| abstract |
PURPOSE: The titled feed useful for rearing a prawn, aquatic fish, fresh water fish, etc., having no such bad smell as smell of a feed using cuttlefish meal, containing ground internal organs and mantle of a trough shell as a protein component. n CONSTITUTION: Internal organs and mantle of trough shell are preferably treated with hot water, steamed, dried under heating, and ground into powder or granules. Preferably 10W85wt% powder or granules is added to other raw materials for feed such as fish meal, minced raw fish, prawn meal, powder of internal organs of cuttlefish, gluten, potato starch, cellulose, etc. n COPYRIGHT: (C)1985,JPO&Japio |