| 山西南部春旱特征分析 |
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| 引用本文： | 钱锦霞,卫丽萍. 山西南部春旱特征分析[J]. 科技情报开发与经济, 2007, 17(1): 180-181 |
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| 作者姓名： | 钱锦霞 卫丽萍 |
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| 作者单位： | 1. 山西省气候中心,山西,太原,030002
2. 山西省气象科学研究所,山西,太原,030002 |
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| 摘 要： | 利用1971—2005年晋南春季的降水和气温资料,采用Z指数和数理统计方法,分析了晋南春旱的特征及成因,探讨了春旱对冬小麦产量的影响。
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| 关 键 词： | 春旱 小麦产量 山西南部 |
| 文章编号： | 1005-6033（2007）01-0180-02 |
| 收稿时间： | 2006-08-21 |
| 修稿时间： | 2006-08-21 |
Analysis on the Features of the Spring Drought in South Part of Shanxi Province |
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| QIAN Jin-xia,WEI Li-ping. Analysis on the Features of the Spring Drought in South Part of Shanxi Province[J]. Sci-Tech Information Development & Economy, 2007, 17(1): 180-181 |
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| Authors: | QIAN Jin-xia WEI Li-ping |
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| Abstract: | Based on the spring precipitation and temperature data from 1971to 2005 in south part of Shanxi Province,this paper analyzes on the features and causes of the spring drought in south part of Shanxi Province by using the Z index and the mathematical statistics method,and probes into the influence of the spring drought on the yield of winter wheat. |
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| Keywords: | spring drought wheat yield south part of Shanxi Province |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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