喷灌用管道是关系到喷灌发展的重要方面。为了研究总结各地应用非金属管道发展喷灌的经验和存在问题,以便安排今后的工作,促进喷灌工作的发展,水利电力部科学技术司决定由山西省水科所,辽宁省水科所等五个单位派人组成调查组。从十一月份开始调查全国喷灌用非金属管研制、生产安装、使用管理、技术经济指标和各地自力更生、土法上马、就地取材试 Sprinkler pipe is related to the development of irrigation is an important aspect. In order to study and summarize the experience and problems of non-metallic pipelines sprinkling irrigation in various places in order to arrange future work and promote the development of sprinkler irrigation, the Ministry of Science and Technology of Water Conservancy and Electric Power decided by the Shanxi Provincial Water Science Institute, Liaoning Province Water Institute five The unit sent to form a survey team. From November onwards began to investigate the national non-metallic pipe sprinkler irrigation development, production and installation, use management, technical and economic indicators and self-reliance everywhere, the introduction of native law, local materials test