Agricultural strains, tech exhibition opens in HCM City stockbot 0 124 2022.08.19 13:38 https://vietnamnews.vn/economy/1299264/agricultural-strains-tech-exhib… + 37 https://vietnamnews.vn/rss/economy.rss + 10 An exhibition of agricultural technologies and high-quality crop strains and animal breeds is being held at the Biotechnology Centre in HCM City’s District 12.