| 近10年来我国农业气象灾害分析 |
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| 引用本文： | 杨尚英,张梅梅,杨玉玲.近10年来我国农业气象灾害分析[J].江西农业学报,2007,19(7):106-108. |
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| 作者姓名： | 杨尚英 张梅梅 杨玉玲 |
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| 作者单位： | 1. 咸阳师范学院,资源环境与城市科学系,陕西,咸阳,712000
2. 咸阳市渭城区二中,陕西,咸阳712000 |
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| 摘 要： | 分析了我国近10年来主要气象灾害(干旱、洪涝、风雹灾)的时间和空间分布规律。应用灰色关联分析方法分析了我国各省(市、区)1995~1999年旱灾、水灾、风雹、霜冻面积与自然灾害总面积的关联度,结果表明,干旱对我国农业生产的影响是最大的,其次是洪涝和风雹。
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| 关 键 词： | 气象灾害 农业 灰色关联分析 |
| 文章编号： | 1001-8581（2007）07-0106-03 |
| 收稿时间： | 2007-04-13 |
| 修稿时间： | 2007-04-13 |
Agriculture Meteorological Disaster Analysis of China in Recent Ten Years |
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| YANG Shang-ying,ZHANG Mei-mei,YANG Yu-ling.Agriculture Meteorological Disaster Analysis of China in Recent Ten Years[J].Acta Agriculturae Jiangxi,2007,19(7):106-108. |
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| Authors: | YANG Shang-ying ZHANG Mei-mei YANG Yu-ling |
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| Institution: | 1. Department of Resources and Urban Sciences, Xianyang Normal University, Xianyang 712000, China; 2. Weicheng NO. 2 Middle School, Xianyang City, Xianyang 712000, China |
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| Abstract: | The main meteorological disaster distribution law of time and space in recent 10 years in China were analyzed in this paper.The correlation degree among the total area of natural disaster and the area of drought,flood,wind and hail and frost from the year 1995 to 1999 was analyzed with the method of the grey relation analysis.The results showed that the drought had the greatest influence on agricultural production in China,and the following were flood,wind and hail. |
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| Keywords: | Meteorological disaster Agriculture Grey relation analysis |
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