STUDY ON THE EVALUATION OF AGRICULTURAL LAND SUSTAINABLE USE——A CASE OF SHANDONG PROVINCE
构建了包含社会经济、土地资源、生态环境和发展能力的农业土地可持续利用评价指标体系，以山东省为例预测其可持续利用将在2045年实现。
Under the explanating connotation of regional agricultural land sustainable use,authors construct index system,which included main layer(the agricultural land sustainable use level),normal layer (social economic land resources,eco-enviroment,developmental ability) and index layer(they were important indexes of influence agricultural land sustainable use).By expert decision system,an ideal model of sustainable land use,which was a absolute comparative model,was formed.Calculating standards were formulated.With quality and quantity integrated method,indexes achieving level was tested.According the level,authors analysized the restrictive factors,and put forward suggestions on sustainable agricultural land use.Fianly,this paper analysized sustainable agricultural land use of Shandong.The result is the sustainable agricultural land use of Shandong will be realized in 2045.