The process and benefits of fermenting bean dreg feed

2022-10-14 10:08:30

Okara is the residue leftover from making tofu and soymilk products. China is the birthplace of tofu and has a large production volume. Therefore, bean dregs are relatively cheap, coupled with the high nutritional value of soybean dregs itself, containing 85% of water, protein 3.0%, fat 0.5%, carbohydrates (cellulose, polysaccharides, etc.) 8.0%, in addition, also contains calcium, phosphorus, iron and other minerals, is very suitable for the production of feed, feeding pigs, ducks and geese, not only effectively reduce the production costs of farmers, while greatly enhancing the nutritional content of feed.

1. The process of bean dregs fermentation materials:

First, mix the gold bean bean dregs feed fermenting agent with the bean dregs, (in order to achieve the purpose of mixing, you can use a gradual dilution method), add water and mix well, the bean dregs water rate is generally controlled between 60% -65%. The judgement method is as follows: grab a good handful of bean dregs, fingers see the watermark but not dripping, release the landing that is able to spread to be appropriate. If the juice can be squeezed out and the floor does not spread out, the moisture content is more than 65%, too dry and too wet, and it should be adjusted. Add water and mix well and then put it into pots, jars, pools, plastic bags and other containers, and seal and ferment for 2-3 days under natural air temperature. When it is fragrant, sweet, and alcoholic, it can be fed. When large-scale fermentation can be directly stacked in a clean concrete floor or fermentation tank, sealed plastic film can be sealed and fermented.

Second, the benefits of bean dregs fermentation materials:

1. Strengthen resistance

Okara is directly fed to livestock without treatment. It may cause diarrhea in livestock because it contains anti-nutritional factors such as trypsin, saponin, and hemagglutinin. Among them, trypsin inhibitors, which can block trypsin-to-bean proteins in pigs Digestion and absorption cause diarrhea in livestock, affecting the health of livestock and reducing resistance. Therefore, bean dregs are best fed after fermentation, which is conducive to the healthy growth of livestock.

2. Improve feed nutrition

After the bean dregs fermented by the bean dregs feed fermenter, it can decompose part of the protein (enhance the energy protein content of the bean dregs), non-starch polysaccharides, monosaccharides, low sugar, and cellulose and other nutrients to further promote protein digestion and nutrient composition. Absorption promotes the healthy and rapid growth of livestock, coupled with the production of small peptide immune substances in the fermentation process of bean dregs, which also enhances the resistance of livestock and ensures the quality of meat.

3. Reduce feed costs

After bean dregs are fermented by fermented bean dregs, the disease rate of livestock is reduced, which not only reduces medical expenses, but also improves the digestion and absorption rate of the feeds used in combination, reduces the feed-to-meat ratio, and improves the feed remuneration. In addition, the price of bean dregs itself is relatively low. and so,

The farmers have reduced the cost of breeding and formed an ecological farming model with low input and high output.

4. Long storage time

Non-fermented soybean dregs can be stored for a maximum of 3 days, and fermented soybean dregs can generally be stored for 4 months, but it is best to use them within one month. If it can be tightly sealed and compacted, it can be stored for more than six months. The key is to seal in place to ensure complete sealing

Remind everyone that bean dregs fermented and fed livestock, should follow the principle of gradual and orderly progress, so that the animals slowly adapt to avoid the occurrence of diarrhea. Details can be consulted: Beijing Huaxia Kangyuan Technology Co., Ltd. telephone toll-free hotline. Taobao purchase bean dregs starter Click