| 玉林市近50年来干旱的发生规律及防御对策 |
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| 引用本文： | 陈国保,陈利东,陆小林.玉林市近50年来干旱的发生规律及防御对策[J].气象研究与应用,2006,27(3):40-43. |
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| 作者姓名： | 陈国保 陈利东 陆小林 |
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| 作者单位： | 玉林市气象局,广西,玉林,537000 |
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| 摘 要： | 根据玉林市春、夏、秋三个季节干旱对农业生产的影响,参照历年的旱情资料,确定出干旱的农业气象指标,分析47a来干旱的时空分布规律和特点,并针对玉林市的具体情况提出一些防御干旱的对策。
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| 关 键 词： | 玉林市 干旱 时空分布 防御对策 |
| 文章编号： | 1001-5191(2006)03-0040-04 |
| 修稿时间： | 2006年7月17日 |
Drought Occurrence Rule of Yulin City in Nearly 50Years and its Prevention Countermeasure |
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| CHEN Guo-bao,CHEN Li-dong,LU Xiao-lin.Drought Occurrence Rule of Yulin City in Nearly 50Years and its Prevention Countermeasure[J].Journal of Guangxi Meteorology,2006,27(3):40-43. |
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| Authors: | CHEN Guo-bao CHEN Li-dong LU Xiao-lin |
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| Institution: | Yulin meteorological bureau.Guangxi Yulin 537000 |
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| Abstract: | This paper refers to the drought situation data of previous years to determine the agricultural meteorological index of drought according to the drought of the three seasons(spring,summer and fall) in Yulin city to the influence of the agricultural production.Then it analyzes the distribution rule and characteristic of space and time in 47 years.and also proposes some prevention countermeasures regarding to the specific situation in Yulin city. |
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| Keywords: | Yulin city Drought Space and time distribution prevention countermeasure |
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