阳泉市郊区耕地生产潜力提升策略研究  

Study on the Strategy of Improving the Productive Potential of Cultivated Land in the Suburbs of Yangquan

作　　者：张晓雯 安祥生 李豪 ZHANG Xiao-wen;AN Xiang-sheng;LI Hao(School of Geographical Science,Taiyuan Normal University,Jinzhong,Shanxi 030619;Department of Management,Taiyuan Normal University,Jinzhong,Shanxi 030619)

机构地区：[1]太原师范学院地理科学学院,山西晋中030619 [2]太原师范学院管理系,山西晋中030619

出　　处：《安徽农业科学》2020年第9期102-105,共4页Journal of Anhui Agricultural Sciences

摘　　要：[目的]对阳泉市郊区耕地生产潜力进行测算,分析当前耕地生产短板,提出相应提升策略。[方法]通过建立耕地生产潜力阶乘修正模型,逐级订正,以气候因子为主,结合土地因素,将耕地生产潜力划分为4个层面进行测算。[结果]全区土壤生产潜力以高于18000 kg/hm^2为主,生产潜力短板主要在于水分因素。[结论]阳泉市郊区耕地生产主要限制性因素可以总结为水资源状况、土地条件、土壤条件、灾害以及人为管理5个因素,针对于此,潜力提升可以从自然生产力与管理生产力两方面进行。[Objective]This paper calculated the production potential of farmland in the suburb of Yangquan,analyzed the current short production of cultivated land,and put forward corresponding promotion strategies.[Method]Through the establishment of the factorial correction model of cultivated land production potential,step by step revision,mainly based on climate factors,combined with land factors,the cultivated land production potential was divided into four levels to calculate.[Result]The soil production potential of the whole area was higher than that of 18000 kg/hm^2,and the deficiency of production potential was mainly due to the water factor.[Conclusion]The main restrictive factors of cultivated land production in the suburbs of Yangquan can be summarized as five factors:water resources,land conditions,soil conditions,disasters and man-made management.In view of this,the improvement of potential can be carried out from two aspects:natural productivity and management productivity.

关 键 词：耕地生产潜力 阶乘修正模型 耕地质量提升策略 阳泉市郊区 

分 类 号：F323.211[经济管理—产业经济]