Formula and preparation method for calf oral liquid

The invention discloses a formula for calf oral liquid. According to the formula, nano-scale vitamins in every 1L of the formula comprise 0.5-2.5 g of vitamin K3, 2-4 g of vitamin B1, 1-3 g of vitaminB2, 1-3 g of vitamin B6, 5-15 g of vitamin B12 and 5-15 g of vitamin C. The formula for the nano-scale calf oral liquid is prepared through a special technology and has the advantages that the appetite of calves can be enhanced, the response of immune cells to antigens can be enhanced, the body disease resistance can be enhanced, the nutrition required by the calves can be supplemented, the physical strength can be rapidly improved, the resistance of the calves to various diseases can be enhanced, and therefore the morbidity of the calves can be lowered, the survival rate of the calves can begreatly increased, and in addition, the absorption rate of the calves to the nano-scale formula is 100%. 本发明公开了种犊牛开口液的配方，每1L配方中纳米级的维生素含量为：维生素K0.5g-2.5g、维生素B2g-4g、维生素B1g-3g、维生素B1g-3g、维生素B5g-15g及维生素C5g-15g。本发明通过特殊的工艺制备得到了纳米级别的犊