| 先秦旱灾概论 |
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| 引用本文： | 刘继刚. 先秦旱灾概论[J]. 安徽农业科学, 2009, 37(13): 6298-6300 |
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| 作者姓名： | 刘继刚 |
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| 作者单位： | 河南科技大学政治与社会学院,河南洛阳,471003 |
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| 摘 要： | 通过分析历史文献和考古材料考察先秦时期旱灾的分布特点。结果表明：随着人类活动范围的不断扩大。旱灾的数量不断增多；旱灾在时间上呈现阶段性高发和年内分布不平衡的特点；在空间上则多发生在北方旱作农业区。
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| 关 键 词： | 先秦 旱灾 |
Introduction to Drought Disasters before Qin Dynasty |
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| LIU Ji-gang. Introduction to Drought Disasters before Qin Dynasty[J]. Journal of Anhui Agricultural Sciences, 2009, 37(13): 6298-6300 |
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| Authors: | LIU Ji-gang |
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| Affiliation: | LIU Ji-gang (School of Political ＆ Social Science, Henan University of Science and Technology, Luoyang, Henan 471003) |
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| Abstract: | Based on analyzing the historical document and the archaeology materials,the distribution characteristics of drought disasters before Qin Dynasty were investigated.With the continuous expansion of human activities,the quantity of drought disasters increased continuously.The drought disasters showed the characteristics of high incidence stage by stage and unbalanced annual distribution in the time.They occurs in the dry farming region of North China in the space. |
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| Keywords: | Before Qin Dynasty Drought disasters |
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