雾霾对农业生产及农产品流通影响的研究进展

Research Progress of Influence of Haze-fog on Agricultural Production and Agricultural Product Circulation

雾霾作为灾害性天气,不仅危害人们健康,而且威胁农业生产。近年来,随着我国雾霾天气日趋严重,雾霾成为社会各界关注的热点和重点。系统总结和分析了国内外关于雾霾对农业生产、农产品流通等方面影响的研究进展和成果。国外研究采用了定量、定性的研究方法,主要对雾霾影响农作物机理及对产量、质量危害等几个方面进行了探讨;而国内起步较晚,且多为定性分析,定量研究较少。研究普遍认为雾霾发生会导致农作物产量降低,造成农产品质量下降,引起农业生产环境污染,阻碍农产品流通。未来研究需要加强跨部门、跨学科的合作,重点开展基于机理模型的基础研究,并做到边研究、边应用、边防治。

As disastrous weather,haze-fog is not only harmful to human health,but also a threat to agricultural production. Recently,the haze-fog weather trends to arise in China,haze-fog has become the concerning focus by all walks of life. This paper summarized and analyzed the research progress and achievement at home and abroad made in haze-fog influence on agricultural production and agricultural products circulation. Studies abroad usually adopted qualitative and quantitative method,and mainly investigated the mechanism of haze-fog influence on crop growth and yield. While the domestic research mainly focused on qualitative and less quantitative studies. Most of the research findings indicated that haze-fog had led to crop yield decrease,quality of agricultural products degradation,environmental of agricultural production polluted,and circulation of agricultural products hindered. In future,studies should lay more emphasis on cross-sectional,and interdisciplinary cooperation,and basic research in mechanism model and quantitative analysis. At the same time,efferts should be made to realize study,application and control simultaneously.