| 呈贡观测场搬迁前后气温对比分析 |
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| 引用本文： | 李晓鹏,胡俊,闫丽萍,李卫红,罗园,舒珊珊. 呈贡观测场搬迁前后气温对比分析[J]. 安徽农业科学, 2013, 0(20): 8656-8657 |
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| 作者姓名： | 李晓鹏 胡俊 闫丽萍 李卫红 罗园 舒珊珊 |
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| 作者单位： | 云南省昆明市气象局,云南昆明,650034;云南省昆明市气象局,云南昆明,650034;云南省昆明市气象局,云南昆明,650034;云南省昆明市气象局,云南昆明,650034;云南省昆明市气象局,云南昆明,650034;云南省昆明市气象局,云南昆明,650034 |
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| 基金项目： | 昆明市科技局项目（昆科技字07S060205）. |
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| 摘 要： | 利用呈贡、昆明、晋宁县气象站1981年1月~2012年9月的历年地面气象观测气温资料,对比分析呈贡观测场搬迁前后气温的变化,并对产生这种现象的原因进行分析。结果表明,呈贡观测场搬迁前由于海拔较高和城市化水平较低的原因,气温相比同处环滇池地区的昆明和晋宁均偏低,2008年以后随着昆明市级行政中心的迁入城市化快速发展,呈贡区气温逐年升高;2012年呈贡观测场搬迁后,由于下垫面土质的差异和探测环境的改善,最低气温升温明显。
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| 关 键 词： | 观测场搬迁 气温 对比分析 |
Comparative Analysis of Temperature after Relocating of Chenggong Observation Field |
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| Affiliation: | LI Xiao-peng et al (Kunming Meteorological Bureau, Kunming, Yunnan 650034) |
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| Abstract: | By using annual ground meteorology observation temperature data of Chenggong, Kunming, Jinning Station during Jan. 1981-Sep. 2012, the change of temperature before and after relocating of Chenggong observation field was comparatively analyzed, the causes were ana- lyzed. The results showed that before relocating, because of higher altitude and lower urbanization level, the temperature of Chenggong is lower than Kunming and Jinning. Since 2008, temperature in Chenggong increased year by year; after relocating in 2012, for the difference of undeyly- ing surface and improvement of environment, the lowest temperature increased obviously. |
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| Keywords: | Relocating of the observation field Temperature Comparative analysis |
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