| Abstract: In order to solve the problem of modern equipment regulation in greenhouses, active ventilation technology, atomization humidifi cation technology, water fertilizer integration technology and bag fi ltration
technology had been explored, achieving the simplifi cation, effi ciency and modernization of environmental regulation equipment, and creating suitable growth environment conditions for strawberries, improving their quality. Among them, the average temperature of the greenhouse could be increased by 2 ℃, saving more than 80% of labor and reducing the occurrence of diseases and pests by applying active ventilation technology. The problems of serious pesticide damage at the corners and long pipelines caused by mobile pesticide applicators had been solved by applying atomization humidifi cation technology in conjunction with pesticide application, further increasing the area of pesticide action on the leaves, and increasing the average relative air humidity within 1 hour of the greenhouse by more than 30%. The application of fertilizer applicators had been achieved and time and effort were saved by applying the integrated technology of water and fertilizer. Sediment in production water was fi ltered, blockage was reduced, and water quality was improved by applying bag fi ltration technology, which was benefi cial for high-quality strawberry production. |