杜能区位论与山西有机肥发展  

Thunen's Agricultural Location Theory and the Development of Shanxi Organic Fertilizer

作　　者：张仲伍 张盼蓉 ZHANG Zhongwu;ZHANG Panrong(School of Geographical Sciences,Shanxi Normal University,Taiyuan 030031,Shanxi,China)

机构地区：[1]山西师范大学地理科学学院,山西太原030031

出　　处：《山西师范大学学报（自然科学版）》2023年第2期123-128,共6页Journal of Shanxi Normal University(Natural Science Edition)

基　　金：山西省社会哲学项目(2019B201)。

摘　　要：运用杜能区位论理论和入户访谈方法,分析了山西化肥和有机肥使用空间规律和原因.研究表明:(1)有机肥在平川地区使用比重低,平川地区主要以化肥为主,主要原因是化肥促进传统农作物产量,以获得最大利润;(2)有机肥在山区使用比例较高.在山区,农民以利润较高的果园和菜园,通过施用有机肥改善产品品质、提高单价和销量,从而增加利润;(3)提出山西发展有机肥的路径.政府扶持,增加有机肥产品价格和加强有机肥质量管控.科学布局有机肥生产厂家,降低运费.Using Thunen's agricultural location theory and door⁃to⁃door interview methods,analyzed the spatial laws and reasons for the use of chemical fertilizers and organic fertilizers in Shanxi.The results showed that:(1)The proportion of organic fertilizer used in plain area is low,and plain area is mainly based on chemi⁃cal fertilizers.The main reason is that chemical fertilizers promote the yield of traditional crops and obtain maxi⁃mum profits;(2)The proportion of organic fertilizer used in mountainous areas is relatively high.In mountain⁃ous areas,farmers has higher profit in orchards and vegetable gardens,and use organic fertilizers to improve product quality,increase unit prices and sales as a way to increase profits;(3)Put forward the path for Shanxi to develop organic fertilizer.Government supports to increase the price of organic fertilizer products and strength⁃en the quality control of organic fertilizer.Deploy organic fertilizer manufacturers scientifically to reduce shipping costs.

关 键 词：杜能区位论 利润 有机肥料 山西 

分 类 号：K902[历史地理—人文地理学] P56[天文地球—构造地质学] P642.15[天文地球—地质学] S14[农业科学—肥料学]