摘要
Abstract
In order to explore the sustainable land use level in the agro-pastoral ecotone of Northwest China,combined with SDGs to improve the traditional evaluation system,30 indicators were selected from the three dimensions of economy,society,re-sources and environment to construct the evaluation system.The comprehensive index method,triangular model and obstacle model were used to analyze the sustainable land use level and obstacle factors in Wuzhong City.The results show that;The level of sus-tainable land use in Wuzhong City from 2006 to 2021 is not sustainable to general sustainable;From 2006 to 2021,the stability of land use in Wuzhong City is good,the change trend of sustainable use is stable,and the stability is poor only in 2020;The obstacle factors are different under different levels of sustainable land use.Land use in Wuzhong City is developing in a healthy direction.At present,grassland coverage and the proportion of agricultural employees are the main obstacles to sustainable land use in Wuzhong City.关键词
土地可持续利用/三角模型/障碍度/吴忠市/诊断Key words
sustainable land use/triangular model/obstacle degree/Wuzhong City/diagnosis分类
管理科学
