自然资源学报 ›› 1991, Vol. 6 ›› Issue (3): 211-219.doi: 10.11849/zrzyxb.1991.03.003

• 论文 • 上一篇    下一篇

我国秦岭-淮河过渡区稻米品质的气候分析

张嵩午   

  1. 西北农业大学
  • 出版日期:1991-09-25 发布日期:1991-09-25

AN ANALYSIS TO THE CLIMATIC CONDITION FOR THE QUALITY OF RICE IN THE QINLING-HUAIHE REGION

Zhang Songwu   

  1. North-west Agricultural Viniversity
  • Online:1991-09-25 Published:1991-09-25

摘要: 秦岭-淮河地区是我国由典型亚热带向暖温带转变的过渡区,气候类型多样。与此相应,稻米品质亦随时间、空间之不同出现了较大变化并显示出一定规律。对这些规律的揭示将有助于气候资源优势向稻米品质优势的转化。

关键词: 米质气候指数, 米质时空分布

Abstract: The Qinling-huanhe Region is a transional belt in China where the typical subtropical zone changes gradually toward the warm temperate zone. There are various climatic types here. Correspondingly, the quality of rice also varies obviously with time and space and shows certain regularities. A revelation of these regularities will be helpful to causing the climate resource to transform toward the type which makes the rice quality good.

Key words: climate index of rice quality, temporal and spatial distribution of rice quality.