MANUFACTURING METHOD FOR SOFT EXTRUDING PELLET FEED

摘要

The present invention relates to (a) fish meal 30-35 wt%, chicken meat powder 18-22 wt%, soybean meal 25-30 wt%, wheat flour 15-20 wt%, gelatin 0.3-0.7 wt%, choline chloride 0.1-0.3 wt%, preparing a pulverized product by mixing and pulverizing 0.3 to 0.7 wt% of calcium monophosphate and 0.2 to 0.4 wt% of vitamins; (b) selecting the pulverized product, adjusting water and steam to prepare a mixture, followed by extrusion molding to form pellets; (c) drying the pellets at room temperature; and (d) coating fish oil on the pellets and cooling them to form a film on the surface of the pellets. Therefore, the present invention can provide a soft extruded pellet feed for fish with excellent water content and at the same time low formulation disintegration rate during feed feeding, excellent digestibility and intake for fish, increased long-term storage, and improved efficiency in the manufacturing process. have.