黑龙江省马铃薯的比较优势分析

文章采用定性分析和定量分析相结合的方法,客观地评价了黑龙江省马铃薯的比较优势。通过与全国其他马铃薯主产省份的横向比较,与黑龙江省其他4种主要粮食作物的横向比较和1991～2006年黑龙江省马铃薯比较优势的纵向比较发现,黑龙江省马铃薯具有综合比较优势和生产效率优势,不具有生产规模优势,综合比较优势有所减弱,主要原因是生产效率优势减弱。黑龙江省马铃薯具有生产经验、自然条件、土地资源、加工规模和技术等方面的优势,应该大力发展马铃薯产业,扩大马铃薯的生产规模,提高马铃薯的生产效率,培育黑龙江省马铃薯的竞争优势。

COMPARATIVE ADVANTAGES ANALYSIS OF POTATO PRODUCED IN HEILONGJIANG PROVINCE

This paper adopts the method of combining qualitative analysis with quantitative analysis,objectively reviews the comparative advantaged of potato produced in Helongjiang Province.Through crosswise comparison with potato produced in other provinces of China,and other 4 major grain crops produced in Helongjiang Province.,and vertical comparison with potato to produced in Helongjiang Province From 1991 to 2006,we found potato produced in Helongjiang Province possess comprehensive comparative advantages and advantages in production efficiency,but does not possess advantages in production scale.Its comprehensive comparative advantages becomes weaker,mainly because its advantages in production efficiency is decreasing.Potato produced in Helongjiang Province possess advantages in production experience,nature conditions,land resources,processing scale and technology.We should vigorously develop potato industry,expand potato production scale,improve potato production efficiency,and cultivate competitive advantages of potato produced in Helongjiang Province.