摘要
该研究以2019年梨产业数据为基础,应用因子分析法,对全国29个产梨省、市、自治区进行省际间综合竞争力的评价,并对综合排名结果进行聚类分析。结果表明:河北、辽宁是第一梯队的梨产业大省,应当发挥产业集群优势。安徽、江苏、新疆、河南、山东、山西等第二梯队的地区,应发挥特色,打造品牌优势。梨生长不适宜地区应在市场机制作用下,淘汰落后产能。
Based on the data of pear industry in 2019,the inter provincial competitiveness of 29pear producing provinces,cities and autonomous regions in China were evaluate by using factor analysis method,and cluster analysis on the comprehensive ranking results was conducted.The conclusion was that Hebei and Liaoning were the first echelon pear industry provinces,and should give full play to the advantages of industrial clusters.Anhui,Jiangsu,Xinjiang,Henan,Shandong,Shanxi and other second echelon regions should give full play to their characteristics and create brand advantages.Under the effect of market mechanism,the backward production capacity should be eliminated in areas where pear growth was not suitable.
作者
李亮
王玺
LI Liang;WANG Xi(Pomology Institute,Shanxi Agricultural University,Taiyuan,Shanxi 030031)
出处
《北方园艺》
CAS
北大核心
2022年第1期129-134,共6页
Northern Horticulture
基金
农业农村部国际合作司资助项目(125A0607)。
关键词
梨产业
竞争力
因子分析
聚类分析
pear industry
competitive power
factor analysis
cluster analysis
