Abstract: [Objective] In this study, drip irrigation wheat farmland soil for 1 years, 3 years and 5 years was taken as the research object to analyze spatial and temporal distribution of nutrient transport in different positions of drip irrigation belt.[Method]Based on the collection of soil profile samples, combined with continuous monitoring and statistical analysis, the temporal and spatial variations of soil nutrient accumulation were studied.[Result]The soil nutrients in different soil layers of different drip irrigation years showed moderate intensity variation.Some of the alkali hydrolyzable nitrogen and available phosphorus showed weak variability.Coefficient varied between 7.68;-45.6;.In the vertical direction, the content of available nutrients in the soil, except for available potassium, the alkali hydrolyzable nitrogen and available phosphorus decreased gradually from the surface to the bottom.In the horizontal direction, soil alkali hydrolyzable nitrogen and available potassium showed obvious variation in different drip irrigation years, and most of the differences were significant, and most of the nutrient contents presented a trend of increasing first and then decreasing with the increase of the distance from the drip irrigation belt.[Conclusion]The spatial heterogeneity of soil nutrients in winter wheat under drip irrigation can provide a theoretical basis for rational fertilization and crop growth.