[1]Faculty of Fisheries University of Agriculture and Forestry Hue University Hue City 530000 Vietnam;
[2]Department of Nutritional Diseases and Systems for Livestock and Aquaculture Institute of Biotechnology Hue University Phu Thuong Phu Vang Thua Thien Hue 530000 Vietnam;
[3]Central Highlands Aquaculture Center Research Institute for Aquaculture III Buon Ma Thuot City 630000 Vietnam;
Thi Nai Lagoon; biodiversity; resources; water quality and interventions;