在民勤沙漠绿洲边缘紫花苜蓿传统的栽培管理基础上 ,提出了品种、轮作、播种、施肥、灌溉、田间管理、收割利用等丰产优质栽培技术措施 ,为干旱荒漠区苜蓿人工草场的建立及苜蓿草产业的发展提供必要的技术支撑。 Based on the traditional cultivation and management of Medicago sativa on the edge of Minqin Desert Oasis, the authors put forward the technical measures of high yield and quality cultivation such as cultivar, rotation, sowing, fertilization, irrigation, field management, harvesting and utilization and the establishment of alfalfa artificial grassland and alfalfa The development of grass industry to provide the necessary technical support.