果化石漠化监测区岩溶生态环境系统安全评价

Journal of Guangxi Normal University(Natural Science Edition) ›› 2014, Vol. 32 ›› Issue (3): 141-149.

Karst Ecological Environmental System Security Assessment of Guohua Rocky Desertification Area

SHEN Li-na¹, JIANG Zhong-cheng¹, YIN Hui², QIN Xing-ming¹, LUO Wei-qun¹

1.Institute of Karst Geology,CAGS/Karst Dynamics Laboratory, MLR&GZAR,Guilin Guangxi 541004,China;
2.Tourism Department, Huizhou University, Huizhou Guangdong 516007,China

Received:2014-03-10 Online:2014-09-25 Published:2018-09-25

Abstract

Abstract: Based on Driving force-Pressure-State-Impact-Response (DPSIR) model, concept model of karst ecological environmental system security assessment was was established, which included 4 targets, 13 rules and 34 indices. Karst ecological environmental security (KEES) was used to measure karst ecological environmental security and it was divided into 5 levels, such as extremely warning, moderate warning, pre-warning, moderate safety and safety. Analytic hierarchy process and fuzzy comprehensive assessment were used to assess karst ecological environmental system security of Guohua rocky desertification area in 2009.Both results were extremely warning. 6 indices were assessed as extremely warning by fuzzy comprehensive assessment. Fuzzy comprehensive assessment can combine qualitative data and quantitative data, so it is a more reasonable and meticulously way to assess karst ecological environmental system security.

Key words: karst ecological environmental system, security assessment, rocky desertification, Guohua

CLC Number:

X826

SHEN Li-na, JIANG Zhong-cheng, YIN Hui, QIN Xing-ming, LUO Wei-qun. Karst Ecological Environmental System Security Assessment of Guohua Rocky Desertification Area[J].Journal of Guangxi Normal University(Natural Science Edition), 2014, 32(3): 141-149.

References

[1] 覃小群,朱明秋,蒋忠诚.近年来我国西南岩溶石漠化研究进展[J].中国岩溶,2006,25(3):234-238.
[2] 吴孔运,蒋忠诚,罗为群.喀斯特石漠化地区生态恢复重建技术及其成果的价值评估:以广西平果县果化示范区为例[J].地球与环境,2007,35(2):159-165.
[3] 罗为群,蒋忠诚,覃小群.广西平果龙何屯景观生态型土地整理模式探讨[J].广西师范大学学报:自然科学版,2005,23(2):98-102.
[4] 曹建华,袁道先.受地质条件制约的中国西南岩溶生态系统[M].北京:地质出版社,2005.
[5] DAILY G C,SÖDERQVIST T,ANIYARS S, et al. The value of nature and nature of value[J].Science,2000,289:395-396.
[6] Millennium Ecosystem Assessment. Ecosystem and human well-being: Synthesis[M].Washington D C:Island Press,2005.
[7] SVARSTAD H, PETERSEN L K,ROTHMAN D,et al. Discursive biases of the environmental research framework DPSIR[J]. Land Use Policy, 2008, 25:116-125.
[8] ZINNY L,LAL R,RESCK D V S.Changes in soil organic carbon stocks under agriculture in Brazil[J]. Soil and Tillage Research,2005,8(1):28-40.
[9] 张燕,吴玉鸣. 西南岩溶区生态安全评价研究:以广西为例[J].中国人口·资源与环境,2006,16(4):129-133.
[10] 劳文科,祁晓凡,刘慧敏,等.广西果化龙何地区表层带岩溶水系统及其水资源特征[J].中国岩溶,2008,27(2):122-128.
[11] 高长波,陈新庚,韦朝海,等.广东省生态安全状态及趋势定量评价[J].生态学报,2006,26(7):2192-2197.
[12] 魏彬,杨校生,吴明,等.生态安全评价方法研究进展[J]. 湖南农业大学学报:自然科学版,2009,35(5):572-579.
[13] 高长波,陈新庚,韦朝海,等.熵权模糊综合评价法在城市生态安全评价中的应用[J].应用生态学报,2006,17(10):1923-1927.
[14] 赵元杰,张振锋. 河北省生态环境安全评价研究[J]. 干旱区资源与环境,2012,26(9):104-108.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

Comments

Recommended 0

No Suggested Reading articles found!

Karst Ecological Environmental System Security Assessment of Guohua Rocky Desertification Area

PDF (PC)

Abstract

Cite this article

share this article

References

Related Articles 2

Metrics

Comments

Recommended 0

[1]	YAN Yan, HU Baoqing, HOU Manfu, SHI Shana. Suitability Assessment of Karst Rocky Desertification Control Patternsin Karst Counties of Guangxi, China [J]. Journal of Guangxi Normal University(Natural Science Edition), 2017, 35(4): 145-153.
[2]	LI Hui, YIN Hui, JIANG Zhong-cheng, YANG Qi-yong, WANG Yue. Remote Sensing of Rock Desertification and Soil Erosion in Typical Karst Area and the Key Problems [J]. Journal of Guangxi Normal University(Natural Science Edition), 2013, 31(2): 133-139.