农业生产在气候变化中的脆弱性分析——以邯郸市为例  

The vulnerability analysis of agricultural production to climate change Handan city as an example

作　　者：刘红耀[1] 温利华[2,3] 

机构地区：[1]邯郸市农业科学院,河北邯郸056001 [2]邯郸学院,河北邯郸056001 [3]华中农业大学资源与环境学院,武汉430070

出　　处：《山西农业大学学报（自然科学版）》2016年第4期283-287,共5页Journal of Shanxi Agricultural University(Natural Science Edition)

基　　金：河北省计划结转项目(11220135D);河北省计划结转项目(11220134D);河北省重大技术创新项目(11227118Z)

摘　　要：本文选取邯郸主要农作物小麦、玉米、棉花为代表,通过分析三种农作物产量与温度和降水的关系,对农业生产的脆弱性进行了评价,针对全球变暖趋势下小麦、玉米、棉花生产存在的脆弱性问题,提出了合理调整农作物的种植制度和时间,以充分利用热量资源,提高农作物的产量;加强农业基础设施的建设,积极抵御气象灾害;建立完善的应对气象灾害的预警机制;选择适应性强的新的农作物的品种的适应对策,加强农作物对气象灾害的抵御能力,提高农业抵抗自然灾害的能力,稳定农业生产。This paper selected crops of wheat,corn and cotton of Handan as the representative,through the analysis between crop yield and temperature and precipitation,the vulnerability of agricultural production were evaluated.Aiming the problems of wheat,corn and cotton production vulnerability under the trend of the global climate warming,we put forward reasonable adjustment of crop planting system and time,and in order to make full use of heat resources and improve crop yield,to strengthen the construction of agricultural infrastructure,to actively resist meteorological disasters,to establish early warning mechanism to cope with meteorological disasters,to improve the countermeasures,and to adapt new crop varieties,to strengthen the ability to resist the crops of meteorological disasters,to improve the ability of agricultural natural resistance disaster.

关 键 词：邯郸 农业 脆弱性 气候变化 对策 

分 类 号：P467[天文地球—大气科学及气象学] S162[农业科学—农业气象学]