In order to understand the effects of different Cd reducing measures on Cd content in brown rice and improving efects on slightly polluted farmland soil by Cd, and provide technical support for safe utilization of the polluted farmlands, selected farmlands with slight Cd pollution in Jiangnan town and Yaolin town of Tonglu county, Zhejiang province, and carried out five comparative experiments in 2020. The experiments included the different lime amounts for reducing Cd in brown rice, the effects of humus soil conditioner + calcium magnesium phosphate fertilizer on Cd in brown rice, different soil amendments on Cd in brown rice, the combination of lime and foliar fertilizer on Cd in brown rice, and the combination of different soil amendments + foliar fertilizer on Cd in brown rice. The results showed that the content of Cd in brown rice decreased with the increase of lime dosage, and the appropriate lime amount was 300 kg/667 m². The effect of applying calcium magnesium phosphate fertilizer on reduction of Cd in brown rice was better than that of humus soil conditioner. Both acid-reducing humus soil conditioner and acid-reducing clay mineral soil conditioner had obvious effect on reducing Cd content in brown rice, but the effect was slightly lower than that of lime or calcium magnesium phosphate fertilizer. Spraying foliar fertilizer could reduce the content of Cd in brown rice, but Cd content in brown rice still exceeded the food hygiene standard. Combined application of foliar fertilizer with humus soil conditioner, clay soil conditioner, calcium magnesium phosphate fertilizer or lime could effectively reduce the Cd content of brown rice and achieve the purpose of food safe production.