The application of green manure was a critical way to promote soil fertility，increase crop yield and ensure food security. The research on the effects of phosphorus fertilizers application in green manure growing season would help to provide a theoretical basis for the management and regulation of phosphorus fertilizer in the application mode of green manure in dryland of North China. The pot experiment was conducted to study the effects of different phosphorus application rates (100%P，80%P，60%P，0P) on the plant growth，soil properties，soil health and phosphorus application effects of different green manure crops. The result showed that the application of 60% phosphate fertilizer for Hairy Vetch，Ryegrass and 80% phosphate fertilizer for February Orchid during the growing season was beneficial to the formation of green manure biomass and nutrient accumulation. For the February Orchid，the partial factor productivity of phosphorus fertilizer at 80%P treatment was significantly increased by 25.2% and 43.1% compared with that of 60%P and 100%P treatments，and the apparent loss rate of phosphate fertilizer was significantly reduced by 19.3% and 17.4%. For the Hairy Vetch and Ryegrass， the partial factor productivities of phosphorus fertilizer at 60%P were significantly improved，and the apparent loss rates of phosphate fertilizer was significantly reduced，compared with those of 80%P and 100%P treatments. Under 60% phosphorus application rate，the soil organic carbon and total nitrogen content of Hairy Vetch and Ryegrass were significantly higher than those of non-phosphate fertilizer treatment，organic carbon increased by 12.9% and 22.2%，and total nitrogen increased by 20.2% and 27.4%，respectively. The green manure growth function index and soil function comprehensive index of Hairy Vetch and Ryegrass at 60%P were higher than other treatments，which improved the soil health level. In conclusion，under the common winter green manure planting pattern in Tianjin farmland，the application of 60% phosphate fertilizer to Hairy Vetch and Ryegrass and 80% to February Orchid during the growing season were beneficial to increase the yield of green manure and the accumulation of nutrients，as well as the utilization rate of phosphate fertilizer and the level of soil health.