种鱼暂养缸的设计研究

Research on the Design of Temporary Breeding Tank for Parent Fish

种鱼在人工催产过程中易产生应激反应,具体表现为狂游、冲撞,与围护结构摩擦,进而造成外伤、出血,甚至死亡。为此,设计一种种鱼暂养缸,介绍其总体结构、工作原理以及相关设计。试验表明,该设计在物理防护方面能够预防种鱼的应激反应创伤,且与常规的药物防治措施综合使用,效果会更佳。

In the process of artificial oxytocin,the parent fish is prone to stress response,which is manifested as wild swimming,collision,and friction with the enclosure structure,resulting in trauma,bleeding,and even death.To this end,a temporary fish tank is designed,and its overall structure,working principle and related design are introduced.The experiment showed that the design could prevent stress response trauma in term of physical protection,and the effect was better when combined with conventional drug prevention measures.