古浪县农业滴灌技术现状、问题及改良研究——以新建村农业滴灌示范区为例

古浪县地处甘肃省中部,属于温带大陆性干旱气候,水资源比较匮乏,以旱作农业发展为主。农业滴灌技术的引进发挥了节约水资源,提高水资源的利用率,为农业增产增收提供技术支撑。但现有农业滴灌技术存在管孔间距不合理、滴灌管材质量差、滴管接口堵塞等问题,降低了滴灌技术的经济效益。因此,本文旨在通过对古浪县新建村进行实地调研,对古浪县农业滴灌技术的改良提出具有针对性的建议。

Current Situation, Problems and Improvement of Agricultural Drip Irrigation Technology in Gulang County----A Case Study of Demonstration Area of Agricultural Drip Irrigation in Xinjian Village

Gulang County is located in the middle of Gansu Province, belonging to the temperate continental arid climate, lack of water resources, mainly to the development of dry farming. The introduction of agricultural drip irrigation technology to play a conservation of water resources, improve the utilization of water resources for agriculture to increase production to provide technical support. However, there are some problems such as unreasonable spacing of pipe hole, poor quality of drip irrigation pipe and obstruction of drip pipe interface, which reduces the economic benefit of drip irrigation technology. Therefore, this paper aims to through the field research for the Xinjiang village at Gulang County, to improve the proposed recommendations on agricultural drip irrigation technology.