气候变化对长三角地区农业生产的影响及对策

Influence and countermeasure of climate changes on agricultural production in Yangtze Delta

在全球气候变暖为主要特征的气候变化背景下,中国长三角地区的年平均气温不断升高,极端天气气候事件趋多增强。文章根据这一气候变化特点和趋势,结合相关研究报告和资料,分析探讨气候变化对中国长三角地区农作物的生长发育、种植制度、分布结构、病虫害的发生以及沿海的渔业生产等的影响,进而提出相应的对策,指出长三角地区应通过调整种植制度、发展节水农业、推行生态农业、提高灾害预测警水平等措施,积极应对气候变化的影响。

Under the background of global wanning, the mean annual temperature in Yangtze Delta region in China continuously increased, meanwhile, the occurrence and intensity of extreme weather events increased as well. Based on the characteristics and tendency of climate change combined with related data and reports, effects of chmate changes on the growth and development of agricultural crops, the distribution structure of cropping system, the occurrence of diseases and insect pests and the coastal fishery production in Yangtze Delta region in China were analysed and discussed. Furthermore, the corresponding countermeasures were proposed to cope with the influence of climate change, such as adjusting the cropping system, developing water saving agriculture, carrying out the ecological agriculture, improving the disaster prediction level and so on.