甘肃农业大学农耕特色库

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农业历史(1)

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2009(1)

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西北农林科技大学(1)

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历史时期青海地区自然灾害与区域社会经济发展研究: 作者： 刘雯 来源： 西北农林科技大学 年份： 2009 文献类型： 学位论文 关键词： 青海地区自然灾害历史时期社会效应; 描述： e distinctive features in Western and Eastern of Qinghai's natural disaster in history which based on the historical materials and studied the Interaction Relationship Between the natural disasters and social-economic development, we used the theory and analysis method from the research area of disaster history and agricultural history, try to have a comprehensive investigation between the natural disasters and social-economic development in the history of Qinghai. Firstly, we divided Qinghai into two parts: the eastern and the western, under the study of the geographical features of Qinghai. We summarized the natural disaster of the eastern part mainly as flood, drought, hailstone and frost with distinctive features of variety, continuity and growth accompany while the western is mainly as earthquake and snow disaster with distinctive features of unexpected and severity. Secondly ， as the great influence on agriculture and the resulting changement in agriculture is most profound, so the progress in agriculture sciences is related to withstand the natural disaster in some ways. The paper discussed the natural disasters affected Qinghai's agriculture in history, from the aspect of seed selection 、 production 、 processing and storage to invest the development of mitigation techniques in this area. And for the livestock we investigated in two sides bred of livestock and prevention of livestock, furthermore we invested the mitigation techniques which full of geographical characteristics. Thirdly, the article investigated the relationship between natural disasters and the economic fluctuation in Qinghai from the perspective of the change in population and grain price. And then, we analyzed the influence on regional industrial structure from the aspect of expansion in rural areas, the relationship between agriculture and animal husbandry, disaster-relief crop introduction and the structure of animal species. In the view of pastoral economic exchange, we studied the interaction relationship between the natural disasters and economic development. Finally, we studied the interaction relationship between the natural disasters and social development in Qinghai. What is more, we analyzed the policy which includes grain storage, relieved and help the people in disaster , reduced taxes to control the disaster in history. We wish these could be helpful to the prevention and control of natural disasters in Qinghai today.; 全文：青海历史上频发的自然灾害对该区域的社会经济发展产生了重要的影响。本文对青海地区自然灾害史料进行系统梳理的基础上,概括总结了青海东、西部地区历史灾害的诸多特点,并从农业历史学角度考察了历史时期青海地区自然灾害对农业发展的影响,进而探讨历史时期青海自然灾害与该地区经济和社会发展之间的互动关系。首先,将历史时期青海地区的自然灾害分为东部和西部分别进行论述,并总结归纳出历史上青海东部以水、旱、雹、霜为主的自然灾害存在着多样性、增长性、连续性、伴生性的特点;青海西部以地震、雪灾为主的自然灾害则更具突发性和严重性。其次,由于农业在自然灾害中所受影响最大,由此带来的一系列改变也最为深刻,农业科技的进步很大程度上与抵御自然灾害相联系。文章探讨了历史时期青海地区的农业灾害情况,从选种、生产、加工、储藏的角度对该地区种植业减灾技术的发展进行了考察,对畜牧业则从畜种选育和畜疫防治的角度进行了分析,此外还考察了具有地域特色的减灾技术。再次,从自然灾害与人口数量及粮食价格波动的角度考量自然灾害与青海地区区域经济波动的关系;从农区扩张、农牧关系、抗灾作物的引种、畜种构成的角度对该地区自然灾害对区域产业结构的影响作深入的分析。在此基础上,主要基于自然灾害对农牧经济交流的影响来考量历史时期自然灾害与青海经济发展间的互动关系。最后,考察了历史时期青海地区自然灾害与区域社会发展之间的互动关系。通过分析历史上政府控制灾荒的措施,即设仓积谷、赈济救助、蠲免租调徭役等,以期对当今青海地区灾害的预防和控制有所裨益。

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