Abstract: In order to promote high quality and high yield of Weixian green radish,apot experiment was conducted to explore the effects of four treatments:no fertilizer,chemical fertilizer,chemical fertilizer+organic fertilizer,and organic fertilizer on the yield,quality and stress resistance of Weixian green radish.The results showed that fertilization significantly increased the leaf weight,root weight,total biomass,radish length,diameter,protein content and soluble sugar content,and decreased the economic coefficient,crude fiber content,vitamin C content,sucrose content and malondialdehyde content of radish.The root weight,total biomass,radish length,diameter,protein content and soluble sugar content increased the most by organic fertilizer application,while the crude fiber content,vitamin C content,sucrose content,organic acid content and malondialdehyde content decreased the most by organic fertilizer application.The application of chemical fertilizer or organic fertilizer increased the length diameter ratio of radish compared with the control,and the combined application of chemical fertilizer and organic fertilizer decreased the length diameter ratio of radish.Rational fertilization can improve the yield and quality of radish,and organic fertilizer application perform best.Organic fertilizer can be applied instead of chemical fertilizer in production,which can not only improve the yield of radish,improve the nutrition and flavor quality of radish,but also improve the stress resistance of radish.