Production method of northern cattle feed

Abstract

The invention relates to a production method of northern cattle feed. The production method comprises the following steps: crushing corn silage, sheathed monochoria herb, marsilea quadrifolia and dried old orange peel; adding water, mixing and boiling; adding brown sugar and casein then mixing and cooling to 32-25 DEG C; grafting bacillus subtilis then preserving heat and fermenting to obtain the first fermentation product; filtrating the fermentation broth from the first fermentation product; mixing the fermentation broth with sorghum residue and carrying on fermentation at 36-38 DEG C for another 60-80 hours, so that the second fermentation product is obtained; mixing the first fermentation product and the second fermentation product with corn powder, wheat straw, taurine, lutein ester, lysine hydrochloride, niacinamide and secondary calcium phosphate then drying the mixture; and treating the dried materials by microwave for 10-15 minutes, wherein the power is 14-15W / g, the pressure is 15-17kPa and the temperature is 65-80 DEG C. The components in the feed are rationally matched, so that the feed produced according to the production method is capable of enhancing cattle immunity and easy to be absorbed by cattle; the feed is capable of improving cattle fattening effect; slaughter rate of the cattle fed on the feed can be up to 65%; and the cattle fed on the feed is delicate in texture, good in fat distribution, high in net meat rate and relatively good in economic benefit.

Description

technical field [0001] The invention relates to the technical field of livestock feed, in particular to a method for preparing northern yellow cattle feed. Background technique [0002] Yellow cattle are a common breed of cattle inherent in China. The number of cattle raised in China ranks first among large livestock or cattle, and its breeding areas are almost all over the country. Yellow cattle have the most hair, slightly thick heads, different horn shapes, round horn roots, and strong physique. , compact structure, well-developed muscles, strong limbs, solid hooves, yellow beef is a kind of warm meat, good at replenishing qi, and is the first choice for people with qi deficiency to carry out diet therapy, so "Han's Yitong" said "yellow beef Invigorating qi has the same function as Mianhuangqi. "As far as nourishing viscera is concerned, yellow beef focuses on nourishing the spleen and stomach, thereby nourishing other viscera. At present, the feed for yellow cattle is m...

AI Technical Summary

Problems solved by technology

The number of cattle raised in China ranks first among large livestock or cattle, and its breeding areas are almost all over the country. Yellow cattle have the most hair, slightly thick heads, different horn shapes, round horn roots, and strong physique. , compact structure, well-developed muscles, strong limbs, solid hooves, yellow beef is a kind of warm meat, good at replenishing qi, and is the first choice for people with qi deficiency to carry out diet therapy, so "Han's Yitong" said "yellow beef Invigorating qi has the same function as Mianhuangqi. "As far as nourishing viscera is concerned, yellow beef focuses on nourishing the spleen and stomach, thereby nourishing other viscera. At present, the feed for yellow cattle is mainly grass and roughage, and the yellow cattle that are raised have a slow growth rate. , poor body development and other shortcomings directly affect its meat production performance