| 近51年南疆五地州气温及降水量变化趋势分析 |
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| 引用本文： | 刘晓宇,李宏,甘艳露,马勇刚.近51年南疆五地州气温及降水量变化趋势分析[J].安徽农业科学,2012,40(35):17236-17239. |
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| 作者姓名： | 刘晓宇 李宏 甘艳露 马勇刚 |
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| 作者单位： | 新疆维吾尔自治区遥感中心,新疆乌鲁木齐,830011 |
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| 基金项目： | 自治区科研院所改革与发展专项资金 |
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| 摘 要： | 利用1956～2006年新疆多个气象台站年均气温及降水量数据,采用Mann-Kendall突变检验法分别对南疆五地州年序列进行了突变分析,结果表明,近51年巴音郭楞蒙古自治州、阿克苏地区、克孜勒苏柯尔克孜自治州、喀什地区、和田地区年平均气温均呈显著上升趋势,年降水量均有增加趋势,但显著性程度各有不同。
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| 关 键 词： | 南疆 气温 降水量 趋势分析 |
Variation Trend Analysis of Temperature and Precipitation in the Southern Five Administrative Districts of Xinjiang during Last 51 Years |
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| Institution: | LIU Xiao-yu et al(Xinjiang Uygur Autonomous Region Center for Remote Sensing,Urumqi,Xinjiang 830011) |
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| Abstract: | By using annual average temperature and precipitation data in several meteorological stations in Xinjiang during 1956-2006,adopting Mann-Kendall mutation test method,the annual sequence of five administrative regions in southern Xinjiang was analyzed.As indicated by the results,the annual average temperature in recent 51 years in Bayingolin Mongol Autonomous Prefecture,Aksu Prefecture,Kizilsu Kirgiz Autonomous Prefecture,Kashgar Prefecture,Hotan Prefecture showed significant increasing trend,the annual precipitation was also increased. |
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| Keywords: | Southern Xinjiang Temperature Precipitation Trend analysis |
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