Feed with high crude fiber content

Abstract

The invention discloses a feed with high crude fiber content. The feed is prepared from the following raw materials in percentage by mass: 25-30 percent of corn flour, 5-10 percent of bean flour, 5-10 percent of protein powder, 5-10 percent of a mixture prepared from white mulberry boot-bark and ginkgoes in the mass ratio of 1:1, 10-20 percent of a mixture prepared from gramineous straw powder and rhizoma cimicifugae powder in the mass ratio of 3:1, 10-20 percent of a mixture prepared from leguminous straw powder and twotooth achyranthes roots in the mass ratio of 1:2, 15-25 percent of smashed sweet potato leaves, 5-8 percent of oyster shell powder, 3-5 percent of rapeseed powder, 3-5 percent of methionine and 1-2 percent of choline chloride. The feed is simple in proportion, and is convenient to use. The total grain content is controlled at 45-55 percent, so that the feed cost is reduced greatly. The content of crude fibers in the feed is increased, so that the digestion and absorption of livestock are facilitated; grain raw materials are reduced; and meanwhile, the growth demand of the livestock is not influenced.

Description

[0001] Technical field: [0002] The invention relates to the technical field of feed, in particular to a feed with high crude fiber content. [0003] Background technique: [0004] China is a large animal husbandry country. In the process of animal husbandry, especially large-scale farms, due to the need to reduce costs, they basically do not purchase pre-configured full-price feed, but configure their own. In the process of formulating feed, grain raw materials account for a large proportion, such as at least 50% of corn, and the rest such as soybean flour, wheat bran, protein powder, etc. are grain raw materials. In the feed in the prior art, the content of grain raw materials usually accounts for about 80% of the mass ratio, and in view of the higher price of grain raw materials on the market, such a large proportion of proportioning causes an increase in production costs, and the proportion of grain raw materials is high. Indigestion of poultry and livestock also caus...

AI Technical Summary

Problems solved by technology

In the feed in the prior art, the content of grain raw materials usually accounts for about 80% of the mass ratio, and in view of the higher price of grain raw materials on the market, such a large proportion of proportioning causes an increase in production costs, and the proportion of grain raw materials is high. Indigestion of poultry and livestock also causes problems in the digestive system of poultry and livestock, so it is often necessary to add fermentation bacteria to assist digestion

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