Shan Qi soy has busting bags, bacteria sum overproof, continue acidification and other problems occasionally during the storage. It's probably caused by the Lactobacillus continue growth in the soy. We tried expounding the relationship between growth and producing acid when Lactobacillus growing in the thin fermented material.

Objective:To design a tuberculosis(TB) laboratory equipment management system based on Internet of Things (IOT), and put forward the specific plan of IOT technology used in TB laboratory equipment management.Methods: Bases on data acquisition technology, wireless mobile terminal based on wireless LAN technology, radio frequency identification (RFID) technology and computer technology, the Web application system architecture built equipment management system to realize internal information sharing and management of laboratory equipment.Results: The tuberculosis laboratory equipment management system using RFID networking technology and 2-dimensional bar code identification based on recognition, positioning and tracking of equipment, built system architecture by the user login module, device management module, equipment ledger management module and public affairs workflow management module. It has high efficiency, and is convenient for data query, updating and unifying management, information monitoring, real-time dynamic effect of maintenance equipment for positioning and bio safety management.Conclusion:The application of program links TB laboratory equipment management system networking and related technology based on IOT can achieve recognition, positioning and tracking of laboratory equipment, and also can effectively improve the overall level of laboratory equipment management intelligence and laboratory management efficiency.