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.
出处
《大理学院学报（综合版）》
CAS
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)
关键词
干旱
发生情况
成因
解决措施
drought
development
causes
countermeasures
作者简介
孔令芳，讲师，主要从事农业生产研究．
