| abstract |
The invention discloses a fish feed with insect expelling effect and a preparation method thereof, wherein the fish feed comprises 35-45 parts of fish meal, 5-9 parts of raw tobacco leaves, 3-8 parts of salvia miltiorrhiza, 30-38 parts of soybean meal, 8-15 parts of shrimp meal, 7-15 parts of earthworm powder, 1-2.5 parts of allicin, 4-8 parts of chrysanthemum, 5-10 parts of mugwort and 18-25 parts of rice bran. The fish feed can provide rich nutrition for the rapid growth of fish, enhances the resistance of the fish to growth, is beneficial to removing endoparasites and ectoparasites in the fish body, reduces the fish fry diseases and promotes the rapid growth of the fish fry. |