During ageing of peanut seeds,the increment of level of lipid peroxide wascorrelated with decreased levels of GSH (glutathion),Vc (ascorbate),Catalaseand SOD (superoxid dismutase).After treating with 100ppm Vc or 50ppm GSH,the vigor index of seedsgerminating for 3 days and vigor of seedling markedly raise.The best condition for peanut seeds is 100ppm Vc for 6 hours and 50 ppmGSH for 1 hour.In such conditions,the level of peroxide in seeds is the low-est,but the activity of catalase is highest.In the best co...