On July 2, 2020, Can Tho Center for Application of Scientific and Technological Advancement held a workshop with the theme of a seminar on biotechnology development in the direction of the Industrial Revolution 4.0 with the participation of representatives from universities and colleges. representatives from institutes, schools, departments, breeding centers, etc. To introduce new technological trends and advanced techniques applied to production and life. Thereby, promoting the transfer and commercialization of technology products. The conference reported on the following topics: – Theme 1: “Application of heterotrophic microbial strains to treat nitrogen and phosphate pollution in aquaculture”, author group Nguyen Huu Thanh et al. The main content of the topic is the treatment of waste from agricultural production processes such as livestock and aquaculture, which are increasingly intensive farming processes. This waste pollutes the farming process and pollutes the surrounding environment when they are released into the environment. Accumulated concentrations of substances NH3, NH, NO2, H₂S… are increasing, causing serious impacts on the ecosystem. To treat pollution, nitrifying bacteria … are widely used but often not very effective, so the use of heterotrophic microorganisms is increasingly noticed due to the physiological properties of these bacteria. they are suitable. Selection of microorganisms capable of fast absorption and metabolism of NH3, SMALL, NO2, H₂S is an inevitable trend today. The results obtained were groups of heterotrophic bacteria used to produce preparations for the decomposition of toxic gases in water such as: Bacillus sp, Pseudomonas sp, Acinetobacter sp… – Theme 2: “Improving the production and function of Exopolysaccharide (EPS) from Lactic bacteria (LAB) by environmental stress technique”, the authors Nguyen Phu Tho et al. The main content of the topic highlighted the great potential of EPS from LAB in food, pharmaceutical and medical… EPS is a natural polymer with many important biological functions and is one of the main components. in the cell walls of all living things, including bacteria. EPS can be produced by plants, algae, fungi, and bacteria. Among the bacteria that can produce EPS, LAB has received the most attention because of its strong ability to produce EPS. Streptococcus, Lactococcus, Pediococcus, Lactobacillus, Leuconostoc, and Weissella species are the LAB strains that commonly produce EPS. EPS from LAB is widely used in the food industry to improve the texture and photosensitivity of fermented dairy and pastry products such as yogurt, cheese and bread. EPS from LAB can stimulate and regulate the immune system, lower blood cholesterol. The contribution of biopolymers to the commercial market is still limited. Bacterial metabolism was significantly improved using environmental stress. Environmental stress such as temperature, pH, osmolarity, etc., is considered a useful factor to stimulate and positively change EPS biosynthesis in LAB. – Theme 3: “Introduction to technology of SatiCus Science and Technology Co., Ltd”. The company specializes in providing equipment for the analytical and scientific markets, industries, agriculture, pharmaceuticals, food…, introducing a number of equipment applied in biotechnology such as machines. Handheld Raman spectrometer, 3 ocular biological microscope, EHT oven, cooling device… – Topic 4: “Discourse on screening for pathogens based on SPOT CHECK PCR system”, reported by Phu Sa Biochemistry Co., Ltd. SPOT CHECK PCR system manufactured by Phu Sa Biochemistry Co., Ltd. and supply. The SPOT CHECK PCR system allows detecting pathogens at an early stage, limiting the problem of cross-infection… lower investment costs than Real-time PCR. This is also the product of the project “National-level research that the Ministry of Science and Technology has assigned to research and manufacture a Spot Check rapid detection system to screen for SARS-CoV-2 strain” by Sinh Company Limited. Phu Sa chemistry chaired, coordinated with Can Tho Center for Application of Science and Technology Advancement, Pasteur Institute of Ho Chi Minh City to implement. The workshop adopted four topics and discussed the contents of the reported topics. Speaking at the seminar, Mr. Truong Hoang Phuong, Deputy Director of Can Tho Department of Science and Technology summarized the contents of the workshop and thereby emphasized that Can Tho Center for Application of Science and Technology Advancement will be bridge between scientists and businesses to promote the transfer and commercialization of technology products; bringing science and technology applications into real life. Through the seminar, the delegates highly appreciated that the application of biotechnology development in the direction of the Industrial Revolution 4.0 is a necessary need and an inevitable trend in the development process of enterprises in this period. current paragraph.
Đăng ngày: 05/07/2020