Effects of Comprehensive Land Consolidation on Regional Ecological Service Value in Hills and Mountains

Abstract:

The research object of this paper is BiBei comprehensive land consolidation projects in Bishan County of Chongqing, analysis the land comprehensive consolidation impact on regional ecological service value. The results show: (1) Through comprehensive land consolidation, cultivated land and construction land increased, unused land decreased accordingly. (2) The ecosystem services value of arable land significant increase after comprehensive renovation; the ecosystem services value of garden and forest remain unchanged; the ecological services Value of unused land reduce. From profit or loss of individual services value in the ecological systems, gas regulation, water regulation, climate regulation, soil formation and protection, raw materials, biodiversity conservation, waste treatment, food production, entertainment and cultural and other functions have varying degrees of increase after land consolidation.(3) Overall, the ecosystem services value will increase after land consolidation. ecological construction of comprehensive land management model has changed the traditional purpose of comprehensive land management in order to achieve the balance of arable land only, indicates that in hilly areas, the ecological construction land comprehensive mode has changed the traditional mode of only in order to achieve the goal of arable land balance, enter in order to improve land productivity, improve agricultural ecological environment as the main target stage.

• Periodical: Advanced Materials Research (Volumes 955-959)
• Pages: 3957-3961
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.955-959.3957
• Online since: June 2014
• Authors: Yin Ke
• Keywords: Comprehensive Land Consolidation, Ecological Service Value, Region

References

[1] Lee Yung-Jaan, Huang Ching-Ming. Sustainability index for Taipei[J]. Environmental Impact Assessment Review, 2007, 27(6): 505-521.

DOI: 10.1016/j.eiar.2006.12.005

[2] Zhang Zhengfeng, Chen Baiming Primary analysis on land consolidation benefits [J]. Transactions of The Chinese Society of Agricultural Engineering, 2003, 19(2): 210-213.

[3] Yang Fu, Zeng Guangming, Du Chunyan, et al. Spatial analyzing system for urban land-use management based on GIS and multi-criteria assessment modeling[J]. Progress in Natural Science, 2008, 18(10): 1279-1284.

DOI: 10.1016/j.pnsc.2008.05.007

[4] Lee Yung-Jaan, Huang Ching-Ming. Sustainability index for Taipei[J]. Environmental Impact Assessment Review, 2007, 27(6): 505-521.

DOI: 10.1016/j.eiar.2006.12.005

[5] FU Guang-hui, LIU You-zhao, ZU Yue-sheng. Evaluating Comprehensive Benefits of Region Land Management A Case in Jiawang County, Xuzhou City [J]. Resources Science, 2007, 29(3): 25-30.

[6] Yu Jing, Zhang Zhongjun, Zhou Yifan. The sustainability of China's major mining cities[J]. Resources Policy, 2008, 33(1): 12-22.

[7] WANG Zong-ming, ZHANG Bai, ZHANG Shu-qing. Study on the effects of land use change on ecosystem service values of Jilin Province[J]. Journal of Natural Resources, 2004, 19(1): 55-61.

[8] Costanza R, d'Arge R, de Groot R, et al. The Value of the World's Ecosystem Services and Natural Capital [J]. Nature. 1997, 387: 253-260.

[9] XIE Gao–di, LU Chun–xia, LENG Yun–fa. Ecological assets valuation of the Tibetan Plateau [J]. Journal of Natural Resources, 2003, 18(2): 189-196.