| 我国农业自然灾害灾情分析 |
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| 引用本文： | 张兰生,史培军.我国农业自然灾害灾情分析[J].北京师范大学学报(自然科学版),1990(3):94-100. |
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| 作者姓名： | 张兰生 史培军 |
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| 作者单位： | 北京师范大学地理系，北京师范大学地理系，北京师范大学地理系 |
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| 摘 要： | 根据1981～1987年我国各省、市、自治区及全国40年农业受灾、成灾、绝收的统计数字,分析了我国农业自然灾害灾情的时空分布特征。我国农业灾情的特征是天、地、人为因素综合影响的结果。
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| 关 键 词： | 自然灾害 农业 灾情 中国 |
ANALYSIS OF THE AGRICULTURAL DISRASTROUS CONDITION OF CHINA |
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| Zhang Lansheng Shi Peijun Fang Xiuqi.ANALYSIS OF THE AGRICULTURAL DISRASTROUS CONDITION OF CHINA[J].Journal of Beijing Normal University(Natural Science),1990(3):94-100. |
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| Authors: | Zhang Lansheng Shi Peijun Fang Xiuqi |
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| Institution: | Department of Geography |
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| Abstract: | The characteristics of agricultural disastrous condition of China are discussed in time and in spatial, according to tile statistical data about the damaged seeded area by natural disasters that caused yield reduced, reduced more than 30 percent and more than 80 percent, respectively, in each Province, Municipalily, Autonomous Region, from 1981 to 1987, and whole country from 1950 to 1988. |
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| Keywords: | China agriculturel disastrous condition natural disasters |
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