云南省干旱成因及对策分析  

Analysis of Drought in Yunnan: Causes and Countermeasures

作　　者：孔令芳[1] 杨晓燕[1] 

机构地区：[1]大理学院农学与生物科学学院,云南大理671003

出　　处：《大理学院学报（综合版）》2014年第12期52-55,共4页Journal of Dali University

基　　金：国家自然科学基金资助项目(31360013;31100093)

摘　　要：云南是个干旱频发的省份,近年来,云南省干旱频率不断增加,干旱范围不断扩大,干旱影响程度不断加深,就此,对云南省干旱的发生情况、成因、危害及抗旱对策进行了分析,以期对云南干旱的进一步研究提供参考。Yunnan is a province where drought occurs frequently. But in recent years, drought occurs with increasing frequency, extent and greater impact. This paper analyzes its developments, causes, harm, and countermeasures against drought and attempts to provide reference for further research of drought in Yunnan.

关 键 词：干旱 发生情况 成因 解决措施 

分 类 号：X43[环境科学与工程—灾害防治]