| abstract |
The invention discloses an aquatic compound enzyme preparation feed additive and a preparation method thereof. The aquatic compound enzyme preparation feed additive comprises the following components and proportions: protease 0.5%-2.5%, phytase 0.1%-0.5%, fiber Vegetase 0.5%-1.0%, Lipase 0.3%-0.8%, Amylase 1.0%-2.0%, β-Glucosidase 1.0%-3.5%, Pectinase 0.1%-0.6%, Multivitamin 4.0%-9.0 %, complex trace elements 8.0%-12.0%. The compound enzyme preparation feed additive of the invention can maximize the utilization rate of the feed by the aquatic animals, promote the healthy growth of the aquatic animals, and at the same time reduce the environmental pollution caused by the aquaculture industry, thereby improving the economic and ecological benefits of the aquaculture industry. |