| abstract |
The invention discloses a kind of preparation methods of epinephelus feed, include the following steps：A, 3 parts of 5 parts of sunflower meal, 5 parts of Radix Glycyrrhizae, 10 parts of dregs of beans, 2 parts of choline chloride, 8 parts of cellulose, 2 parts of sodium alginate, 30 parts of casein and calcium dihydrogen phosphate by micronizer are crushed, are sent into twin-screw Bulking Machine；B, 2 parts of 10 parts of corn protein powder, 20 parts of fish meal, 20 parts of chicken meal, 6 parts of α starch, 10 parts of fish oil, 5 parts of soybean lecithin, 3 parts of mineral salt pre-composition, 3 parts of vitamin and complex enzyme are added in, modulator is sent into and feed group is made；C, it is put into comminutor, then dries；D, material feeding cooler is cooled down to get epinephelus feed.The present invention is improved the activity of fish body endogenous digestive ferment, so as to improve digestion power of the fish body to feed, is improved the food ration of fish fish body to be promoted to grow using fish oil, soybean lecithin, fish meal and casein, cooperation complex enzyme. |