| 黑龙江省洪涝旱灾害与农业生产 |
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| 引用本文： | 罗凤莲,季山,刘忠.黑龙江省洪涝旱灾害与农业生产[J].黑龙江水专学报,1994(1). |
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| 作者姓名： | 罗凤莲 季山 刘忠 |
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| 作者单位： | 东北农业大学，黑龙江水利专科学校，黑龙江省水文总站 |
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| 摘 要： | 根据有关统计资料，计算并分析１９４９～１９９０年黑龙江省洪涝旱灾害在自然灾害中的比例、洪涝旱灾害的时空分布以及考虑水利工程影响的洪涝旱灾害造成的粮食损失量。
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| 关 键 词： | 洪灾，涝灾，旱灾，灾害时空分布，粮食减产量 |
Flood Water Logging and Drought Disasters and Agricultural Production in Heilongjiang Proyince |
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| Luo Fenglian.Flood Water Logging and Drought Disasters and Agricultural Production in Heilongjiang Proyince[J].Journal of Heilongjiang Hydraulic Engineering College,1994(1). |
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| Authors: | Luo Fenglian |
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| Affiliation: | Luo Fenglian(Northeast China University fo Agricultulture)Ji Shan(Heilongjiang Hydraulic Engineering College)Li Zhong(Hydrological Service of Heilongjiang Province) |
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| Abstract: | On the basis of the relevant statistics, the ratio of flood, waterlogging and drought disasters to the overall natural disasters from 1949to 1990 in Heilongjiang Proyince was calculated. The time and spacedistribution of the disasters was analysed. The deduction of agriculturalproduction caused by the disasters considering the influence of the waterresources works was estimated in this paper. |
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| Keywords: | flood disaster water logging disaster drought disaster time and space distribution of disasters deduction of agriculturalproduction |
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