PDF Download HTML

]" id="html" rel="external">HTML

[1]XIE Jing,LI Wen,JIA Jia,et al.Construction and Optimization of Ecological Network in the Main Urban Area of Qiqihar City[J].Research of Soil and Water Conservation,2021,28(06):308-315.

Copy

Construction and Optimization of Ecological Network in the Main Urban Area of Qiqihar City

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 28 Number of periods: 2021 06 Page number: 308-315 Column: Public date: 2021-10-10

Title:: Construction and Optimization of Ecological Network in the Main Urban Area of Qiqihar City

Author(s):: XIE Jing，LI Wen，JIA Jia，ZHAO Hengsong; (College of Landscape Architecture，Northeast Forestry University，Harbin 150040，China)

Keywords:: landscape ecology; ecological network; morphological spatial pattern analysis; minimum cumulative resistance model; Qiqihar City

CLC:: X171.1

DOI:: -

Abstract:: The main urban area of Qiqihar City is an important node of the Harbin-Daqing-Qiqihar Industrial Corridor. In recent years，industrialization has led to the fragmentation of ecological patches and the decline of ecological benefits. Building an ecological network is currently an important technical means to restore the regional ecological environment and integrate land resources. Based on ArcGIS and other technologies，the regional land use changes were analyzed and studied，and potential ecological problems were obtained，which could provide the basis for subsequent ecological network construction. Based on the principles of landscape ecology and morphological spatial pattern analysis，this research identified and evaluated the core areas，bridged areas and island patches of the study area，and extracted important ecological sources according to the dPC index. This research laid out potential ecological corridors based on the minimum cumulative resistance model. Through calculations，areas with weak connectivity were planned and supplemented，and the buffer zone and ecological breakpoints of the network system were summarized and analyzed. A total of 16 core areas in Qiqihar City are the original ecological sources. The study area has 14 important ecological corridors and 106 general ecological corridors which mainly distribute in the southeast of the study area. The optimized ecological network adds 7 ecological sources and 133 planned ecological corridors. The related indexes of corridor network structure have been greatly improved. This research proposes ecological protection suggestions based on the analysis of the buffer zone of the network system，and proposes measures to restore connectivity based on 352 ecological breakpoints. This research forms a complete regional ecological network system by identifying ecological sources，constructing and optimizing ecological corridors，which aims to provide reference and method reference for site selection for the construction of ecological network in Qiqihar City.

References:: [1] 尹海伟，孔繁花，祈毅，等.湖南省城市群生态网络构建与优化[J].生态学报，2011，31(10):2863-2874.
[2] De Montis A，Ganciu A，Cabras M，et al. Comparative ecological network analysis:an application to Italy[J]. Land Use Policy，2019，81:714-724.
[3] Foltête J C. How ecological networks could benefit from landscape graphs: a response to the paper by Spartaco Gippoliti and Corrado Battisti[J]. Land Use Policy，2019，80:391-394.
[4] 刘世梁，侯笑云，尹艺洁，等.景观生态网络研究进展[J].生态学报，2017，37(12):3947-3956.
[5] 杜世勋，荣月静.山西省生态安全格局空间识别研究[J].水土保持研究，2017，24(6):147-153，2.
[6] 穆博，李华威，AUDREY L M，等.基于遥感和图论的绿地空间演变和连通性研究:以郑州为例[J].生态学报，2017，37(14):4883-4895.
[7] Wickham J D，Riitters K H，Wade T G，et al. A national assessment of green infrastructure and change for the conterminous United States using morphological image processing[J]. Landscape and Urban Planning，2010，94(3/4):186-195.
[8] 宋利利，秦明周，张鹏岩，等.基于图论的景观图表达、分析及应用[J].应用生态学报，2020，31(10):3579-3588.
[9] 许峰，尹海伟，孔繁花，等.基于MSPA与最小路径方法的巴中西部新城生态网络构建[J].生态学报，2015，35(19):6425-6434.
[10] Riitters K H，Vogt P，Soille P，et al. Neutral model analysis of landscape patterns from mathematical morphology[J]. Landscape Ecology，2007，22(7):1033-1043.
[11] 史芳宁，刘世梁，安毅，等.基于生态网络的山水林田湖草生物多样性保护研究:以广西左右江为例[J].生态学报，2019，39(23):8930-8938.
[12] Lookingbill T R，Gardner R H，Ferrari J R，et al. Combining a dispersal model with network theory to assess habitat connectivity[J]. Ecological Applications，2010，20(2):427-441.
[13] 何建华，潘越，刘殿锋.生态网络视角下武汉市湿地生态格局分析[J].生态学报，2020，40(11):3590-3601.
[14] 李恒凯，刘玉婷，李芹，等.基于MCR模型的南方稀土矿区生态安全格局分析[J].地理科学，2020，40(6):989-998.
[15] Saura S，Vogt P，Velâzquez J，et al. Key structural forest connectors can be identified by combining landscape spatial pattern and network analyses[J]. Forest Ecology and Management，2011，262(2):150-160.
[16] 杨志广，蒋志云，郭程轩，等.基于形态空间格局分析和最小累积阻力模型的广州市生态网络构建[J].应用生态学报，2018，29(10):3367-3376.
[17] 崔佳，臧淑英.哈大齐工业走廊土地利用变化的生态环境效应[J].地理研究，2013，32(5):848-856.
[18] 陈晓红，周宏浩，王秀.基于生态文明的县域环境—经济—社会耦合脆弱性与协调性研究:以黑龙江省齐齐哈尔市为例[J].人文地理，2018，33(1):94-101.
[19] 蔡天雨，徐磊，陈亚恒，等.基于生态安全的青龙满族自治县土地利用冲突识别[J].水土保持研究，2020，27(5):273-280，2.
[20] 杨凤海，赵烨荣，宋佳佳，等.齐齐哈尔市土地生态系统服务价值时空变化研究[J].中国农业大学学报，2018，23(2):105-114.
[21] 齐松，罗志军，陈瑶瑶，等.基于MSPA与最小路径方法的袁州区生态网络构建与优化[J].农业现代化研究，2020，41(2):351-360.
[22] Meng J J，Wang Y，Wang X D，et al. Construction of landscape ecological security pattern in Guiyang based on MCR model[J]. Resources and Environment in the Yangtza Basin，2016，25(7):1052-1061.
[23] 高宇，木皓可，张云路，等.基于MSPA分析方法的市域尺度绿色网络体系构建路径优化研究:以招远市为例[J].生态学报，2019，39(20):7547-7556.
[24] 曹珍秀，孙月，谢跟踪，等.海口市海岸带生态网络演变趋势[J].生态学报，2020，40(3):1044-1054.
[25] 胡远东.大庆城市异质景观形成对湖泊湿地环境与生物多样性的影响[D].上海:华东师范大学，2015.
[26] 蒋思敏，张青年，陶华超.广州市绿地生态网络的构建与评价[J].中山大学学报:自然科学版，2016，55(4):162-170.
[27] Graves T，Chandler R B，Royle J A，et al. Estimating landscape resistance to dispersal[J]. Landscape Ecology，2014，29(7):1201-1211.
[28] 张慧莹.基于多目标优化的泰山区域山水林田湖草生命共同体生态网络构建研究[D].济南:山东建筑大学，2020.
[29] 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.
[30] 路晓，王金满，李新凤，等.基于最小费用距离的土地整治生态网络构建[J].水土保持通报，2017，37(4):143-149，346.
[31] 冯琰玮，甄江红，马晨阳.干旱区城市生态安全格局优化研究:以内蒙古呼和浩特市为例[J].水土保持研究，2020，27(4):336-341.
[32] Thomas M F. Landscape sensitivity to rapid environmental change: a Quaternary perspective with examples from tropical areas[J]. Catena，2004，55(2):107-124.
[33] 朱东国，谢炳庚，陈永林.基于生态敏感性评价的山地旅游城市旅游用地策略:以张家界市为例[J].经济地理，2015，35(6):184-189.
[34] 杨远琴，任平，洪步庭.基于生态安全格局的三峡库区腹地低丘缓坡土地开发利用[J].水土保持研究，2019，26(3):305-310，317.
[35] 尹海伟，孔繁花，罗震东，等.基于潜力-约束模型的冀中南区域建设用地适宜性评价[J].应用生态学报，2013，24(8):2274-2280.
[36] 官紫玲，陈顺和，赵天予.基于景观生态安全格局的县域建设用地开发策略研究:以福建省永泰县乡村振兴实践为例[J].水土保持通报，2019，39(6):199-204，322.
[37] 陈德超，施祝凯，王祖静，等.苏州环太湖地区生态网络构建与空间冲突识别[J].生态与农村环境学报，2020，36(6):778-787.

Similar References:

Memo

Last Update: 2021-10-10