河北省食用菌生产布局变迁及影响因素分析  

Spatial Distribution Transition and Analysis of Influencing Factors on the Edible Mushroom Production in Hebei Province

作　　者：李滢[1] 朱戈亮 梁雨萩 LI Ying;ZHU Geliang;LIANG Yuqiu(School of Economics and Management,Hebei Agricultural University,Baoding,Hebei 071000)

机构地区：[1]河北农业大学经济管理学院,河北保定071000

出　　处：《北方园艺》2021年第8期152-157,共6页Northern Horticulture

基　　金：河北省社会科学基金项目(HB17YJ081)。

摘　　要：基于2010—2018年河北省各地级市食用菌生产面板数据,采用区域重心法研究了河北省食用菌生产布局变迁态势,发现近年来生产重心坐标呈现出向东北方向逐步转移的轨迹,但是省内各地区之间并不存在显著的空间自相关效应。应用LSDV方法进一步分析食用菌生产布局演变影响因素。结果表明:河北省食用菌生产布局变迁受京津距离、地区虚拟变量、前期生产集中度及农户固定资产投资比例正向影响显著,受林业产值比例影响并不显著。Based on the panel data of edible mushroom production in different cities of Hebei Province from 2010 to 2018,the regional gravity method was used to research the evolvement track of Hebei′s edible mushroom production and it was found that the coordinates of production gravity center showed a track of gradual transfer to the northeast direction in recent years,but there was no significant spatial auto correlation effect among regions in Hebei Province.LSDV method was used to further analyze the influencing factors of the distribution change of edible mushroom production.The results showed that the distribution change of edible mushroom production in Hebei Province was significantly affected by the distance to Beijing or Tianjin,the virtual variables of the regions,the concentration degree of early production and the proportion of fixed assets investment of farmers,but not significantly affected by the proportion of forestry output value.

关 键 词：食用菌 生产布局变迁 LSDV模型 

分 类 号：F327[经济管理—产业经济]