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| 辽河下游平原区水稻需水量和需水规律试验研究 | |
| 引用本文： | 王淑伟,周浩,马宇.辽河下游平原区水稻需水量和需水规律试验研究[J].现代农业科技,2013(2):16-17. |
| 作者姓名： | 王淑伟 周浩 马宇 |
| 作者单位： | 1. 辽宁江河水利水电工程建设监理有限公司,辽宁沈阳,110003 2. 辽宁省水文水资源勘测局 3. 辽宁省水文水资源勘测局鞍山分局 |
| 摘 要： | 根据辽河下游平原区台安径流实验站2003—2004年的水稻灌溉试验结果,对比分析水稻各生长期的需水量,研究水稻不同生长期的需水规律,有利于水稻的种植与节水灌溉,提高效率,达到既节水又增产的目的,更为制订节水灌溉制度和实现区域水资源的可持续利用提供基础支撑。 |
| 关 键 词： | 水稻 需水量 需水规律 辽河下游平原区 |
Experimental Study on Water Requirement and Its Regulation for Rice in Liaohe River Plain |
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| Authors: | WANG Shu-wei ZHOU hao MA Yu |
| Institution: | 1Liaoning Rivers of Water Conservancy,Hydroelectric and Supervision of Project Construction Co.,Ltd,Shenyang Liaoning 110003;2Liaoning Provincial Bureau of Hydrology and Water Resources Survey;3Liaoning Province Hydrological Geological Anshan Water Resources Bureau) |
| Abstract: | According to the rice irrigation test results of Taian runoff experiment station from 2003 to 2004 in Liaohe River Plain,water requirement and its regulation of rice at different growth stages were analyzed.This study was conducive to rice planting and water saving,and achieve the purpose of water-saving and yield.It was also conducive to establish water-saving irrigation system and provide a theoretical basis for sustainable use of water resources. |
| Keywords: | rice water requirement water demand regulation Liaohe River Plain |
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