受多种因素的影响,冬季气候变暖已成为世界公认的事实。据中国气象局特别顾问丁一汇教授分析,自1860年以来,全球年平均气温升高了0郾6℃,而冬季气候变暖更趋明显。暖冬气候对冬小麦生产产生了诸多影响。本文通过对江苏东台市50年来冬小麦生长期间的气温变化特点,特别是90年代以 Affected by many factors, winter warming has become a recognized fact in the world. According to Ding Yihui, a special adviser to the China Meteorological Administration, the annual average temperature in the world has risen by 0 郾 6 ° C since 1860, while warming in winter is more pronounced. Warm winter climate has had a number of effects on winter wheat production. This article through the Dongtai of Jiangsu Province 50 years of winter wheat growth characteristics of temperature changes, especially in the 90’s to