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微灌技术是当今世界上先进的节水、高效灌溉技术,是我国建设节水型农业,实现农业现代化不可缺少的灌溉技术。高质量的微灌设备是微灌技术推广应用的基础。我国微灌设备从引进、研制到生产已有较长时间,但技术水平与先进国家相比,还有很大差距。文章在查阅大量文献资料基础上,介绍了微灌设备的组成,阐述了国内微灌设备技术发展现状,总结了我国微灌设备材料研制与开发应用的成果,分析了微灌设备材料技术性能、规格品种和适应性,提出了我国微灌设备产品主要发展方向和开发研制的建议。
Micro-irrigation technology is the world’s advanced water-saving and efficient irrigation technology, which is an indispensable irrigation technology for building water-saving agriculture and realizing agricultural modernization in our country. High-quality micro-irrigation equipment is the basis of popularization and application of micro-irrigation technology. China’s micro-irrigation equipment from the introduction, development to production has been a long time, but the technical level compared with advanced countries, there is still a big gap. Based on a large amount of documents and references, the article introduces the composition of micro-irrigation equipment, expounds the current development of domestic micro-irrigation equipment technology, summarizes the results of development and application of micro-irrigation equipment materials in China, analyzes the technical performance, Specifications and adaptability of varieties, put forward the main development direction of our micro-irrigation equipment products and development proposals.