常州大学学报(社会科学版)Issue(4)：51-54,4.DOI:10.3969/j.issn.2095-042X.2014.04.011
基于气候变化视角的粮食安全问题分析
An Analysis of the Grain Security Issue from the Perspective of Climate Change
李平 1居占杰1
作者信息
- 1. 广东海洋大学 经济管理学院，广东 湛江524088
- 折叠
摘要
Abstract
In the climate change context,the annual average temperature is rising,precipitation is not stable,the ozone layer is destroyed,acid rain is increasing,and extreme weather is appearing,which bring out these negative effects:the grain planting areas are changed,the grain outputs decrease,the grain production environment is de-stroyed,the grain photosynthesis is weakened and so on,which influence grain security.In order to safeguard our national grain security,we should improve the ability to respond to climate change,implement financial and techni-cal supports,improve grain reserves management and strengthen international exchanges and cooperation and so on.关键词
气候变化/粮食安全/保障对策Key words
climate change/grain security/countermeasures分类
农业科技引用本文复制引用
李平,居占杰..基于气候变化视角的粮食安全问题分析[J].常州大学学报(社会科学版),2014,(4):51-54,4.
