Drought affects crop developmentnand growth. To explore the physiological effects of drought stress on soybean. HeiNong44 (HN44) and HeiNong65 (HN65) varieties were used as experimental materials and PEG-6000 was used as the osmotic medium. The antioxidant enzyme activity. https://parisnaturalfoodes.shop/product-category/peanut-butter-pwd/