地理科学进展 ›› 1997, Vol. 16 ›› Issue (1): 31-36.doi: 10.11820/dlkxjz.1997.01.006

• 论文 • 上一篇    下一篇

五十年代以来我国粮食生产地域格局变化趋势及原因初探

鲁奇, 吕鸣伦   

  1. 中国科学院地理研究所,北京100101
  • 收稿日期:1995-10-01 出版日期:1997-01-24 发布日期:1997-01-24
  • 作者简介:鲁奇,男,1953年生,副研究员,博士后。中国科学院地理研究所农村发展与土地利用研究室副主任,现主要从事乡村经济发展、农业资源及土地利用方面研究,发表专著2部,论文10余篇。

TRENDS AND BASIC CAUSES OF THE REGIONAL PATTERN CHANGES IN CHINA’S GRAIN PRODUCTION SINCE 1950’S

Lu Qi, Lu Minglun   

  1. Institute of Geography, CAS, Beijing 100101
  • Received:1995-10-01 Online:1997-01-24 Published:1997-01-24

摘要: 九十年代以来,我国传统的“南粮北调”格局愈益明显地被“北粮南调”格局所取代。对有关统计资料的分析表明,这一调运格局变化乃是生产地域重心由南向北逐渐推移的结果。粮食生产重心渐趋北上的原因是多方面的,其中粮食需求压力、生产知识和技术进步、经济体制变革是最基本的动力机制。

关键词: 地域格局, 粮食生产, 中国

Abstract: The traditional grain transportation pattern in China, which is characterised as transporting grain produced in south to north, has been obviously replacd by a new pattern known as ‘transparting grain produced in north to south’. The analysis based on statistical materials shows that this change results from the movement of grain production centers from south to north. The causes which push the production centers to north are various, however, the food demand pressure, the technological advance and the economic system reform are the basic ones.

Key words: China, Grain production, Regional pattern

中图分类号: 

  • F329.9