陇南山区特色农业气候适宜性区划研究  

Study on Climatic Suitability Regionalization of Characteristic Agriculture in Longnan Mountainous Area

作　　者：肖志强 李小军 焦素慧 王贤 蒲静 

机构地区：[1]甘肃省陇南市气象局,甘肃陇南746000 [2]陇南市卫生学校

出　　处：《现代农业科技》2017年第21期215-216,219,共3页Modern Agricultural Science and Technology

基　　金：甘肃省气象局项目"陇南山区特色农业气象灾害风险区划与气候区划研究"(2013-20)

摘　　要：本文通过对2012—2013年陇南市油橄榄、花椒全生育期气象和植物学特性的系统观测资料进行对比分析,得出油橄榄、花椒生长关键时段以及对其生长影响相关性最大的气象因子作为指标,利用GIS技术制作出精细化油橄榄、花椒种植气候适宜性区划图。结果表明,陇南市武都区白龙江流域、文县白水江流域、康县东南部、西汉水流域、成县南部和徽县东部等地海拔<1 300 m的河谷、平地、浅山地带为油橄榄最适宜种植区;陇南市东南部等海拔900~1 300 m的河谷、平川、浅山缓坡地带为花椒最适宜种植区。研究结果对指导陇南山区科学规划、合理布局、充分利用气候资源发展油橄榄、花椒产业,预防和减轻气象灾害损失提供了科学依据。Based on the meteorological and botanical characteristics of olive and pepper during the wrhole growth period of Longnan City from 2012 to 2013, the meteorological factors influencing the growth of olive and pepper were obtained. And the climatic suitability zoning map was made based on GIS. The results showred that the Bailong River valley, Baishuijiang County,Kang County,western Han River,southern Chen County and eastern Hui county were the most suitable planting areas for olive. Longnan City,such as 900-1 300 m valley,hirakawa,shallow mountain slope zone were the most suitable planting areas for pepper. The results provide scientific basis for guiding the scientific planning,rational distribution,and making full use of climate resources to develop the industry of olive and pepper, to prevent and reduce the loss of meteorological disasters.

关 键 词：特色农业 油橄榄 花椒 生态适应性 气候区划 陇南山区 

分 类 号：S162.2[农业科学—农业气象学]