J4 ›› 2004, Vol. 22 ›› Issue (1): 69-73.

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  1. 中国气象局兰州干旱气象研究所,甘肃 兰州 730020
  • 收稿日期:2004-03-02 修回日期:2004-03-15 出版日期:2004-03-30 发布日期:2004-03-30
  • 作者简介:赵鸿(1977-),女,甘肃定西人,硕士,主要从事农业病虫害研究

Potential Impacts of CEP on Agricultural Disease,Insects,Weeds and Rats

ZHAO Hong,SUN guo-wu   

  1. Institute of Arid Meteorology,China Meteorological Administration,Lanzhou 730020,China
  • Received:2004-03-02 Revised:2004-03-15 Online:2004-03-30 Published:2004-03-30



关键词: 环境蠕变, 农业病虫草鼠害, 影响


Under the background of the global warming,the plant disease,insects,weeds and rats,as a new Creeping Environmental
Problems(CEP)phenomenon,was pointed out in this paper.It is suffering potential impacts from atmospheric change day by day.
That is to say,the area of geographical distribution of plant pest(disease,insects,weedsandrats)is extending,the line of overwinter is migrating toward north,the time of devolopment shorten,the propagation per year is increasing,the ration of population
in creasing will speed up,the time of pest occurring earlier,the disaster is heavier than before,virus disease will increase,new plant
disease,insects,weeds and rats will appear and soon