County forest ecological security evaluation and spatial-temporal 
analysis in Hunan Province

doi:10.3969/j.issn.1000-2006.201705039

County forest ecological security evaluation and spatial-temporal analysis in Hunan Province

TANG Xu, FENG Yan, WANG Hui, ZHANG Dahong

JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2018, Vol. 42 ›› Issue (04) : 61-67.

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JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2018, Vol. 42 ›› Issue (04) : 61-67. DOI: 10.3969/j.issn.1000-2006.201705039

County forest ecological security evaluation and spatial-temporal analysis in Hunan Province

TANG Xu, FENG Yan, WANG Hui, ZHANG Dahong^*

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Abstract

Abstract: 【Objective】The purpose of this study was to evaluate the degree of ecological security of the county forest ecosystem in Hunan Province, and to provide evidence-based recommendations for the establishment of an ecological protection policy. 【Method】This study was undertaken for 122 counties of Hunan Province, based on data from the years 2000, 2005, 2010 and 2015. Combined with fuzzy matter-element method and spatial correlation analysis, this study analyzed the forest ecological security using ArcGIS and GeoDA software. 【Result】Spatially, the areas with the highest value of forest ecological security index were generally distributed in the northwest and southeast of Hunan, while the areas with the lowest value were located in the Dongting Lake Plain. Hunan forest ecological security was not optimistic overall due to the higher energy consumption. Temporally, 97.54% of the counties showed a clear downward trend. Spatial correlation analysis showed that the counties of Hunan Province showed significant agglomeration, the high-high agglomeration districts were generally distributed in the south and east of Hunan, and the low-low agglomeration areas were mainly distributed in the northern districts. 【Conclusion】On the basis of the above spatial distribution structure, the following recommendations can be adopted by the local governments: The industries with high pollution and high energy consumption should be strictly limited to the high-high agglomeration district. The restoration of forest vegetation should be strengthened in the low-low agglomeration counties. Forest protection and nature reserve construction should be actively carried out in the low-high agglomeration counties, while forest products processing industries can be developed according to local conditions in the high-low agglomeration counties.

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TANG Xu, FENG Yan, WANG Hui, ZHANG Dahong. County forest ecological security evaluation and spatial-temporal analysis in Hunan Province[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2018, 42(04): 61-67 https://doi.org/10.3969/j.issn.1000-2006.201705039

References

[1] 李国伟,赵伟,魏亚伟,等. 天然林资源保护工程对长白山林区森林生态系统服务功能的影响[J]. 生态学报,2015,35(4): 984-992. DOI:10.5846/stxb201304240799. LI G W, ZHAO W, WEI Y W, et al. Evaluation on the influence of natural forest protection program on forest ecosystem service function in Changbai Mountain[J]. Acta Ecologica Sinica, 2015, 35(4): 984-992.
[2] 吴霜,延晓冬,张丽娟.中国森林生态系统能值与服务功能价值的关系[J].地理学报,2014,68(3):334-342.DOI: 10.11821/dlxb201403005. WU S, YAN X D, ZHANG L J.The relationship between forest ecosystem emergy and forest ecosystem service value in China[J].Acta Geographica Sinica,2014,68(3):334-342.
[3] MORAES R,LANDIS W G,MOLANDER S. Regional risk assessment of a brazilian rain forest reserve[J]. Human and Ecological Risk Assessment:An International Journal,2002,8(7):1779-1803. DOI:10.1080/20028091057600.
[4] HAYES E H,LANDIS W G. Regional ecological risk assessment of a near shore marine environment: cherry point,WA[J].Human and Ecological Risk Assessment:An International Journal,2004,10(2): 299-325. DOI:10.1080/10807030490438256.
[5] 毛旭鹏,陈彩虹,郭霞,等.基于PSR模型的长株潭地区森林生态安全动态评价[J].中南林业科技大学学报,2012,32(6):82-86. MAO X P, CHEN C H, GUO X, et al.A dynamic assessment of forest ecological security in Changsha-Zhuzhou-Xiangtan area based on PSR model[J].Journal of Central South University of Forestry & Technology,2012,32(6):82-86.
[6] 刘心竹,米锋,张爽,等.基于有害干扰的中国省域森林生态安全评价[J].生态学报,2014,34(11):3115-3127.DOI:10.5846/stxb201310132462. LIU X Z,MI F,ZHANG S,et al.Research on China's provincial forest ecological security appraisal based on the detrimental interferences[J]. Acta Ecologica Sinica,2014,34(11): 3115-3127.
[7] 陈岩,张智光,谢煜,等.中国省域林业生态安全格局的预警性测度——生态与产业共生的视角[J].农林经济管理学报,2015,14(5):480-489. CHEN Y, ZHANG Z G, XIE Y,et al.China's provincial spatial distribution for measuring forest ecological security: based on ecology-industry symbiosis[J].Journal of Agro-Forestry Economics and Management,2015,14(5):480-489.
[8] 张智光.基于生态-产业共生关系的林业生态安全测度方法构想[J].生态学报,2013,33(4): 1326-1336. DOI:10.5846/stxb201208131137. ZHANG Z G. Methodology for measuring forestry ecological security based on ecology-industry symbiosis: a research framework[J]. Acta Ecologica Sinica, 2013, 33(4): 1326-1336.
[9] 吴润嘉,朱玉林. 湖南省森林生态安全预警研究[J]. 绿色科技,2016(10): 108-111,113. DOI:10.3969/j.issn.1674-9944.2016.10.043. WU R J, ZHU Y L. Study on early warning of forest ecological security in Hunan[J]. Journal of Green Science and Technology, 2016(10): 108-111,113.
[10] 谢余初,巩杰,张玲玲. 基于PSR模型的白龙江流域景观生态安全时空变化[J].地理科学,2015,35(6): 790-797. XIE Y C, GONG J, ZHANG L L. Dynamics of landscape ecological security based on PSR model in the Bailongjiang River Watershed[J].Scientia Geographica Sinica,2015,35(6):790-797.
[11] 赵筱青,王兴友,谢鹏飞,等. 基于结构与功能安全性的景观生态安全时空变化——以人工园林大面积种植区西盟县为例[J]. 地理研究,2015,34(8): 1581-1591. DOI:10.11821/dlyj201508015. ZHAO X Q, WANG X Y, XIE P F, et al. Spatio-temporal changes of landscape eco-security based on structure and function safety: a case study of a large artificial forest planted area in Ximeng County, China[J].Geographical Research,2015,34(8):1581-1591.
[12] 王姮,李明诗. 气候变化对森林生态系统的主要影响述评[J]. 南京林业大学学报(自然科学版),2016,40(6): 167-173. DOI:10.3969/j.issn.1000-2006.2016.06.026. WANG H, LI M S. A review of the major impacts of climate change on forest ecosystems[J]. Journal of Nanjing Forestry University(Natural Sciences Edition), 2016, 40(6): 167-173.
[13] 张频,张邦文,蔡海生,等. 江西省林业生态安全物元分析评价[J]. 江西农业大学学报,2013,35(4): 791-797. DOI:10.3969/j.issn.1000-2286.2013.04.022. ZHANG P, ZHANG B W, CAI H S, et al. Evaluation of forestry ecological security based on matter element analysis[J]. Acta Agriculturae Universitatis Jiangxiensis, 2013, 35(4): 791-797.
[14] 南颖,吉喆,冯恒栋,等. 基于遥感和地理信息系统的图们江地区生态安全评价[J]. 生态学报,2013,33(15): 4790-4798. DOI:10.5846/stxb201205070663. NAN Y, JI Z, FENG H D, et al. On eco-security evaluation in the tumen river region based on RS & GIS[J]. Acta Ecologica Sinica, 2013, 33(15): 4790-4798.
[15] 朱卫红,苗承玉,郑小军,等. 基于3S技术的图们江流域湿地生态安全评价与预警研究[J]. 生态学报,2014,34(6): 1379-1390. DOI:10.5846/stxb201211241666. ZHU W H, MIAO C Y, ZHENG X J, et al. Study on ecological safety evaluation and warning of wetlands in tumen river watershed based on 3s technology[J]. Acta Ecologica Sinica, 2014, 34(6): 1379-1390.
[16] 董飞岳,何建平,徐高福,等. 林业生态安全与生态红线问题探析——以浙江省淳安县为例[J]. 绿色科技,2015(5): 16-19. DOI:10.3969/j.issn.1674-9944.2015.05.007. DONG F Y, HE J P, XU G F, et al. Study on the security of forestry ecology and the problems of ecological red-line-taking Chun'an county in Zhejiang as an example[J]. Journal of Green Science and Technology, 2015(5): 16-19.
[17] 李虹,唐秀美,赵春江,等. 基于力矩平衡点法的北京市生态系统服务价值时空分布[J]. 农业机械学报,2015,46(11): 151-156. DOI:10.6041/j.issn.1000-1298.2015.11.021. LI H, TANG X M, ZHAO C J, et al. Temporal and spatial distribution of ecosystem service value in Beijing based on torque balance point method[J]. Transactions of the Chinese Society for Agricultural Machinery, 2015, 46(11): 151-156.
[18] 沈文星,李锋,牛利民. 我国木质林产品贸易与森林生态安全耦合度研究[J]. 世界林业研究,2013,26(1): 69-73. SHEN W X, LI F, NIU L M. Coupling degree of international woody forest products trade and forest ecology safety[J]. World Forestry Research, 2013, 26(1): 69-73.
[19] 赵海凤,刘川源,鲁莎莎,等.基于区位模型的四川森林生态服务价值核算研究[J].河南农业大学学报,2015,49(6):831-837. ZHAO H F, LIU C Y, LU S S, et al.Study on the forest ecological services value accounting in Sichuan based on the location factor model[J].Journal of Henan Agricultural University, 2015,49(6):831-837.
[20] 秦晓楠,卢小丽,武春友. 国内生态安全研究知识图谱——基于Citespace的计量分析[J]. 生态学报,2014,34(13): 3693-3703. DOI:10.5846/stxb201211081566. QIN X N, LU X L, WU C Y. The knowledge mapping of domestic ecological security research: bibliometric analysis based on citespace[J]. Acta Ecologica Sinica, 2014, 34(13): 3693-3703.

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