High-yield high-quality safe production method for black bean sprouts

The invention a high-yield high-quality safe production method for black bean sprouts. The method includes: adopting hot water treatment of seeds, namely soaking seeds in hot water for 5min; taking rice bran as a substrate of the black bean sprouts; and covering with a blue thin film. Compared with existing black bean sprout planting technologies, the high-yield high-quality safe production method for the black bean sprouts has the advantages that the hot water treatment of seeds is adopted for sterilization and disinfection of the seeds, so that cost of drug disinfection is lowered, and safety of the black bean sprouts is improved; the rick bran is taken as the substrate, and the blue thin film is utilized for covering, so that yield and quality of the black bean sprouts are improved, one kilogram of black soybean can produce 4.5-5 kilograms of the black bean sprouts, an increase of more than 30% compared with existing black bean sprout planting methods, and the black bean sprouts have quite high economic benefits; and in addition, the black bean sprouts are high in quality, scented, crisp, tender and palatable and meet requirements of consumers. The high-yield high-quality safe production method for the black bean sprouts lays a solid technological foundation for promoting large-scale and standardized production of the black bean sprouts.