Compound feed bran

Abstract

The present invention discloses compound feed bran. The compound feed bran comprises crushed mulberry twigs, corn stalks, Chinese trumpet creeper stem leaves, edible fungus bran and various weed stemsin farmland, the raw materials are treated, the treated raw materials are mixed evenly, and the compound feed bran is characterized by comprising the following raw materials in weight ratios: 15-35%of the mulberry twigs, 15-35% of the corn stalks, 10-30% of the Chinese trumpet creeper stem leaves, 10-15% of edible fungus bran 5-15% of weed stem leaves. The materials are processed into the compound bran, diversification of the components in the bran is increased, the inherent components of the various components contained in the bran are enriched, the bran used as feeds has richer nutrition,waste is turned into treasure, costs are saved by less than or equal to 35%, and the new methods for feeds for pigs, cattle, horses, sheep and rabbits are opened up.

Description

technical field [0001] The invention relates to a compound feed bran suitable for raising livestock such as cattle, horses, sheep, pigs and rabbits. Background technique [0002] Bran is the main feed for cattle, horses, sheep, pigs, rabbits and other livestock. Especially in the early stage of the growth of these livestock, it is usually necessary to feed some crude fiber feed to increase the skeleton and body size of the livestock, and at the same time It also saves the amount of concentrated feed, reduces feed cost, increases input-output ratio, and produces the greatest possible economic benefits. At present, general farmers use bran feed for raising livestock, and mostly use a single variety, such as rice bran that has better nutritional value as feed, rice bran that has been milled off rice, broad bean stem leaves, and bean bran that has been crushed from pea stem leaves; followed by other grain crop stems The bran that leaves are crushed, such as the bran obtained by...

AI Technical Summary

Problems solved by technology

Although it is a raw material for traditional feeding, with the development of animal husbandry, it is difficult for these feed materials to meet the requirements of large-scale breeding industry in terms of raw material quantity, and it is even more difficult to enhance the ability of livestock to resist and prevent diseases, because there is no prominent in these feed bran. Contains ingredients that enhance livestock resistance to disease

At the same time, some non-food crops that have not been utilized yet are treated as waste. For example, there are more than 10 trace elements in the mulberry branches of silkworms, which can enhance immunity and improve the disease resistance of livestock. Another example is artificial About 20% of the chaff after harvesting the fungus for growing edible fungi is converted into fruiting bodies and 20% into heat energy consumption per 100 kg of dry material, and nearly 60% of the nutrients are not utilized and remain in the material. Among them, there are substances that have important effects on improving the quality of livestock feeding

rather than being used