img

Wechat

Adv search

Journal of Desert Research ›› 2023, Vol. 43 ›› Issue (1): 96-106.DOI: 10.7522/j.issn.1000-694X.2022.00092

Previous Articles     Next Articles

Regional differentiation characteristics of rural functions in Gansu Province at county scale

Yixia Li1(), Xuebin Zhang1,2,3(), Jun Luo4, Junfeng Yin1, Yue Lei1, Ziyang Wang1, Litang Yao1, Xuehong Li1   

  1. 1.Colloege of Geography and Environment Science /, Northwest Normal University,Lanzhou 730070,China
    2.Gansu Province Key Laboratory of Resource Environment and Sustainable Development of Oasis /, Northwest Normal University,Lanzhou 730070,China
    3.Gansu Engineering Research Center of Land Utilization and Comprehension Consolidation, Northwest Normal University,Lanzhou 730070,China
    4.College of Resources and Environment,Gansu Agricultural University,Lanzhou 730070,China
  • Received:2022-06-09 Revised:2022-08-25 Online:2023-01-20 Published:2023-01-17
  • Contact: Xuebin Zhang

Abstract:

Clarify rural functions and positioning, can accelerate the modernization of agriculture and rural areas, and provide decision-making reference for effectively promoting the implementation of the rural revitalization strategy. In this paper, by constructing a comprehensive evaluation index system of rural multi-function, taking the county area of Gansu Province as the research unit, using the ArcGIS natural discontinuous point method, longitudinal comparison coefficient and other methods, a comprehensive evaluation of the development level of rural functions in the province is carried out. The results show that:(1)From 2000 to 2019, the average values of the rural comprehensive function index continued to rise, the rural comprehensive function was enhanced with an overall spatial pattern of high in the east and low in the west. The function of agricultural production was gradually enhanced, and the scope of the main food crop production areas continued to expand and moved to the direction of Longzhong and Longnan areas. The economic development function presented a spatial pattern of high in the northwest and low in the southeast, and the development of peripheral districts and counties was driven by the radiation of the central urban area.The heterogeneity of residential and living functions was obvious, and the living standards of most districts and counties were low in rural areas. The ecological conservation function was gradually improved due to the influence of the policy, and the high-value area was constantly expanding. (2)The variation coefficient of each function tended to be stable as a whole. (3)The spatial distribution characteristics of the longitudinal comparison coefficients of rural multi-functions were significant, and there were certain spatial agglomeration characteristics between some regions.

Key words: rural multi-function, rural revitalization, type identification, urban-rural integration, Gansu Province

CLC Number: