J4 ›› 2011, Vol. 29 ›› Issue (4): 423-426.

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Characteristics of Extreme Drought Event Occurred from 1941 to 1943 in North China and Its Influence

DONG Anxiang,LI Yaohui,LIU Yuanpu   

  1.  Institute of Arid Meteorology,CMA,Key Open Laboratory of Arid Climatic Change and Disaster Reduction of CMA,Key Laboratory of Arid climatic Change and Reducing
    Disaster of Gansu Province,Lanzhou 730020,China.
  • Received:2011-08-16 Revised:2011-09-21 Online:2011-12-31 Published:2011-12-31

1941 ~ 1943 年中国北方大旱的特点及其影响

董安祥,李耀辉,柳媛普   

  1.  中国气象局兰州干旱气象研究所,甘肃省干旱气候变化与减灾重点实验室,
    中国气象局干旱气候变化与减灾重点开放实验室,甘肃兰州730020.
  • 作者简介:董安祥( 1944 - ) ,男,江苏南京市人,研究员,主要从事气候变化研究. E - mail: dax - 2364@163. com
  • 基金资助:

    多时间尺度干旱监测与预警、评估技术研究( 201006023) 和干旱气象科学研究基金项目( IAM200804) 资助

Abstract:

The characteristics of the extreme drought event occurred from 1941 to 1943 in North China and its influence were analyzed in this paper. Results show that this drought event was the second extremely arid events during the Republic of China period,and He’ nan Province was the center of this event. It occurred on interdecadal relatively warm period and persisted long time. This drought event influenced so many provinces,and disaster was so serious with locust occurrence. It made population suffer severe losses and food prices soaring as well as ecological environment deterioration.
 

Key words: North China, He’nan Province, extreme drought event, characteristic, influence

摘要:

分析了1941 ~ 1943 年中国北方大旱的特点及其影响。结果表明: 1941 ~ 1943 年中国北方大旱是中华民国时期以河南为中心的第2 个极端干旱事件。其特点是: 发生在年代际相对温暖期,持续时间长、范围广和受灾重,旱蝗并发。它使人口受到严重损失,粮价飞涨,生态环境恶化。

关键词: 中国北方, 河南省, 极端干旱事件, 特点, 影响
 

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