| 山西省北(中)部作物冷害的初步研究 |
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| 引用本文： | 张友贵,芦淑贤,王雁,周志香,刘文平.山西省北(中)部作物冷害的初步研究[J].山西气象,2002(3):15-18. |
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| 作者姓名： | 张友贵 芦淑贤 王雁 周志香 刘文平 |
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| 作者单位： | [1]山西省卫星遥感减灾服务中心，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： | 生产实践表明，山西省北（中）部存在着程度不同的作物冷害，严重冷害年常造成作物产量大幅度下降，本文初步研究了该区冷害发生的时段，指标，类型，分析了冷害的时空分布，有针对性的提出了可操作的防御与减轻冷害的措施建议。
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| 关 键 词： | 山西 农作物 冷害 产量 温度 时空分布 |
| 文章编号： | 1004-5732(2002)03-0015-04 |
| 修稿时间： | 2001年4月20日 |
Primary Study on the Crop Freezing Disaster in Northern(Central) Shanxi |
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| Zhang Yougui,Lu Shuxian,Wang Yan,Zhou Zhixiang,Liu Wenping.Primary Study on the Crop Freezing Disaster in Northern(Central) Shanxi[J].Shanxi Meteorological Quarterly,2002(3):15-18. |
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| Authors: | Zhang Yougui Lu Shuxian Wang Yan Zhou Zhixiang Liu Wenping |
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| Abstract: | Practice indicates that there was degree different crops freezing di saster in Northern (central) Shanxi, in the year of serious freezing disaster th e crops output often reduced largely. This primary study was aimed at the period of occurrence, the index and the type of freezing disasters. Spatio-temporal d istribution of local freezing disaster was analyzed,operable countermeasure to p reventing and reducing freezing disaster had been proposed. |
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| Keywords: | freezing disaster countermeasure study |
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