小龙虾(克氏原螯虾)是湖北省的优质水产品,深受消费者喜爱,市场前景好,发展潜力大,为促进农民增收作出了较大贡献。但由于自然捕捞过度、野生资源急剧下降、种质严重退化等问题,小龙虾产业的发展已受到严重影响。 Crayfish (Procambarus clarkii) is a high-quality aquatic products in Hubei Province, loved by consumers, the market prospects are good, great potential for development, in order to promote farmers’ incomes to make a greater contribution. However, the development of the crayfish industry has been severely affected by the problems of excessive natural fishing, the drastic decline of wild resources and the serious deterioration of germplasm.