[1]曾兴兰a,陈田田a,b*.基于生态系统服务供需的贵州省生态安全网络构建与优化[J].山地学报,2023,(4):493-507.[doi:10.16089/j.cnki.1008-2786.000765 ]
　ZENG Xinglana,CHEN Tiantiana,b*.Construction and Optimization of Ecological Security Network in Guizhou Province of China Based on Ecosystem Service Supply and Demand[J].Mountain Research,2023,(4):493-507.[doi:10.16089/j.cnki.1008-2786.000765 ]
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基于生态系统服务供需的贵州省生态安全网络构建与优化
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《山地学报》[ISSN:1008-2186/CN:51-1516]

卷:
期数:
2023年第4期
页码:
493-507
栏目:
山地环境
出版日期:
2023-07-20

文章信息/Info

Title:
Construction and Optimization of Ecological Security Network in Guizhou Province of China Based on Ecosystem Service Supply and Demand
文章编号:
1008-2786-(2023)4-493-15
作者:
曾兴兰a; 陈田田a; b*
(重庆师范大学 a.三峡库区地表过程与环境遥感重庆市重点实验室; b.三峡库区地表生态过程野外科学观测研究站,重庆 401331)
Author(s):
ZENG Xinglana; CHEN Tiantiana; b*
(a. Chongqing Key Laboratory of Surface Process and Environment Remote Sensingin the Three Gorges Reservoir Area; b. Field Observation and Research Station of Surface EcologicalProcess in the Three Gorges Reservoir Area, Chongqing Normal University, Chongqing 401331, China)
关键词:
生态系统服务供需;  景观连通性;  生态安全网络;  优化;  贵州省
Keywords:
supply-demand of ecosystem services;  landscape connectivity;  ecological security network;  optimization;  Guizhou province
分类号:
X321
DOI:
10.16089/j.cnki.1008-2786.000765
文献标志码:
A
摘要:
贵州喀斯特地区生态本底条件脆弱、生态问题频发,严重制约了区域可持续发展。构建合理的生态安全网络对保障生态环境健康、促进社会-经济可持续发展意义重大。当前针对喀斯特生态安全网络构建的研究多强调生态系统服务的最大输出,忽视了社会-生态系统的相互联系和制约关系,导致构建的生态安全网络总体效果欠佳。基于此,本文以贵州省为例,依据生态系统服务总供给、供需关系界定生态斑块,并结合景观连通性以及重要生态斑块的数量和面积识别生态源地,筛选合适指标构建生态阻力面,通过最小累积阻力模型和重力模型生成生态廊道,并选出重要的生态节点,构建区域生态安全网络; 在此基础上,结合生态保护与修复规划,提出区域生态安全格局优化策略。结果显示:(1)基于生态系统服务供需和景观连通性,共识别出研究区23个生态源地,面积为3.42×104 km2,以林草地和耕地的景观类型为主,其中大型生境斑块主要分布在研究区东南部和北部。(2)构建了31条一级生态廊道和34条二级生态廊道,廊道总长度为8.75×104 km; 识别出生态节点共78个,沿廊道分布于各区县。(3)为加强盲区生态建设,在西部新增五处生态源地辐射区,生态源地辐射区面积为9.37×104 km2。同时,根据本文研究及区域相关规划,提出了“一带两轴三区多中点”的生态安全格局优化策略。本研究可为贵州省生态保护及区域生态安全提供科学参考。
Abstract:
The fragile ecological background conditions and frequent ecological events in the karst areas of Guizhou province, China have challenged the regional sustainable development. Constructing a reasonable ecological security network is of great significance to ensure a healthy ecological environment and sustainable socio-economic development in the region. Unfortunately, little attention was paid by scientists in their researches to the interrelationships and reciprocal constraints between social system and ecological system in the course of building up a karst ecological security network; instead, more emphasis was placed on the output of supply potential of ecosystem service, inevitably all of which brought about a poor construction of local ecological security network. In this study, it took Guizhou province, China to conduct a case study of karst ecological security evaluation. It defined ecological patches in accordance with the relationship between total supply and supply-demand of an ecosystem service; it identified ecological sources in terms of landscape connectivity in combination with the number and area of important ecological patches; it selected suitable indicators to construct resistance surface, and generated ecological corridors by using the minimum cumulative resistance model and the gravity model; a regional ecological security network was constructed properly after its key ecological nodes was carefully chosen. In the end, this study proposed a strategy for an optimized regional ecological security layout which seriously took advantage of the regional ecological protection and restoration program to be officially issued before by local authorities. Results are listed here.(1)23 ecological sources, with an area of 3.42×104 km2 in total, were recognized by the study based on the supply-demand of the local ecosystem service and landscape connectivity. The main types of landscapes were forest, grassland, and cultivated land, of which the macro-habitat patches were mainly distributed in the southeast and north of the study area.(2)31 primary ecological corridors and 34 secondary ecological corridors were delineated, with a total length of 8.75×104 km. A total of 78 ecological nodes were positioned along the corridors.(3)In order to strengthen the ecological construction in some ecology-blind areas, five ecological source radiation zones were advised to build in the western of Guizhou, with an area coverage up to 9.37×104 km2. Conclusively, this study outlined a strategy optimization of ecological security pattern, which could be depicted by a geographical layout of “one belt, two axes, three zones, and multiple midpoints”, and it would provide scientific references for karst ecological protection and regional ecological security in Guizhou province.

参考文献/References:

[1] ZHANG Xuemei, BRAND M, YUE Yuemin, et al. The carbon sink potential of southern China after two decades of afforestation [J]. Earth's Future, 2022, 10: e2022EF002674. DOI:10.1029/2022EF002674
[2] 王鹏, 赵微. 典型喀斯特地区国土空间生态修复分区研究——以贵州猫跳河流域为例[J]. 自然资源学报, 2022, 37(9): 2403-2417. [WANG Peng, ZHAO Wei. Ecological restoration zoning of territorial space in typical karst region: A case study of Maotiao River Basin in Guizhou [J]. Journal of Natural Resources, 2022, 37(9): 2403-2417] DOI:10.31497/zrzyxb.20220914
[3] DONG Jianquan, PENG Jian, XU Zihan, et al. Integrating regional and interregional approaches to identify ecological security patterns [J]. Landscape Ecology, 2021, 36: 2151-2164. DOI:10.1007/s10980-021-01233-7
[4] 刘伊萌, 杨赛霓, 倪维, 等. 生态斑块重要性综合评价方法研究——以四川省为例[J]. 生态学报, 2020, 40(11): 3602-3611. [LIU Yimeng, YANG Saini, NI Wei, et al. Comprehensive assessment method on ecological patch importance: A case study in Sichuan province, China [J]. Acta Ecologica Sinica, 2020, 40(11): 3602-3611] DOI:10.5846/stxb201806231380
[5] 朱捷, 苏杰, 尹海伟, 等. 基于源地综合识别与多尺度嵌套的徐州生态网络构建[J]. 自然资源学报, 2020, 35(8): 1986-2001. [ZHU Jie, SU Jie, YIN Haiwei, et al. Construction of Xuzhou ecological network based on comprehensive sources identification and multi-scale nesting [J]. Journal of Natural Resources, 2020, 35(8): 1986-2001] DOI:10.31497/zrzyxb.20200817
[6] 刘珍环, 王仰麟, 彭建, 等. 基于不透水表面指数的城市地表覆被格局特征——以深圳市为例[J]. 地理学报, 2011, 66(7): 961-971. [LIU Zhenhuan, WANG Yanglin, PENG Jian, et al. Using ISA to analyze the spatial pattern of urban land cover change: A case study in Shenzhen [J]. Acta Geographica Sinica, 2011, 66(7): 961-971] DOI:10.11821/xb201107009
[7] 彭建, 李慧蕾, 刘焱序, 等. 雄安新区生态安全格局识别与优化策略[J]. 地理学报, 2018, 73(4): 701-710. [PENG Jian, LI Huilei, LIU Yanxu, et al. Identification and optimization of ecological security pattern in Xiong'an New Area [J]. Acta Geographica Sinica, 2018, 73(4): 701-710] DOI:10.11821/dlxb201804009
[8] 李志英, 李媛媛, 李文星, 等. 基于形态学空间格局分析与最小累积阻力模型的昆明市生态安全格局构建研究[J]. 生态与农村环境学报, 2023, 39(1): 69-79. [LI Zhiying, LI Yuanyuan, LI Wenxing, et al. Study on the construction of ecological security pattern in Kunming based on MSPA and MCR model [J]. Journal of Ecology and Rural Environment, 2023, 39(1): 69-79] DOI:10.19741/j.issn.1673-4831.2022.0211
[9] 周浪, 李明慧, 周启刚, 等. 基于电路理论的特大山地城市生态安全格局构建——以重庆市都市区为例[J]. 水土保持研究, 2021, 28(2): 319-325+334. [ZHOU Lang, LI Minghui, ZHOU Qigang, et al. Construction of ecological security pattern in very large mountainous city based on circuit theory — taking Chongqing metropolitan area as an example [J]. Research of Soil and Water Conservation, 2021, 28(2): 319-325+334] DOI:10.13869/j.cnki.rswc.2021.02.041
[10] 于强, 岳德鹏, YANG Di, 等. 基于BCBS模型的生态节点布局优化[J]. 农业机械学报, 2016, 47(12): 330-336+329. [YU Qiang, YUE Depeng, YANG Di, et al. Layout optimization of ecological nodes based on BCBS model [J]. Transactions of the Chinese Society for Agricultural Machinery, 2016, 47(12): 330-336+329] DOI:10.6041/j.issn.1000-1298.2016.12.041
[11] 苏凯, 岳德鹏, YANG Di, 等. 基于改进力导向模型的生态节点布局优化[J]. 农业机械学报, 2017, 48(11): 215-221. [SU Kai, YUE Depeng, YANG Di, et al. Layout optimization of ecological nodes based on the improved force-directed model [J]. Transactions of the Chinese Society for Agricultural Machinery, 2017, 48(11): 215-221] DOI:10.6041/j.issn.1000-1298.2017.11.026
[12] 张远景, 俞滨洋. 城市生态网络空间评价及其格局优化[J]. 生态学报, 2016, 36(21): 6969-6984. [ZHANG Yuanjing, YU Binyang. Analysis of urban ecological network space and optimization of ecological network pattern [J]. Acta Ecologica Sinica, 2016, 36(21): 6969-6984] DOI:10.5846/stxb201504270870
[13] 史娜娜, 韩煜, 王琦, 等. 青海省保护地生态网络构建与优化[J]. 生态学杂志, 2018, 37(6): 1910-1916. [SHI Nana, HAN Yu, WANG Qi, et al. Construction and optimization of ecological network for protected areas in Qinghai province [J]. Chinese Journal of Ecology, 2018, 37(6): 1910-1916] DOI:10.13292/j.1000-4890.201806.006
[14] 张守法, 李翅, 赵凯茜. 基于生态网络构建的贵阳市绿地景观格局优化研究[J]. 中国园林, 2022, 38(5): 68-73. [ZHANG Shoufa, LI Chi, ZHAO Kaixi. Green space landscape layout optimization of Guiyang based on ecological network construction [J]. Chinese Landscape Architecture, 2022, 38(5): 68-73] DOI:10.19775/j.cla.2022.05.0068
[15] 胡炳旭, 汪东川, 王志恒, 等. 京津冀城市群生态网络构建与优化[J]. 生态学报, 2018, 38(12): 4383-4392. [HU Bingxu, WANG Dongchuan, WANG Zhiheng, et al. Development and optimization of the ecological network in the Beijing-Tianjin-Hebei metropolitan region [J]. Acta Ecologica Sinica, 2018, 38(12): 4383-4392] DOI:10.5846/stxb201801310259
[16] 郭韩悦阳, 刘嘉纬, 陈春旭, 等. 云南省澜沧江流域自然保护地生态网络构建[J]. 水土保持通报, 2023, 43(2): 193-201. [GAO Hanyueyang, LIU Jiawei, CHEN Chunxu, et al. Construction of an ecological network for nature reserves in the Lancang River Basin, Yunnan province [J]. Bulletin of Soil and Water Conservation, 2023, 43(2): 193-201] DOI:10.13961/j.cnki.stbctb.20230425.001
[17] 黄智洵, 王飞飞, 曹文志. 耦合生态系统服务供求关系的生态安全格局动态分析——以闽三角城市群为例[J]. 生态学报, 2018, 38(12): 4327-4340. [HUANG Zhixun, WANG Feifei, CAO Wenzhi. Dynamic analysis of an ecological security pattern relying on the relationship between ecosystem service supply and demand: A case study on the Xiamen-Zhangzhou-Quanzhou city cluster [J]. Acta Ecologica Sinica, 2018, 38(12): 4327-4340] DOI:10.5846/stxb201802260391
[18] 高家勇, 李瑞, 杨坪坪, 等. 贵州省土壤可蚀性K值空间分布特征及主要影响因子[J]. 水土保持研究, 2022, 29(5): 77-84. [GAO Jiayong, LI Rui, YANG Pingping, et al. Spatial distribution characteristics and main influencing factors of soil erodibility K values in Guizhou province [J]. Research of Soil and Water Conservation, 2022, 29(5): 77-84] DOI:10.13869/j.cnki.rswc.2022.05.017
[19] PENG Jian, PAN Yajing, LIU Yanxu, et al. Linking ecological degradation risk to identify ecological security patterns in a rapidly urbanizing landscape [J]. Habitat International, 2018, 71: 110-124. DOI:10.1016/j.habitatint.2017.11.010
[20] 陈田田, 黄强, 王强. 基于生态系统服务供需关系的成渝城市群生态安全分区识别[J]. 山地学报, 2022, 40(5): 727-740. [CHEN Tiantian, HUANG Qiang, WANG Qiang. Ecological security zoning identification of the Chengdu-Chongqing urban agglomeration based on supply-demand relation of ecosystem services [J]. Mountain Research, 2022, 40(5): 727-740] DOI:10.16089/j.cnki.1008-2786.000707
[21] 赵雪雁, 马平易, 李文青, 等. 黄土高原生态系统服务供需关系的时空变化[J]. 地理学报, 2021, 76(11): 2780-2796. [ZHAO Xueyan, MA Pingyi, LI Wenqing, et al. Spatiotemporal changes of supply and demand relationships of ecosystem services in the Loess Plateau [J]. Acta Geographica Sinica, 2021, 76(11): 2780-2796] DOI:10.11821/dlxb202111013
[22] 陈田田, 王钰茜, 曾兴兰, 等. 西南地区生态系统服务关系特征及其与植被覆盖的约束效应[J]. 生态学报, 2023, 43(6): 2253-2270. [CHEN Tiantian, WANG Yuxi, ZENG Xinglan, et al. Characteristics and the constraint relationship between ecosystem services and vegetation coverage in the Southwest China [J]. Acta Ecologica Sinica, 2023, 43(6): 2253-2270] DOI:10.5846/stxb202204080915
[23] 伍丹, 朱康文, 张晟, 等. 基于PLUS模型和InVEST模型的成渝经济区碳储量演化分析[J]. 三峡生态环境监测, 2022, 7(2): 85-96. [WU Dan, ZHU Kangwen, ZHANG Sheng, et al. Evolution analysis of carbon stock in Chengdu-Chongqing Economic Zone based on PLUS model and InVEST model [J]. Ecology and Environmental Monitoring of Three Gorges, 2022, 7(2): 85-96] DOI:10.19478/j.cnki.2096-2347.2022.02.10
[24] 高嫄, 原野, 赵艺芳. 基于生态系统服务供需的农牧交错带流域生态修复分区——以桑干河上游为例[J]. 环境工程技术学报, 2023, 13(3): 1214-1222. [GAO Yuan, YUAN Ye, ZHAO Yifang. Ecological restoration zoning in farming-grazing transitional zone based on the supply and demand of ecosystem services: A case study of the upper Sanggan River [J]. Journal of Environmental Engineering Technology, 2023, 13(3): 1214-1222] DOI:10.12153/j.issn.1674-991X.20220387
[25] WISCHMEIER W H, SMITH D D. Predicting rainfall erosion lossesl a guide to conservation planning [J]. Washington DC: USDA, 1978(537): 285-291.
[26] CHEN Junyu, JIANG Bo, BAI Yang, et al. Quantifying ecosystem services supply and demand shortfalls and mismatches for management optimization [J]. Science of the Total Environment, 2019, 650: 1426-1439. DOI:10.1016/j.scitotenv.2018.09.126
[27] 张蓬涛, 刘双嘉, 周智, 等. 京津冀地区生态系统服务供需测度及时空演变[J]. 生态学报, 2021, 41(9): 3354-3367. [ZHANG Pengtao, LIU Shuangjia, ZHOU Zhi, et al. Supply and demand measurement and spatio-temporal evolution of ecosystem services in Beijing-Tianjin-Hebei Region [J]. Acta Ecologica Sinica, 2021, 41(9): 3354-3367] DOI:10.5846/stxb202006101511
[28] 王雪然, 万荣荣, 潘佩佩. 太湖流域生态安全格局构建与调控——基于空间形态学-最小累积阻力模型[J]. 生态学报, 2022, 42(5): 1968-1980. [WANG Xueran, WAN Rongrong, PAN Peipei. Construction and adjustment of ecological security pattern based on MSPA-MCR model in Taihu Lake Basin [J]. Acta Ecologica Sinica, 2022, 42(5): 1968-1980] DOI:10.5846/stxb202103020571
[29] 李怡欣, 李菁, 陈辉, 等. 基于MSPA和MCR模型的贵阳市2008—2017年景观连通性评价与时空特征[J]. 生态学杂志, 2022, 41(6): 1240-1248. [LI Yixin, LI Jing, CEHN Hui, et al. Landscape connectivity evaluation and temporal-spatial characteristics of Guiyang city from 2008 to 2017 based on MSPA and MCR models [J]. Chinese Journal of Ecology, 2022, 41(6): 1240-1248] DOI:10.13292/j.1000-4890.202206.020
[30] CHEN Liding, FU Bojie, ZHAO Wenwu. Source-sink landscape theory and its ecological significance [J]. Frontiers of Biology in China, 2008, 3(2): 131-136. DOI:10.1007/s11515-008-0026-x
[31] 陈小平, 陈文波. 鄱阳湖生态经济区生态网络构建与评价[J]. 应用生态学报, 2016, 27(5): 1611-1618. [CHEN Xiaoping, CEHN Wenbo. Construction and evaluation of ecological network in Poyang Lake Eco-economic Zone, China [J]. Chinese Journal of Applied Ecology, 2016, 27(5): 1611-1618] DOI:10.13287/j.1001-9332.201605.016
[32] 曾真, 艾婧文, 王梓凌, 等. 三明市区景观格局时空演变及生态网络构建研究[J]. 生态与农村环境学报, 2023, 39(7): 1-13. [ZENG Zhen, AI Jingwen, WANG Ziling, et al. Research on the spatial and temporal evolution of landscape pattern in Sanming urban area and the construction of ecological network [J]. Journal of Ecology and Rural Environment, 2023, 39(7): 1-13] DOI:10.19741/j.issn.1673-4831.2022.1013
[33] 陈瑾, 赵超超, 赵青, 等. 基于MSPA分析的福建省生态网络构建[J]. 生态学报, 2023, 43(2): 603-614. [CHEN Jin, ZHAO Chaochao, ZHAO Qing, et al. Construction of ecological network in Fujian province based on morphological spatial pattern analysis [J]. Acta Ecologica Sinica, 2023, 43(2): 603-614] DOI:10.5846/stxb202107101863
[34] 牛腾, 岳德鹏, 张启斌, 等. 潜在生态网络空间结构与特性研究[J]. 农业机械学报, 2019, 50(8): 166-175. [NIU Teng, YUE Depeng, ZHANG Qibin, et al. Spatial structure and characteristics of potential ecological networks [J]. Transactions of the Chinese Society of Agricultural Machinery, 2019, 50(8): 166-175] DOI:10.6041/j.issn.1000-1298.2019.08.019
[35] 毛源远, 张正栋, 董剑彬, 等. “水—能源—粮食”视角下粤港澳大湾区生态安全格局的构建及优化[J]. 热带地理, 2022, 42(2): 328-338. [MAO Yuanyuan, ZHANG Zhengdong, DONG Jianbin, et al. Construction and optimization of ecological security pattern in the Guangdong-Hong Kong-Macao Greater Bay Area from the perspective of “water-energy-food” [J]. Tropical Geography, 2022, 42(2): 328-338] DOI:10.13284/j.cnki.rddl.003440
[36] 王海云, 匡耀求, 文薪荐, 等. 粤港澳大湾区生态网络构建及廊道优化[J]. 中国环境科学, 2022, 42(5): 2289-2298. [WANG Haiyun, KUANG Yaoqiu, WEN Xinjian, et al. Study on ecological network construction and corridor optimization in Guangdong, Hong Kong and Macao Greater Bay Area [J]. China Environmental Science, 2022, 42(5): 2289-2298] DOI:10.19674/j.cnki.issn1000-6923.20220112.017
[37] ZHAO Yuhao, WANG Na, LUO Yuhang, et al. Quantification of ecosystem services supply-demand and the impact of demographic change on cultural services in Shenzhen, China [J]. Journal of Environmental Management, 2022(304): 114280. DOI:10.1016/j.jenvman.2021.114280
[38] 唐玉芝, 邵全琴, 曹巍, 等. 基于物质量评估的贵州南部地区生态系统服务及其县域差异比较[J]. 地理科学, 2018, 38(1): 122-134. [TANG Yuzhi, SHAO Quanqin, CAO Wei, et al. The ecosystem services and its spatial variation at countyscale in the southern Guizhou based on physical assessment method [J]. Scientia Geographica Sinica, 2018, 38(1): 122-134] DOI:10.13249/j.cnki.sgs.2018.01.014
[39] 王贝, 刘纯青. 基于MSPA与MCR的生态网络构建与优化——以吉安市吉州区为例[J]. 环境保护科学, 2021, 47(5): 37-43. [WANG Bei, LIU Chunqing. Construction and optimization of ecological network based on MSPA and MCR-taking Jizhou District of Ji'an city as an example [J]. Environmental Protection Science, 2021, 47(5): 37-43] DOI:10.16803/j.cnki.issn.1004-6216.2021.05.007
[40] GOLDENBERG R, KALANTARI Z, CVETKOVIC V, et al. Distinction, quantification and mapping of potential and realized supply-demand of flow-dependent ecosystem services [J]. Science of the Total Environment, 2017(593-594): 599-609. DOI:10.1016/j.scitotenv.2017.03.130
[41] MADRIGAL-MARTINEZ S, GARCIA J L M. Assessment method and scale of observation influence ecosystem service bundles [J]. Land, 2020, 9(10): 392. DOI:10.3390/land9100392
[42] 黄木易, 岳文泽, 方斌, 等. 1970—2015年大别山区生态服务价值尺度响应特征及地理探测机制[J]. 地理学报, 2019, 74(9): 1904-1920. [HUANG Muyi, YUE Wenze, FANG Bin, et al. Scale response characteristics and geographic exploration mechanism of spatial differentiation of ecosystem service values in Dabie Mountain area, central China from 1970 to 2015 [J]. Acta Geographica Sinica, 2019, 74(9): 1904-1920] DOI:10.11821/dlxb201909015
[43] 范春苗, 王志泰, 汤娜, 等. 基于形态学空间格局和空间主成分的贵阳市中心城区生态网络构建[J]. 生态学报, 2022, 42(16): 6620-6632. [FAN Chunmiao, WANG Zhitai, TANG Na, et al. Construction of ecological network in downtown of Guiyang city based on morphologically spatial pattern and spatially principal component analysis [J]. Acta Ecologica Sinica, 2022, 42(16): 6620-6632] DOI:10.5846/stxb202012213241
[44] 陈艳, 马月伟, 潘健峰, 等. 顾及石漠化敏感性的山地型城市生态网络构建——以云南省曲靖市为例[J]. 生态学报, 2023, 43(17): 1-12. [CHEN Yan, MA Yuewei, PAN Jianfeng, et al. Ecological network construction of mountainous cities considering rocky desertification sensitivity: A case study of Qujing city, Yunnan province [J]. Acta Ecologica Sinica, 2023, 43(17): 1-12] DOI:10.20103/j.stxb.stxb202208162350
[45] 齐珂, 樊正球. 基于图论的景观连接度量化方法应用研究——以福建省闽清县自然森林为例[J]. 生态学报, 2016, 36(23): 7580-7593. [QI Ke, FAN Zhengqiu. Evaluation method for landscape connectivity based on graph theory: A case study of natural forests in Minqing county, Fujian province [J]. Acta Ecologica Sinica, 2016, 36(23): 7580-7593] DOI:10.5846/stxb201507301599
[46] 朱强, 俞孔坚, 李迪华. 景观规划中的生态廊道宽度[J]. 生态学报, 2005, 25(9): 2406-2412. [ZHU Qiang, YU Kongjian, LI Dihua. The width of ecological corridor in landscape planning [J]. Acta Ecologica Sinica, 2005, 25(9): 2406-2412]

备注/Memo

备注/Memo:
收稿日期(Received date): 2023- 02- 07; 改回日期(Accepted date):2023- 08-11
基金项目(Foundation item): 重庆市教委社科规划项目(2020BS45)。[Social Science Planning Program of Chongqing Municipal Education Commission(2020BS45)]
作者简介(Biography): 曾兴兰(1997-),女,四川成都人,硕士研究生,主要研究方向:土地利用与生态系统服务响应。[ZENG Xinglan(1997-), female, born in Chengdu, Sichuan province, M.Sc. candidate, research on land use and ecosystem service response] E-mail: 2021110514079@stu.cqnu.edu.cn
*通讯作者(Corresponding author): 陈田田(1989-),女,博士,副教授,主要研究方向:土地利用变化与生态响应。[CHEN Tiantian(1989-), female, Ph.D., associate professor, research on land use change and ecological response] E-mail: chentiantian@cqnu.edu.cn
更新日期/Last Update: 2023-07-30