PELLETIZED FEED FOR CULTURED FISH, AND METHOD FOR PRODUCING THE SAME

PROBLEM TO BE SOLVED: To provide pelletized feed for cultured fish or a feed additive each inexpensive, having slight change in Vitamin C content even after a long lapse of time, and containing at least sodium L-ascorbate, and to provide a method for producing the pelletized feed or the feed additive enabling small-quantity job shop type production. SOLUTION: The pelletized feed for cultured fish is obtained by adding inexpensive sodium L-ascorbate or sodium L-ascorbate-dispersed liquidized oil and fat to pelletized feed as an additive as a supply source of Vitamin C so as to slightly change in Vitamin C due to decomposition and reduction. The method for inexpensively producing various kinds of feed pellets comprises only an operation of adding sodium L-ascorbate or liquidized oil and fat where an active ingredient such as sodium L-ascorbate is dispersed to mix them together so as to enable small-quantity job shop type production of the pelletized feed or the feed additive. COPYRIGHT: (C)2004,JPO