The new technology of the new fungicide—natural electrolyzed oxidizing water(NEOW) was achived using one electrolysis cell.The effects of the content of HCl,electrolysis time and current density on the preparation technology of NEOW were investigated.The results showed that the best technology was the content of HCl was 0.6-1.0 mmol/L,the electrolysis time was 30-50 min and the current density was 100-110 mA/cm2.NEOW will decrease the corrosion of metal and be likely accepted because of its natural pH with 6-8.NEOW has the physical sterilizi...