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| 基于网格的四川省特色农业气候区划 | |
| 引用本文： | 刘志红,张正健,张坤,韩建宁,曹晓敏.基于网格的四川省特色农业气候区划[J].成都信息工程学院学报,2010,25(5):507-510. |
| 作者姓名： | 刘志红 张正健 张坤 韩建宁 曹晓敏 |
| 作者单位： | 1. 成都信息工程学院资源环境学院,四川,成都,610225 2. 湖南省怀化市辰溪县气象局,湖南,怀化,419500 3. 青海省气象台,青海,西宁,810001 |
| 基金项目： | 四川省教育厅资助项目(08ZA099) |
| 摘 要： | 为了给四川省不同经济作物的空间布局提供合理的科学依据,利用全省45个气象站点1981-2008年的气候要素观测数据,建立每一格网处的年均温度、年均降雨量与该点经度、纬度、坡度和高程等因子的多元线性回归模型,并据此推算得出全省气候资源的空间分布。同时分析并建立了适合柚子、板栗、枇杷和青皮竹4种经济作物生长的气候适宜性指标体系。依据不同作物的气候适宜性指标分类体系将全省气候资源划分为适宜、较适宜和不适宜3种气候类型区。 |
| 关 键 词： | 气象学 遥感 气候区划 特色农业 四川 网格 |
Grid-based Distinctive Agricultural Climate Division in Sichuan |
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| LIU Zhi-hong,ZHANG Zheng-jian,ZHANG Kun,HAN Jian-ning,CAO Xiao-min.Grid-based Distinctive Agricultural Climate Division in Sichuan[J].Journal of Chengdu University of Information Technology,2010,25(5):507-510. | |
| Authors: | LIU Zhi-hong ZHANG Zheng-jian ZHANG Kun HAN Jian-ning CAO Xiao-min |
| Institution: | LIU Zhi-hong1,ZHANG Zheng-jian1,ZHANG Kun2,HAN Jian-ning1,CAO Xiao-min3(1.School of Resources , Environment,CUIT,Chengdu 610225,China,2.Meteorological Bureau of Chenxi County,Huaihua 419500,3.Meteorological Bureau of Qinghai Province,Xining 810001,China) |
| Abstract: | To provide a reasonable scientific foundation about the spatial distribution of different crops in Sichuan province,the multiple linear regression models of average annual temperature and average annual rainfall expressed by longitude,latitude,elevation,slope have been established using the observational data of climate factors in 45 meteorological stations during 1981-2008.And according to these models,the patial distribution of climate resources throughout the province was extrapolated.Meanwhile,the clima... |
| Keywords: | meteorology remote sensing climate division distinctive agricultural sichuan grid |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |