| abstract |
A kind of preparation method of salmon disease resistance feed provided by the invention, comprises the following steps：（1）Prepare Chinese medicine juice；（2）Prepare fresh tankage minced meat；（3）Fresh sardine slurry is added in minced meat, prepares mixing minced meat；（4）Prepare mixture；（5）Fermentation powder and vitamin powder are added in mixture, stirring is sealed by fermentation 36h, obtains fermentation material；（6）Pelletizing forming.A kind of preparation method of salmon disease resistance feed provided by the invention is provided with feed fermentation step, the nutritional ingredient in feed is set to be more easy to be absorbed by salmon, reach and improve its own immunity, the effect of disease resistance, and the anti-disease ability of salmon is improved using Chinese herbal medicine, soluble small molecule chitosan ultrasonic disperse vitamin is used simultaneously, it is easy to salmon to absorb the vitamin in feed, improves the autoimmunity of salmon. |