| abstract |
The invention provides a preparation method of a European eel starter feed, which comprises the steps of mixing fish meal, wheat gluten, sodium alginate, monocalcium phosphate, choline, citric acid, beer yeast, gelatin, fish oil, starch, defatted yellow meal worm, compound vitamins and compound minerals to form base powder; conditioning the base powder, and sterilizing the conditioned base powder to obtain a semi-finished feed product; cooling the semi-finished feed to obtain a finished product of the European eel starter feed, wherein beer yeast in the finished product of the European eel starter feed contains a large amount of B vitamins and active yeast, is easy to absorb and can enhance the digestion capacity of the European eel, and the defatted tenebrio molitor powder contains chitin which can repair damaged intestinal mucosa and improve the immunity and the absorption capacity of the intestinal tract to nutrient substances; chitin is a natural antibacterial substance, has high-efficiency killing effect on bacteria and viruses, can improve disease resistance of eel and promote growth of eel, and can replace part of fish meal to reduce calcium and phosphorus content in feed. |