z Q , LU Z H , LIU D , et al . Ecological security evaluation on the coal resource-based city: A case of Xilinhot City [J]. Acta Ecologica Sinica , 2021 , 41 ( 1 ): 280 - 289 .
曹美芹 , 陈芸芝 , 汪小钦 , 等 . 荒漠森林生态系统健康评价与分析:以塔里木河下游为例 [J]. 遥感信息 , 2021 , 36 ( 2 ): 72 - 80 .
CAO M Q , CHEN Y Z , WANG X Q , et al . Evaluation and analysis of desert forest ecosystem health: Taking lower reaches of Tarim River for an example [J]. Remote Sensing Information , 2021 , 36 ( 2 ): 72 - 80 .
赵猛 , 姚吉利 , 王建 , 等 . 北京市山区小流域治理前后土壤侵蚀强度及空间格局分析 [J]. 生态科学 , 2020 , 39 ( 5 ): 115 - 123 .
ZHAO M , YAO J L , WANG J , et al . Analysis of soil erosion intensity and spatial patterns before and after small watershed management in mountainous areas of Beijing [J]. Ecological Science , 2020 , 39 ( 5 ): 115 - 123 .
曹春香 , 陈伟 , 黄晓勇 , 等 . 环境健康遥感诊断指标体系 [M]. 北京 : 科学出版社 , 2017 .
CAO C X , CHEN W , TIAN R , et al . Index system for diagnosis of environmental health by remote sensing [M]. Beijing : Science Press , 2017 .
王文静 , 逯非 , 欧阳志云 . 国土空间生态修复与保护空间识别:以北京市为例 [J]. 生态学报 , 2022 , 42 ( 6 ): 2074 - 2085 .
WANG W J , LU F , OUYANG Z Y . Spatial identification of territory space ecological conservation and restoration: A case study of Beijing [J]. Acta Ecologica Sinica , 2022 , 42 ( 6 ): 2074 - 2085 .
刘海轩 , 李锋 , 马远 , 等 . 基于景观多样性的北京市域森林质量综合评价 [J]. 中国园林 , 2022 , 38 ( 10 ): 14 - 19 .
LIU H X , LI F , MA Y , et al . Comprehensive evaluation of forest quality in Beijing based on landscape diversity [J]. Chinese Landscape Architecture , 2022 , 38 ( 10 ): 14 - 19 .
王渝淞 , 余新晓 , 贾国栋 , 等 . 北京大都市生态林业发展评述 [J]. 世界林业研究 , 2021 , 34 ( 6 ): 6 - 13 .
WANG Y S , YU X X , JIA G D , et al . Review on ecological forestry development in Beijing metropolis [J]. World Forestry Research , 2021 , 34 ( 6 ): 6 - 13 .
YAN F P , SHANGGUAN W , ZHANG J , et al . Depth-to-bedrock map of China at a spatial resolution of 100 meters [J]. Scientific Data , 2020 , 7 ( 1 ): e2 .
张徐 , 李云霞 , 吕春娟 , 等 . 基于InVEST模型的生态系统服务功能应用研究进展 [J]. 生态科学 , 2022 , 41 ( 1 ): 237 - 242 .
ZHANG X , LI Y X , LV C J , et al . Research progress on application of ecosystem service functions based on InVEST model [J]. Ecological Science , 2022 , 41 ( 1 ): 237 - 242 .
赵晓燕 , 谈树成 , 张素 , 等 . 基于遥感生态指数改进模型的沱江流域生态环境质量时空变化及驱动力研究 [J]. 水土保持学报 , 2024 , 38 ( 5 ): 151 - 163 .
ZHAO X Y , TAN S C , ZHANG S , et al . Analysis of spatial and temporal changes and driving forces of ecological environment quality in Tuojiang River basin based on RSEI improved modeling [J]. Journal of Soil and Water Conservation , 2024 , 38 ( 5 ): 151 - 163 .
SONG Y , WANG J , GE Y , et al . An optimal parameters-based geographical detector model enhances geographic characteristics of explanatory variables for spatial heterogeneity analysis: Cases with different types of spatial data [J]. GIScience and Remote Sensing , 2020 , 57 ( 5 ): 593 - 610 .
李魁明 , 王晓燕 , 姚罗兰 . 京津冀地区生态系统健康时空演变及其影响因素 [J]. 环境科学 , 2024 , 45 ( 1 ): 218 - 227 .
LI K M , WANG X Y , YAO L L . Spatial-temporal evolution of ecosystem health and its influencing factors in Beijing-Tianjin-Hebei Region [J]. Environmental Science , 2024 , 45 ( 1 ): 218 - 227 .
宁立新 , 梁晓瑶 , 程昌秀 . 京津冀地区生态系统健康评估及时空变化 [J]. 生态科学 , 2021 , 40 ( 6 ): 1 - 12 .
NING L X , LIANG X Y , CHENG C X . Spatiotemporal variations of ecosystem health of Jing-Jin-Ji region based on the PSR model [J]. Ecological Science , 2021 , 40 ( 6 ): 1 - 12 .
石建华 , 喻理飞 , 孙保平 . 陕北地区退耕还林生态健康评价分析研究:以吴起县为例 [J]. 水土保持学报 , 2015 , 29 ( 6 ): 332 - 336 .
SHI J H , YU L F , SUN B P . Research on ecological health assessment system of grain-for-green project in the northern Shaanxi: A case study of Wuqi County [J]. Journal of Soil and Water Conservation , 2015 , 29 ( 6 ): 332 - 336 .
朱柱 . 青海黄土高寒区生态公益林健康评价研究 [D]. 北京 : 北京林业大学 , 2019 .
ZHU Z . Study on health evaluation of ecological public welfare forest on Loess Plateaus of Qinghai [D]. Beijing : Beijing Forestry University , 2019 .
赖承义 , 左舒翟 , 任引 . 不同生态修复措施和环境因素对亚热带红壤区针叶纯林坡面水土保持功能的影响 [J]. 生态学报 , 2021 , 41 ( 12 ): 4913 - 4922 .
LAI C Y , ZUO S Z , REN Y . Impacts of different ecological restoration measures and environmental factors on water and soil conservation of the slope in the pure coniferous forest of the subtropical red soil area [J]. Acta Ecologica Sinica , 2021 , 41 ( 12 ): 4913 - 4922 .
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