| 中国干旱区温度带界线对气候变暖的响应 |
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| 引用本文： | 张雪芹,孙杨,郑度,毛炜峄.中国干旱区温度带界线对气候变暖的响应[J].地理学报,2011,66(9):1166-1178. |
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| 作者姓名： | 张雪芹 孙杨 郑度 毛炜峄 |
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| 作者单位： | 1. 中国科学院地理科学与资源研究所,北京,100101
2. 新疆维吾尔自治区气候中心,乌鲁木齐,830002 |
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| 基金项目： | 国家重点基础研究发展计划项目(2009CB421300)~~ |
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| 摘 要： | 在全球气候变暖大背景下,热量资源的改变与温度带界线的动态变化将会影响到干旱区天然植被的生长与分布,而农业气候资源的变化将对干旱区农业生产的布局与种植制度的调整产生深刻影响.本文采用1961-2007年均一化气温数据与MPI_ECHAM5模式输出的21世纪上半叶AlB情景下的区域降尺度格点数据,选取保证率为80％的日均温...
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| 关 键 词： | 气候变暖 温度带 界线动态变化 中国干旱区 |
Responses of Temperature Zone Boundaries in the Arid Region of China to Climatic Warming |
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| ZHANG Xueqin,SUN Yang,ZHENG Du,MAO Weiyi.Responses of Temperature Zone Boundaries in the Arid Region of China to Climatic Warming[J].Acta Geographica Sinica,2011,66(9):1166-1178. |
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| Authors: | ZHANG Xueqin SUN Yang ZHENG Du MAO Weiyi |
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| Institution: | ZHANG Xueqin1,SUN Yang1,ZHENG Du1,MAO Weiyi2(1.Institute of Geographic Science and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China,2.Climate Center of Xinjiang Uygur Autonomous Region,Urumqi 830002,China) |
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| Abstract: | Under the background of global climatic warming,the growth and distribution of natural vegetations will be influenced by the variation of heat resources and the dynamic changes of temperature zones.And the variation of agro-climatic resources will have great impacts on the distribution of agricultural production,and the adjustment of cropping systems as well.Therefore,the dynamic changes of the temperature zone boundaries in the arid region of China were explored during the past 50 years and under the scena... |
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| Keywords: | climatic warming temperature zones dynamic changes of boundaries arid region of China |
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