由湖南常德市水产工作站助理工程师戴学忠、龙铁军共同研制的新型高效鱼用增氧剂“鱼氧灵”获得成功,最近,国家专利局受理了该项发明的专利申请,专利申请号为89105677.7。鱼氧灵系一种白色晶体,遇水后,在过氧化酶的 Recently, the State Patent Office has accepted the patent application for the invention, and the patent application number is 89105677.7. Recently, the new type of highly efficient fish oxygen accelerator “fish spirit” was jointly developed by Dai Xuezhong and Long Tiejun, assistant engineers of the aquatic workstation in Changde City, Hunan Province. Fish Oxygen Ling is a white crystal, after water, in peroxidase