| abstract |
The invention belongs to the technical field of shrimp feed, and in particular relates to an anti-Vibrio enteric health care material for shrimp, which comprises, in parts by weight, 8-10% insect oil, 1-3% beta-glucan, and 18-24% fish meal , 18-20% purple potato flour, 20-25% flour and 15-30% wetting agent, the present invention mainly utilizes the characteristic that black soldier fly oil is rich in lauric acid, and uses it as an active ingredient against enteric Vibrio, Combined with the synergistic immune effect of β-glucan, the health care material has better anti-Vibrio activity; at the same time, using the characteristics of insect oil containing a variety of nutrients, combined with fish meal, purple potato powder and other nutrients, The health care material has both nutritional functions, and the gel properties of β-glucan can also be used to extend the time for the feed to pass through the shrimp intestine, and improve the utilization rate of the feed by the shrimp; in addition, the insect oil is prepared in the form of granules , which is not only convenient for delivery, but also fast and effective. |