在鱼类养殖中,推算一个鱼池的容鱼能力是非常重要的,这一容鱼能力被认为主要是受水中含氧量所控制,因此,在氧的供应与消耗之间,使之平衡在鱼类正常生活所需要的最低水平,是最为经济有利的。维持鱼类正常生活所需水中溶解氧的最低值,暂称为“正常生活临界点”。只要知道了养殖鱼类的“正常生活临界点”,那么,在一定的溶解氧条 In fish farming, it is important to figure out the fish-holding capacity of a fish pond, which is thought to be dominated by the oxygen content of the water and therefore to balance it between supply and consumption of oxygen at The lowest level of normal fish life is the most economically advantageous. The minimum value of dissolved oxygen in water required to maintain normal fish life is tentatively called “the critical point of normal life”. As long as you know the “normal life critical point” of farmed fish, then, in a certain dissolved oxygen