| 山东省灌溉农业分区农业用水特征影响因素研究 |
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| 引用本文： | 白清俊,张庆华,闫永銮,刘琳,赵振霞.山东省灌溉农业分区农业用水特征影响因素研究[J].灌溉排水学报,2009(5). |
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| 作者姓名： | 白清俊 张庆华 闫永銮 刘琳 赵振霞 |
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| 作者单位： | 山东农业大学水利土木工程学院; |
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| 基金项目： | 山东自然科学基金资助项目(2007ZRB019B6) |
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| 摘 要： | 利用山东省2000~2005年期间各地市的农业需水量和用水量,计算出山东省各地的平均缺水程度指标;并根据山东省目前4种主要的灌区类型确定其相应的灌区指标;最后,根据山东省现有资料计算并分析各地市现状用水水平指标值。各相关指标值均很低,表明山东农业用水形势严峻,需要结合各地市自身情况,因地制宜发展高效节水灌溉技术,同时指标的确定也为合理利用农业水资源提供了科学依据。
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| 关 键 词： | 灌溉农业分区 农业用水特征 指标 |
Indicators of Water Utilization Characteristics for the Agricultural Irrigation Dividing Area in Shandong Province |
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| BAI Qing-jun,ZHANG Qing-hua,YAN Yong-luan,LIU lin,ZHAO Zhen-xia.Indicators of Water Utilization Characteristics for the Agricultural Irrigation Dividing Area in Shandong Province[J].Journal of Irrigation and Drainage,2009(5). |
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| Authors: | BAI Qing-jun ZHANG Qing-hua YAN Yong-luan LIU lin ZHAO Zhen-xia |
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| Institution: | BAI Qing-jun,ZHANG Qing-hua,YAN Yong-luan,LIU lin,ZHAO Zhen-xia(Water Conservancy and Civil Engineering College,Shandong Agricultural University,Taian 271018,China) |
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| Abstract: | Using the data of agricultural water demand and crop water consumption from every region in Shandong province during the years 2000~2005,calculated the indicators of water shortage degree in every region;and then determined each region irrigation corresponding indicators in accordance with the current four major types of irrigation area;finally,get the indicators of status of water usage level around Shandong Province.The lower value of these relevant indicators show that the water situation is grim around ... |
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| Keywords: | dividing area of agricultural irrigation characteristics of agricultural water utilization indicator |
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