Overview: The value chain of Tra catfish in Mekong Delta Region, Vietnam

Abstract Aquaculture of Tra catfish (Pangasius hypophthalmus) of Mekong Delta has a record production of 1,525 million tons in 2022. It is one of the largest single‐species based farming systems that is restricted to a small geographical area, in the world. The product (frozen fillets) that has been exported to over 138 countries with a value of about 1.6 billion USD is an acceptable alternative to white fish. Tra catfish is farmed in earthen ponds, up to 4 m in deep, in nine provinces in the Mekong Delta in South Vietnam. Over the years, the Tra catfish farming and processing industry in Vietnam has been constantly developed and become a spearhead economic sector of Vietnam which has become a leading part of international economic integration. However, due to the global impact of the Covid‐19 epidemic with increasing competition pressure and product quality requirements, the Tra catfish industry is facing both challenges and opportunities. Therefore, in this paper, the Tra catfish such as species, anatomical composition, and chemical composition is briefly reviewed. After that, the value chain of Tra catfish in the Mekong Delta as well as demand forecasting and development orientation in the future is further analyzed.