我国节水灌溉及其技术措施研究

基金项目:

河南省教育厅自然科学资助计划项目(2011B570006)

黄河水院青年科研基金资助计划项目(2011QNKY011)。

详细信息

Research on Our Country Water-saving Irrigation and Its Technology Measures

1. Yellow River Conservancy Technical Institute, Kaifeng 475004, Henan, China;
2. Ru River Management Institute of Water Conservancy Bureau of Jia County, Pingdingshan 467100, Henan, China;
3. Longyuan Hydropower Co. Ltd. of Song County, Luoyang 471400, Henan, China

摘要: 分析了国内灌区实行节水改造和推行节水灌溉的必要性，探讨了降低渠道输水损失，改进灌水的方法、技术和集蓄利用雨水，提高用水管理水平等几种主要的农业节水灌溉技术措施，总结了推行节水灌溉的成效。
- 水资源利用 /
- 灌区改造 /
- 节水灌溉 /
- 技术措施 /
- 减效分析
Abstract: The necessity of saving water transformation and water saving irrigation is analyzed in this paper.Some measures of agricultural water -saving irrigation are discussed, for example, reducing channel conveyance loss, improving irrigation method and technique, collection and utilization of rain water, improving the level of water management. Finally, effects of implementing water-saving irrigation are stated.
- Utilization of water resources /
- irrigation district reconstruction /
- water -saving irrigation /
- technical measures /
- effect analysis

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