基于层次聚类的河北省苹果生产能力的实证研究

Study on Production Capacity of Apple in Hebei Province Based on Hierarchical Clustering

作为全国苹果主产省,河北省共有11个地区生产苹果,但这11个地区的生产能力参差不齐。现采用层次聚类法,依据生产能力将这些地区分为3类。根据3类地区生产能力的特点,提出河北省苹果产业发展的政策启示:加大科研和技术推广力度;建立和完善加工用果品原料基地;大力推进苹果协会和果农专合组织的建设;建立和完善果品销售市场体系;加强苹果品牌建设。

As the major apple producing provinces,It has 11 regions to produce apple,but the production capacity of these regions are of uneven levels.These areas will be divided into three categories based on production capacity using hierarchical clustering.This paper proposed policy implications of the development of apple industry in Hebei Province：Intensifing scientific and technological;establishing and improving the materials base of fields used to be processed;energetically promoting the construction of the association and the professional organization of apple;establishing and improving the sales market system of fruit;Strengthening the construction of apple＇s brand.