本文针对宁夏吴忠金银滩引黄新灌区沟渠被风蚀掩埋,渠道土堵,严重影响沟渠安全稳定和输水能力的问题,经过几年研究,通过生物工程综合治理,可大大提高新开沟渠排水、抗蚀、抗冲和抗坍塌性能,延长了沟渠寿命,使农田水利工程效益得以正常发挥,很有推广价值。 In view of the problem that the ditches in the Yellow River irrigation area of ​​Yinzhong in Wuzhong, Wuzhong, Ningxia, are buried by wind erosion and the channels are blocked by soil, the safety and stability of the ditches and water conveyance capacity are seriously affected. After years of research and comprehensive treatment of bioengineering, drains , Anti-corrosion, anti-impact and anti-collapse performance, extending the life of ditches, so that the effectiveness of farmland water conservancy projects to play a normal, great promotional value.