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中国农学通报

中国农学通报 ›› 2012, Vol. 28 ›› Issue (23): 310-316.doi: 10.11924/j.issn.1000-6850.2012-1217

所属专题： 畜牧兽医

• 农业信息 • 上一篇    

北京市猪肉市场行情变动规律的研究

戈雪松   

  • 收稿日期:2012-03-31 修回日期:2012-05-28 出版日期:2012-08-15 发布日期:2012-08-15
  • 基金资助:

    国家“十一五”科技支撑课题“果蔬市场价格短期预测系统研究与示范

The study of varying regulationl about pork price in Beijing

  • Received:2012-03-31 Revised:2012-05-28 Online:2012-08-15 Published:2012-08-15

PDF (PC)

1007

摘要：

本文通过对2002-2011年北京市八大批发市场猪肉市场行情数据进行分析，结果表明：北京市批发市场猪肉年度价格呈逐步上升趋势，大致以3.5年为一个波动周期；在年度内猪肉价格走势呈“一谷一峰”型；年度内上市量与价格基本呈反向关系。

关键词: 脂肪酸, 脂肪酸

Abstract:

In this paper, the price of pork and the listed amount from2002 to 2011 are analyzed using the data of the eight biggest wholesale markets in Beijing.The results show that: the price of pork increased in waves. The fluctuations of pork price roughly experiences 3.5 years as a cycle. In the year, the price of pork was a “peak-valley”type, and the listed amount basicly changed in reverse with the pork price.