Chinese Journal of Agrometeorology ›› 2009, Vol. 30 ›› Issue (S1): 159-163.

• 论文 • Previous Articles     Next Articles

Impacts of Low Temperature Snow Frozen Disaster on Agriculture Forest and Husbandry in Zhaotong in 2008

LI xiao-yan1,HUANG Wei2,OU Guo-hua3,XIA Wen-jian1,LU peng4,LIN Yue1(1.Zhaotong Meteorological Bureau,Yunnan Province,Zhaotong 657000,China;2.Yunnan Climate Center,Kunming 650034;3.Weixin Meteorological Bureau,Yunnan Province,Weixin 657900;4.Kunming Meteorological Bureau Yunnan Province,Kunming 650034)   

  • Online:2009-12-15 Published:2009-12-15

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Abstract: By investigating low temperature snow frozen disaster in Zhaotong from Jan 12th to Feb 20th 2008,the influences of the whole course of severe weather was analyzed and evaluated,using climate statistical methods.The result showed that this frozen disaster,which had the feature of extensiveness,high strength,cold surge,ice-snow and frozen,long lasting,was never happened in the past 50 years and broke all the extreme of meteorological records of Zhaotong area.The total economical loss was up to 3.3 billion RMB,of all the 11 counties areas,Zhenxiong,Weixin,Yiliang,Daguan,Zhaoyang,Ludian and above 1100 meters altitude were the most serious damaged area.

Key words: Low temperature snow frozen disaster, Climate impact, Analyzes and evaluation