In this paper,field trials in two soils with different Nmin were conducted to study the effects of mineral N content (Nmin) in soil on the maximum yield N rate (MYNR),N recovery of cabbage under spring cabbage-maize-winter cabbage rotation system,and the correlation of N fertilization with cabbage yield and quality,and to provide the theoretical basis for N recommendation for high-yield,quality,and safety production of vegetables. The effects of six N rates of 0,90,180,270,360,and 450 kg ha-1 on the yield,N recovery of spring cabbage,maize,and winter cabbage,water-soluble sugar,Vc,and nitrate content of vegetables were observed. The results showed that soil Nmin had a remarkable influence on the MYNR in the first spring cabbage season. The MYNR for spring cabbage lessened in the soil with high Nmin. Soil Nmin could be helpful to N recommendation only for the seasonal growing crop because its effects on the following crop yield was less with the active transformation of soil Nmin. The farmer’s practice was 1.8-3.2 times higher than the MYNR of cabbage resulted in the nitrate enrichment of groundwater. Both N application rate and Nmin in the soil profile affected N recovery,whereas,the relay intercropping maize in the cabbage field increased the N recovery at a higher N application rate. Lower N rate (less than 90 kg ha-1) improved the yield and quality of cabbage at the same time; higher N rates increased cabbage yield,but decreased the quality; extremely high N rates of application deceased both yield and quality of cabbage. It was concluded that the soil Nmin had close correlations with MYNR and N recovery of the seasonal growing cabbage. Although the residual effects of the N fertilizer were obvious in Shajiang black meadow soil,cabbage-maize rotation increased the N recovery in treatments with higher N rates. Considering the effects of N rates on cabbage yield and quality,it is necessary to reduce the N rate and lower the yield target for obtaining a better quality of vegetable produce. In this paper, field trials in two soils with different Nmin were conducted to study the effects of mineral N content (Nmin) in soil on the maximum yield N rate (MYNR), N recovery of cabbage under spring cabbage-maize-winter cabbage rotation system, and the correlation of N fertilization with cabbage yield and quality, and to provide the theoretical basis for N recommendation for high-yield, quality, and safety production of vegetables. The effects of six N rates of 0, 90, 180, 270, 360, and 450 kg ha-1 on the yield, N recovery of spring cabbage, maize, and winter cabbage, water-soluble sugar, Vc, and nitrate content of vegetables were observed. The results showed that soil Nmin had a remarkable influence on the MYNR in the first spring cabbage season. The MYNR for spring cabbage lessened in the soil with high Nmin. Soil Nmin could be helpful to N recommendation only for the seasonal growing crop because its effects on the following crop yield was less with the active transformation of soil Nmin. f armer’s practice was 1.8-3.2 times higher than the MYNR of cabbage resulted in the soil enrichment of groundwater. Both N application rate and Nmin in the soil profile affected N recovery, while, the relay intercropping maize in the cabbage field increased the N recovery at a higher N application rate. lower N rate (less than 90 kg ha-1) improved the yield and quality of cabbage at the same time; higher N rates increased cabbage yield, but decreased the quality; Yield and quality of cabbage. It was concluded that the soil Nmin had close correlations with MYNR and N recovery of the seasonal growing cabbage. Although the residual effects of the N fertilizer were significantly in Shajiang black meadow soil, cabbage-maize rotation increased the N recovery in treatments with higher N rates. Considering the effects of N rates on cabbage yield and quality, it is necessary to reduce the N rate and lower the yield targets for obtaining a better qua lity of vegetable produce.