| 朝阳地区2013年春季极端天气气候特征及对农业的影响分析 |
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| 引用本文： | 王晓霞,冯书霞,张富荣,张玉书.朝阳地区2013年春季极端天气气候特征及对农业的影响分析[J].山西农业科学,2014(4):384-386,390. |
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| 作者姓名： | 王晓霞 冯书霞 张富荣 张玉书 |
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| 作者单位： | [1]朝阳市气象局,辽宁朝阳122000 [2]中国气象局沈阳大气环境研究所,辽宁沈阳110016 |
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| 基金项目： | 辽宁省科技厅农业攻关项目（2011210002） |
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| 摘 要： | 为了加强适应气候变化特别是应对极端气候事件能力建设、降低灾害风险,利用朝阳地区7个观测站的降水和气温历史资料,通过气候统计和95(5)百分位等方法,分析了朝阳地区春季天气气候变化规律。结果表明,2013年4—5月朝阳地区气候出现异常变化,发生了温度极端冷气候事件和降水极端偏少事件,对朝阳地区的种植业、畜牧业等产生了较大的负面影响。
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| 关 键 词： | 极端气候 气候风险 农业影响分析 |
Analysis of Chaoyang Area Extreme Weather and Climate Characteristics in Spring of 2013, and Its Impacts on Agriculture |
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| WANG Xiao-xia,FENG Shu-xia,ZHANG Fu-rong,ZHANG Yu-shu.Analysis of Chaoyang Area Extreme Weather and Climate Characteristics in Spring of 2013, and Its Impacts on Agriculture[J].Journal of Shanxi Agricultural Sciences,2014(4):384-386,390. |
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| Authors: | WANG Xiao-xia FENG Shu-xia ZHANG Fu-rong ZHANG Yu-shu |
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| Institution: | 1.Meteorological Bureau of Chaoyang City, Chaoyang 122000, China; 2.Institute of Atmospheric Environment, Chinese Meteorological Bureau of Shenyang, Shenyang 110016, China) |
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| Abstract: | To strengthen adaptability to climate change, especially the ability to extreme weather events, disaster risk alleviation, the Chaoyang 7 stations historical data of precipitation and temperature, by method of climate statistics and analysis of 9500, spring precipitation and temperature were analyzed. The results showed that in Chaoyang area climate in April to May of 2013 abnormal changes happened, but the temperature extremes climatic events and extreme rainfall slants events were a few. They had a great negative impact to planting, animal husbandry etc in the Chaoyang area. |
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| Keywords: | extreme climate climate risk analysis to agricultural impact |
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