Mekong Delta to expand shrimp-rice farming stockbot 0 197 2023.04.03 11:18 https://vietnamnews.vn/society/1505248/mekong-delta-to-expand-shrimp-r… + 8 https://vietnamnews.vn/rss/society.rss + 6 The delta, the country’s largest producer of rice and seafood, has been using the model for decades since it is suitable for application in coastal areas, which are normally affected by saltwater intrusion in the dry season.