| 一种干湿气候指数的计算方法 |
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| 引用本文： | 黄露菁,郑德娟,陈创买.一种干湿气候指数的计算方法[J].气象,1997,23(3):15-19. |
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| 作者姓名： | 黄露菁 郑德娟 陈创买 |
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| 作者单位： | 中山大学大气科学系 |
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| 摘 要： | 在科塔哥月干燥指数的基础，采纳了柯本在夏季多雨地区，草原气候（干）与林木气候（湿）界限的地区标准，结合广东地区气候特征，通过实际气候资料检验和修正，提出了一种适用于广东及其邻近地区的干湿气候指数计算公式，经过用广东省各地实际资料作年内的和冬，夏半年的，以及任意年，月的干湿指数的实际计算和分析，发现该指数能较清楚地反映了广东干湿气候变化特征，这对于农业生产和经济建设服务具有实际的意义。
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| 关 键 词： | 气候指数 干燥指数 气候变化 湿度指数 计算法 |
A Computation Tecnique of Climatic Index Aridity and Wetness |
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| Huang Lujing\ Zheng Dejuan\ Chen Chuangmai Dept.Atmo.Sci.,Zhongshan University,Guangzhou,.A Computation Tecnique of Climatic Index Aridity and Wetness[J].Meteorological Monthly,1997,23(3):15-19. |
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| Authors: | Huang Lujing\ Zheng Dejuan\ Chen Chuangmai DeptAtmoSci Zhongshan University Guangzhou |
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| Institution: | Huang Lujing\ Zheng Dejuan\ Chen Chuangmai Dept.Atmo.Sci.,Zhongshan University,Guangzhou,510275) |
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| Abstract: | On the fundamental of the Coutaque's index of monthly aridity and utilizing the Kppen limit it of the dry steppe climate and wet forest climate in the summer pluvial regions,the examination and revision of the climatic information are conducted.Considering the climatic characteristics of Guangdong,a formula of climatic index of ariditty and wetness has been presented. The aridity and wetness index are computed and analysed with the data of a year,sumer and winter half year,and some year or months in Guangdong.These results are improtant for agriculture porduction and economy planning. |
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| Keywords: | climatic index of aridity and wetness dryeason and wetseason climatic change |
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