| abstract |
The invention discloses an inducible distiller's grains bait. The formula is composed of the following components: 200-400g of distiller's grains, 3-4g of alcohol dehydrogenase, 50-60g of corn, 15-20g of soybean meal, 10-15g of bran, and 25-25g of sugar. 30g, 15-20g of traditional Chinese medicine additives; the inducible distillers lees bait prepared by the present invention has higher relative weight gain rate for the body weight of the fry, longer body length, and the growth state of the fry is better, so that the quality of the fish is higher; and In the process of preparing bait particles, a bait preparation device is used. The device can humidify the distiller's grain mixture inside the gelatinization shell by being provided with a water pump box, a water pump and a spray head. The stirring rod and heating device can fully heat and humidify the mixed material, and can perform gelatinization treatment on the basis of enzymatic hydrolysis to change the structure and shape of the product, which is convenient for the subsequent granulation, and the obtained bait particles are uniform and easier. It is digested and absorbed, making the fry grow better. |