资源与产业 ›› 2017, Vol. 19 ›› Issue (4): 57-62.DOI: 10.13776/j.cnki.resourcesindustries.20170728.002

• 资源产业 • 上一篇    下一篇

 定西市农业产业结构变动对农业经济增长的影响

 王郁王生林   

  1.  甘肃农业大学财经学院,甘肃 兰州 730070
  • 收稿日期:2017-02-17 修回日期:2017-07-14 出版日期:2017-08-20 发布日期:2017-08-20
  • 通讯作者: 王生林
  • 基金资助:
     

INFLUENCE OF INDUSTRIAL STRUCTURE CHANGES OF AGRICULTURE ON AGRICULTURAL ECONOMY IN DINGXI CITY, GANSU PROVINCE 

 WANG Yu, WANG Sheng-lin   

  1.  School of Finance and Economics, Gansu Agricultural University, Lanzhou 730070, China
  • Received:2017-02-17 Revised:2017-07-14 Online:2017-08-20 Published:2017-08-20
  • Supported by:
     

摘要:  根据1999—2014年甘肃省定西市农业各部门的总产值及所占比重,计算出农业对经济增长的贡献

 
率,并建立灰色关联度模型,分析农业产业结构与农业经济增长之间的关系。结果表明,定西市
 
农业产业结构调整整体有效,但效果不显著,还有较大的上升空间;种植业、林业、牧业和渔业
 
的产出弹性系数分别为08411、0044、02753、01063,种植业的增长对定西市农业总产
 
出增长的拉动能力最大,其次为牧业,渔业与林业对农业经济的影响较小。定西市农业产业结构
 
的优化水平在很大程度上依赖于种植业的发展。继续加大对种植业投入的同时,应当重视林业、
 
渔业的发展,充分发挥林业生态部门的作用,从整体上拉动农业经济的增长。

 

关键词:  , 农业产业结构, 贡献率, 灰色关联, 回归分析

Abstract:

This paper uses Dingxi`s gross agricultural productions and proportions in each 
 
department from 1994—2014 to calculate the agricultural contribution to economy, 
 
and establishes a grey relational model, which is employed to analyze the 
 
relation between agricultural industrial structure and agricultural economy with 
 
the results showing a moderate industrial structure adjustment in Dingxi`s 
 
agriculture in general, but not effective, leaving much room for improvement. 
 
Flexible coefficients of planting, forestry, livestock and fishing are 0.8411, 0
 
.044, 0.2753, 0.1063, respectively. Planting contributes the most to Dingxi`s 
 
agricultural production, and the next is livestock. Fishing and forestry have a 
 
little influence. Optimization of agricultural industrial structure relies 
 
largely on planting, which shall be continuously invested along with forestry and 
 
fishing. To fulfill the ecological function of forestry can pull the growth of 
 
agricultural economy. 

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