FEED COMPOSITION FOR FISHES IMPROVING PRODUCTIVITY AND PRODUCTION METHOD THEREOF

摘要

PURPOSE: A fish feed composition for improving productivity, and a producing method thereof are provided to use one component selected from lycium chinense or ginseng as an active ingredient. CONSTITUTION: A fish feed composition for young fish contains 0.5-3wt% of lycium chinensis powder and 0.5-3wt% of ginseng powder. A fish feed composition for the rearing period of fish contains 0.4-0.6wt% of lycium chinensis powder and 0.4-1.2wt% of ginseng powder. The fish feed composition for growing period of sebastes schlegeli contains 49wt% of powder feed, 50wt% of frozen ice-fish, and 1wt% of flour.