安徽农业科学2012，Vol.40Issue(28)：13891-13893,3.
厄尔尼诺对菏泽市降水的影响
Influence of El Nino on the Precipitation in Heze
吴玉芳 1丁媛2
作者信息
- 1. 山东省定陶县气象局,山东定陶274100
- 2. 山东省菏泽市气象局,山东菏泽274000
- 折叠
摘要
Abstract
The characteristics of precipitation and drought-flood disasters during El Nino events year and the following year were analyzed based on the precipitation measurements in Heze between 1981 to 2010, including monthly and annual data obtained from different counties. The results indicated that the annual precipitation in Here generally decreased in El Nino year and increased in the following year; the influence of El Nino events on Heze precipitation was different in different years, the annual precipitation obviously decreased in 1997 and 2002 when strong El Nino events happened, and yet the annual precipitation obviously increased in the years of 1984, 1993 , and 2003 following El Nino events; the precipitation in spring during El Nino events year and in the following years was as usual, however, the minimal precipitation of summer, autumn, and winter appeared in El Nino years; drought disasters usually happened in El Nino years and more flood disasters in the following years.关键词
El Nino事件/菏泽市/降水/影响Key words
El Nino events/ Heze/ Precipitation/ Influence分类
农业科技引用本文复制引用
吴玉芳,丁媛..厄尔尼诺对菏泽市降水的影响[J].安徽农业科学,2012,40(28):13891-13893,3.
