| 宁夏银北灌区水资源利用中有关问题的探讨 |
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| 引用本文： | 张永宏,班乃荣.宁夏银北灌区水资源利用中有关问题的探讨[J].内蒙古农业科技,2007(3):83-85. |
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| 作者姓名： | 张永宏 班乃荣 |
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| 作者单位： | 宁夏农林科学院,农业资源与环境研究所,宁夏,银川,750002 |
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| 摘 要： | 宁夏银北土壤水资源是满足作物生长发育需水要求的重要来源,土壤水资源利用随灌溉水量的增加而减少,因此要充分利用降水与土壤水资源,就要因降水量、因地势、因作物种类进行灌溉.合理利用水资源,时宁夏银北农业发展有重要的战略意义.
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| 关 键 词： | 地下水资源 银北灌区 |
| 文章编号： | 1007-0907(2007)03-0083-03 |
| 修稿时间： | 2007年3月24日 |
Issues on Water Resource Use in YinBei Irrigation Areas |
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| ZHANG Yong-hong,BAN Nai-rong.Issues on Water Resource Use in YinBei Irrigation Areas[J].Inner Mongolia Agricultural Science and Technology,2007(3):83-85. |
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| Authors: | ZHANG Yong-hong BAN Nai-rong |
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| Abstract: | Soil water in northern Ningxia crop growth is needed to meet the requirement of water sources,soil water use as irrigation water has increased rather than decreased,it is necessary to make full use of precipitation and soil water,it is necessary for precipitation,because of topography,because crops for irrigation.Rational use of water resources for agricultural development in northern Ningxia important strategic significance. |
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| Keywords: | Groundwater resources Northern irrigation area |
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