克氏螯虾俗称“龙虾”,或“淡水龙虾”,其味道鲜美,营养丰富,日渐为人们认识并大量食用 从其甲壳中提取的“虾青素”、几丁质及具衍生物被广泛应用于食品、医药、饲料和环保等方面 近年来,克氏螯虾不仅在国内成为畅销的水产 Crayfish, commonly known as “lobster,” or “freshwater lobster,” is tasteful and nutritious. It is widely recognized and consumed in large quantities as “astaxanthin” extracted from its carapace. Chitin and its derivatives are widely used Applied to food, medicine, animal feed and environmental protection, etc. In recent years, Crayfish has become not only the best-selling aquatic product in the country