气候变化对喀斯特地区农业的影响及适应策略——以贵州西部六盘水市为例  

Impact and Adaptive Strategies of Climate Change on Agriculture in Karst Areas——a case study of Liupanshui city in Western Guizhou

作　　者：敖向红 

机构地区：[1]贵州师范大学南方喀斯特研究院,贵州贵阳550001 [2]国家喀斯特石漠化防治工程技术研究中心,贵州贵阳550001

出　　处：《贵阳学院学报（自然科学版）》2016年第1期58-62,共5页Journal of Guiyang University：Natural Sciences

基　　金：国家"十二五"科技支撑计划重大课题:"喀斯特高原峡谷石漠化综合治理技术与示范"(项目编号:2011BAC09B01)

摘　　要：全球气候变化已成为普遍共识,应对气候变化对农业生产所带来的危害是全世界所应关注的问题。中国南方以贵州为中心的喀斯特地貌区,山高坡陡,地形破碎,其特殊的地质、气候背景和尖锐的人地矛盾使该区生态环境脆弱、敏感、环境容量低、稳定性差。以严重水土流失——石漠化为主要特征的生态严重威胁着区域社会经济可持续发展和2.2亿人口赖以生存的空间。因此,气候变化背景下中国南方喀斯特地区的农业发展备受学术界和政府关注。Global climate change has become a common consensus,the response to climate change in agricultural production is the problem of the whole world should pay attention to the problem. South China in Guizhou Province as the center of the karst landform areas,high mountains and steep slopes,broken terrain,the special geology,climate background and sharp man land contradiction the ecological environment in this area is fragile and sensitive,low environmental capacity,poor stability. Taking serious soil erosion as the main feature of rocky desertification,the ecological and sustainable development of regional social economy and the living space of 0. 22 billion people are seriously threatened.Therefore,under the background of climate change,the agricultural development in southern Karst in China has received much attention from the academic and government.

关 键 词：气候变化 喀斯特地区 农业 影响 策略 

分 类 号：S165[农业科学—农业气象学]