元江县芒果产业空间发展特征研究  

RESEARCH ON THE SPATIAL DEVELOPMENT CHARACTERISTICS OF MANGO INDUSTRY IN YUANJIANG COUNTY

作　　者：王宝 马欣 WANG Bao;MA Xin(Yuxi Meteorological Bureau,Yuxi 653100,Yunnan,China)

机构地区：[1]玉溪市气象局,云南玉溪653100

出　　处：《云南地理环境研究》2024年第6期53-57,64,共6页Yunnan Geographic Environment Research

基　　金：国家自然科学基金项目“云南金沙江流域不同地理环境下林窗动态演变及生克环境效应对比研究”(42061038).

摘　　要：利用元江县1993—2023年气象观测数据和芒果种植产量、物侯期资料,分析气象要素与芒果产量的关系。在此基础上计算出芒果各物候期相应的温度指标,结合数字高程模型(DEM),采用GIS反距离权重计算分析方法,对元江县芒果种植空间分布特征进行了分析,将元江县芒果种植区划分为适宜、次适宜和不适宜气候区,并制作了芒果种植空间分布图。Based on meteorological observation data and Mango growth phenological period and corresponding temperature indices in YuanJiang County from 1993 to 2023,combined with digital elevation model(DEM),the climatic suitability of Mango growing areas in YuanJiang County was analyzed by using GIS technology and refined micro-grid climate resource analysis method.According to the analysis results,Mango planting area was divided into suitable,sub-optimal and unsuitable climate areas in YuanJiang,and a fine-grid zoning thematic map was made.

关 键 词：元江县 芒果 物候期 空间特征 

分 类 号：S17[农业科学—农业基础科学] K909[历史地理—人文地理学]