基于陕西汉中大豆玉米带状复合栽培实践，本文从播前准备、播种、田间管理和病虫害防治等方面总结分析了大豆玉米带状复合种植技术。播前准备方面，优选耐密植、抗病和抗倒伏能力强、株型紧凑或半紧凑的玉米品种，以及耐阴、抗倒伏能力强的大豆品种，并进行药剂包衣、拌种或浸种等种子杀菌处理；播种方面，施足优质腐熟农家肥，搭配施用复合肥，根据实际情况，按照3:2或4:2模式播种，确保播种密度；田间管理方面，采用封闭除草和苗后除草相结合的方式清除杂草，当植株长势过旺、种植密度过大时，施用植物生长调节剂控制植株徒长；病虫害防治方面，利用机械设备进行深耕、翻土，或在成虫发生期使用杀虫灯等，以有效诱杀害虫，根据病虫害种类选择合适的化学药剂进行防治；采收方面，适期采收，晒干入库。本文为相关地区优化种植布局，提升大豆玉米生产性能提供参考。

Based on the practice of strip intercropping of soybeans and corn in Hanzhong, Shaanxi Province, the soybean and corn strip intercropping technology from the aspects of pre-sowing preparation, sowing, field management, pest and disease control and so on were summarized and analyzed. In terms of preparation before sowing, corn varieties with strong resistance to dense planting, disease resistance, lodging and compact or semi-compact, and soybean varieties with strong shade resistance and lodging resistance are preferred. Sterilization of seeds such as coating, seed mixing or seed soaking. In terms of seeding, apply sufficient high quality decomposed farm fertilizer, combined with the application of compound fertilizer, according to the actual situation, in accordance with 3:2 or 4:2 model seeding, to ensure the seeding density. In terms of field management, closed weeding and post-seedling weeding are used to remove weeds. When the plants grew too well and the planting density is too high, plant growth regulator is applied to control the growth of the plants. In terms of pest control, the use of mechanical equipment for deep ploughing, turning the soil, or the use of insecticidal lamps in the adult insect occurrence period can effectively lure and kill pests, and select appropriate chemical agents for control according to the types of pests and diseases. In terms of harvesting, it should be harvest at the approprite in time and dry for storage. This paper provides references for optimizing planting layout and improving soybean and corn production performance in relevant areas.