HUBEI AGRICULTURAL SCIENCES ›› 2022, Vol. 61 ›› Issue (20): 203-210.doi: 10.14088/j.cnki.issn0439-8114.2022.20.038

• Information Engineering • Previous Articles     Next Articles

Study on the spatial distribution and influencing factors of geographical indication agricultural products in Shandong Province

LI Zhen, JI Min, WANG Ying-ran   

  1. College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao 266590, Shandong, China
  • Received:2021-11-26 Online:2022-10-25 Published:2022-11-23

Abstract: 473 geographical indication agricultural products in Shandong Province were used as research samples, and the spatial distribution characteristics and influencing factors of various types of geographical indication agricultural products in Shandong Province were studied by using ArcGIS10.2, Geoda and SPSS software, GIS spatial analysis methods such as nearest neighbor index, Moran index and kernel density analysis, combined with Gini coefficient. The results showed that: ①There were many kinds of geographical indication agricultural products in Shandong Province, mainly fruits and vegetables. Jining city and Weifang city were the cities with the largest number of agricultural products. ②The spatial distribution of GI agricultural products was influenced by factors such as natural geographical environment, population, economy and culture. Finally, this paper put forward corresponding countermeasures for the development of iconic agricultural products to provide theoretical references for promoting regional economic development and enhancing the popularity of regional products.

Key words: geographical indication for agricultural product, spatial distribution, influencing factor, Shandong Province

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