随着刺参增养殖业的发展,刺参苗种的需求量不断增大,而桡足类是刺参育苗、保苗期间的主要敌害。桡足类隶属于节肢动物门、甲壳纲、桡足亚纲,为小型甲壳动物,体长小于3mm,营浮游与寄生生活,其大量繁殖会对体长小于3cm的稚、幼参产生很大危害。现对其防治方法总结如下,以供借鉴。 With the development of sea cucumber sowing aquaculture, the demand for sea cucumber seedling is increasing, while copepods are the main predators during the seedling raising and seedling preservation. Copepods belonging to arthropods, crustaceans, copepods subcultures, small crustaceans, body length less than 3mm, camp planktonic and parasitic life, the large-scale reproduction of body length less than 3cm of juvenile, ginseng produced a large harm. Now the prevention and treatment methods are summarized as follows, for reference.