Abstract:

Zhucheng climate change on the statistical analysis, reveals the characteristics of climate change, analysis of the impact on agricultural production, a reasonable guide to local agricultural production; use Zhucheng 1961 to 2010 temperature and precipitation data, using linear trend analysis of annual, season variation; The results showed that: Zhucheng the past 50 years the average temperature was significantly increased overall trend (0.383℃ per 10 years), after 1990’s, rapid warming. The average temperature in each season was also on the rise, the biggest increase in winter temperatures. In the summer and autumn precipitation is decreased in spring and winter precipitation increasing. The climate change on agricultural production more good than harm. An increase in extreme precipitation events, droughts and floods may tend to increase, exacerbated by agricultural disasters. With warming, the increase in extreme precipitation events, a greater impact on agricultural production, strengthen forecasting, effective prevention of meteorological disasters, to reduce economic losses.