Abstract: Taking eggplant seeds as test materials, single factor test and orthogonal analysis were used to study the effects of magnetic field and electric field pretreatment technology on eggplant seeds, in order to select the most suitable conditions for magnetic field and electric field treatment induced by eggplant seeds.The results showed that the vigor of eggplant seeds could be improved to the greatest extent when the magnetic field intensity was 5 kGs for 5 minutes, soaking time was 6 hours, the electric field intensity was 25 kV·cm^-1,treatment time was 90 seconds and soaking time was 10 hours.