中国酸雨及其对农业生产影响的研究进展  

Research Progress on Acid Deposition over China and Effect of Acid Rain on Agricultural Production

作　　者：冯颖竹[1] 陈惠阳[1] 余土元[1] 冯茜丹[1] 

机构地区：[1]仲恺农业工程学院,广州510230

出　　处：《中国农学通报》2012年第11期306-311,共6页Chinese Agricultural Science Bulletin

基　　金：广东省科技计划项目"气候变化对广东玉米产量影响的研究"(2007A020300002-10);广东省省级发展粮食生产专项"玉米新品种引进;选育;推广"(粤财农[2010]21号)

摘　　要：为了研究中国酸雨特征及其对农业生产的影响,综述了30多年来有关中国酸雨及其对农业生产影响的研究成果。对中国酸雨特征的研究主要包括中国大气降水酸度分布和离子浓度特征。酸雨对农业生产影响方面主要包括酸雨对主要农作物种子萌发、生长发育、品质和产量的影响。同时,分析了中国酸雨的成因,探讨了减少酸雨危害的措施,指出了有待研究的科学问题。In order to study the characteristics of acid rain in China and its effect on agricultural production,an overview of 30 years of acid rain over China and its impact on agricultural production were elaborated in this paper.The outcome of characteristics of acid rain in China mainly included the spatial and temporal distribution （geographical distribution） of acidity,and the ion concentration in precipitation.The outcomes of various aspects in the research about effects of acid rain on agricultural production were introduced,which mainly included the seed germination,the growth,the quality and yield of main crops.The main origins of acid rain formation were discussed,and measures to reduce acid rain damage were investigated.Finally,future research was suggested.

关 键 词：酸雨 农作物 农业生产 进展 

分 类 号：X503[环境科学与工程—环境工程]