Experimental study on Marine and land relay culture and transport of Yellowtail Kingfish. Seriola lalandi

At present, in the process of Marine and land relay breeding of Yellowtail Kingfish, cultured fish need to be transported from the Marine cage to the land-based factory workshop for wintering conservation according to the change of water temperature in the natural sea area. The purpose of this experiment was to understand the stress response characteristics and recovery cycle of the Marine and land relay transport operation, evaluate the impact of Marine and land transport operation on the welfare level of fish, and screen sustainable stress indicators This study provided theoretical basis for the development of safe and efficient transportation technology and the formulation of standardized operation technical regulations during the Marine and land relay culture of Yellowtail Kingfish.