摘要
通过建立增产性能、稳产性能、重要性能、经济性能、抗旱性能 5个评价指标的隶属函数 ,运用模糊数学方法计算了武威市主要种植作物的气候经济优势 ,得出了在武威市目前社会、自然和经济条件下最具优势的 4种种植作物依次为玉米、甜菜、油菜和小麦。
By establishing the following five dependent functions: feature of increasing output,feature of stabilizing output,importance feature,economy feature and drought resistance feature; and by using mathematical method Fuzzy,this paper calculates major planting crops' ecologic climate & economic superiority of Wuwei town, and shows that the most superior four planting crops in order are corn,sugar beet,cole and wheat under the present condition in society,nature and economy.Furthermore,on the basis of ecologic climate and economic superiority the adjustment suggestion for the present planting structure is proposed.
出处
《南京气象学院学报》
CSCD
北大核心
2001年第3期423-428,共6页
Journal of Nanjing Institute of Meteorology
基金
甘肃省气象基金项目
