| 毛乌素沙地饲草料作物耗水量与节水灌溉制度优化研究 |
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| 引用本文： | 郭克贞,李和平,史海滨,杨燕山,徐冰,佟长福.毛乌素沙地饲草料作物耗水量与节水灌溉制度优化研究[J].灌溉排水学报,2005,24(1):24-27. |
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| 作者姓名： | 郭克贞 李和平 史海滨 杨燕山 徐冰 佟长福 |
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| 作者单位： | 水利部,牧区水利科学研究所,内蒙古,呼和浩特,010010;内蒙古农业大学,水建工程学院,内蒙古,呼和浩特,010020 |
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| 摘 要： | 毛乌素沙地位于鄂尔多斯高原南部,蒙、陕、宁交界地带,面积340万hm2,其中流动沙丘占32%,半固定沙丘占37%。经长期的探索,当地将建设灌溉家庭草库仑,发展饲草料种植作为草原保护,生态建设的重要措施。在长期资料积累的基础上,结合小区试验观测,进行了作物耗水量和节水灌溉制度的优化的研究,以提高当地饲草料地灌溉管理水平,保护节约水资源。
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| 关 键 词： | 毛乌素沙地 饲草料作物 耗水量 灌溉制度 优化 |
| 文章编号： | 1000-646X(2005)01-0024-04 |
| 修稿时间： | 2004年5月14日 |
Study on Water Rate of Fodder Grass and Optimization of Saving Water Irrigation Program in Maowusu Sandlot |
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| GUO Ke-zhen,LI He-ping,SHI Hai-bin,YANG Yan-shan,XU Bing,TONG Chang-fu.Study on Water Rate of Fodder Grass and Optimization of Saving Water Irrigation Program in Maowusu Sandlot[J].Journal of Irrigation and Drainage,2005,24(1):24-27. |
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| Authors: | GUO Ke-zhen LI He-ping SHI Hai-bin YANG Yan-shan XU Bing TONG Chang-fu |
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| Institution: | GUO Ke-zhen~1,LI He-ping~1,SHI Hai-bin~2,YANG Yan-shan~1,XU Bing~1,TONG Chang-fu~2 |
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| Abstract: | The Maowusu Sandlot lies in the south of E'erduosi tableland, the area is 3.4 million hm~2. The 32 percent of sandlot is flowing dene, the 37 percent is semi-fixed dene. After long-term explore, people had recognized it is very important to set up some enclosures and to grow the fodder grass. They are the main measures to protect the grassland and environment. Base on the perennial-plentiful data and some field examinations, we had studied the water rate of crop and optimized the saving water irrigation. The aims are to improve the managing level of irrigation and to protect the water resources in the sandlot. |
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| Keywords: | Maowusu sandlot fodder grass water rate irrigation program optimize |
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